Akai

Reel-to-reel for the rest of us

History

Akai Electric Co., Ltd. was founded in 1929 by Masukichi Akai in Tokyo, Japan. The company began as a manufacturer of radio components and grew steadily throughout the 1930s. After World War II, Akai expanded into consumer electronics, becoming one of Japan's most recognizable audio brands.

In 1954, Akai entered the tape recorder market—a decision that would define the company's legacy. An American distributor sent Akai an Ampex 600 and challenged them to build something similar at a more affordable price. Akai succeeded, launching a line of reel-to-reel tape recorders that would make high-quality recording accessible to consumers worldwide.

Throughout the 1960s and 1970s, Akai produced a vast range of reel-to-reel machines, from compact mono recorders to sophisticated ¼-track stereo decks with multiple speeds. Models like the GX-4000D and GX-747 became legendary for their reliability and sound quality.

Akai pioneered the Glass and Crystal (GX) heads—hence the "GX" designation on premium models. These heads offered exceptional durability and performance compared to conventional ferrite heads.

The company also made significant contributions to cassette technology, video recording, and the legendary MPC (Music Production Center) series that revolutionized hip-hop production in the 1980s and 1990s.

Key Facts

Legendary Products

Akai GX-747 (1970s)

The flagship of Akai's reel-to-reel lineup, featuring three motors, six heads, and Akai's legendary GX heads. The 747 offered professional features at a consumer price point, making it one of the most sought-after vintage reel-to-reel decks.

Akai GX-4000D (1960s-70s)

A workhorse reel-to-reel that offered excellent performance and reliability. The 4000D became a standard for home recording enthusiasts and remained popular for decades.

Akai GX-625 (1970s)

A premium ¼-track deck with excellent specifications and build quality. The 625 featured Akai's advanced GX heads and sophisticated transport mechanisms.

Akai M-8 / M-10 (1960s)

Compact mono reel-to-reel recorders that brought tape recording to the masses. These portable units were robust, simple to operate, and incredibly reliable.

Sound Signature

Akai's sonic calling card is warmth with substance. The GX (Glass and Crystal) heads that define premium Akai decks deliver a richness in the midrange that flatters vocals and acoustic instruments beautifully, while maintaining enough high-frequency extension to keep things detailed and engaging. There's a fullness to an Akai recording that's immediately appealing — put on a well-recorded jazz album through a GX-747 and the upright bass has a weight and texture that digital playback still struggles to match.

What sets Akai apart from its Japanese competitors is consistency. Where some brands achieved brilliance at the top of the line and mediocrity below, Akai delivered genuinely satisfying sound across a wide range of models. Even a modest GX-4000D has a solidity and musicality that punches well above its original price point. The GX heads themselves deserve special mention — their extraordinary durability means that many vintage Akai decks still have heads in excellent condition after decades of use, preserving the sound quality that made them popular in the first place.

Collecting Akai

Akai offers one of the best entry points into reel-to-reel collecting. The GX-4000D is the classic starter deck — reliable, great-sounding, and typically available for $200-500. It's the machine that hooked a generation on open-reel tape. Moving up, the GX-625 adds more sophisticated transport control and improved specifications in the $400-800 range. At the summit, the GX-747 is the flagship everyone wants: three motors, six heads, and the kind of tape handling that makes you forget you're using a consumer machine. Clean GX-747s command $800-1,500.

The early M-8 and M-10 mono recorders have their own collector following — they're charming, portable, and surprisingly capable. Akai produced enormous quantities of decks, which keeps prices reasonable compared to European brands like Revox or Studer. When shopping, the key advantage of GX-head models is that head wear is rarely an issue. Focus instead on transport function: smooth, quiet operation with no squealing or hesitation tells you the belts and idlers are healthy. Original dust covers and reels add modest value, but it's the mechanical condition that matters most.

Competitors & Comparisons

Akai vs Teac: Similar market; both Japanese; Teac higher-end reputation

Akai vs Sony: Sony higher-end positioning; Akai better value

Akai vs Revox: Revox professional studio; Akai consumer/prosumer

None

• RC 21 — Akai RC 21 wired remote control for Akai tape decks — the optional accessory for GX-747, GX-77, CS-F21 and other REMOTE-jack machines.

Amplifiers

• 1010DB — Akai AA-1010DB receiver, circa 1975-1976. One of the early Dolby FM receivers. Known only from period press photos and a High Fidelity lab test that noted limited deep bass and below-spec distortion a…
• A-201 — Akai A-201 — nothing is documented about this model in the vintage audio record. No specs, dates, or reviews have been located.
• A-25 — Akai A-25 integrated amplifier, early 1960s, tube output (6BQ5 push-pull), ~10 W/ch. Little-documented model with enthusiast restoration notes.
• A-35 — Akai A-35 — an undocumented amplifier or receiver from the Japanese manufacturer. No verified specifications or production dates exist in the available record.
• AA-1050 — Akai AA-1050 AM/FM stereo receiver from the mid-1970s, 50 W/ch, documented through Audio and High Fidelity magazine reviews.
• AA-5000 (1978) — Akai AA-5000 (1966–1969) — solid-state pre-main amplifier with 35W/ch, OTL design, tape head equalizer, and DIN connectivity.
• AA-5210 (1975) — A compact and reliable Akai integrated amplifier from the mid-1970s, designed for use with reel-to-reel recorders and basic stereo systems.
• AA-5500 (1978) — A high-end, modular audio amplifier system from Akai, known for its precision engineering and audiophile-grade performance.
• AA-8080 (1978) — A rare and versatile Akai integrated audio processor combining preamplifier, tone controls, and tape monitoring functions.
• AM 2200 — A Japanese-built integrated amplifier from the late 1970s with built-in MM phono stage and switchable speaker outputs. With full specifications.
• AM 2800 — A solid-state integrated stereo amplifier made in Japan, produced from 1976 to 1979. Includes the complete spec table and when it was made.
• AM 59 — Akai AM-59 digital integrated amplifier (1994-96), 100W/ch into 8Ω, motorized input selector. Little-documented late-era Akai model.
• AM A 1 — Akai AM-A 1 integrated amplifier (1984-1986), 25W/ch into 8Ω. Compact mid-80s Japanese amp, often paired with AT-K1 tuner.
• AM A 2 — Akai AM-A 2 integrated amplifier, Japanese-made circa 1984-1986. A little-documented model; known specs and collector notes.
• AM M 659 — A solid-state digital integrated amplifier from the turn of the 1990s, featuring onboard D/A conversion and multiple input options.
• AM U 210 — Akai AM-U 210 (1982–1984) integrated amplifier: 2x30W, 5Hz–80kHz response, 0.05% THD. Entry-level Japanese solid-state receiver with analog tuner.
• AM-17 — A solid-state integrated stereo amplifier produced by Akai in the early 1990s. Covers the complete spec table and when it was made.
• AM-2350 (1975) — The Akai AM-2350 (1979–1980) is a solid-state integrated amplifier offering 35W/ch, full analog connectivity, and vintage VU meters—praised for honest sound and reliability.
• AM-2400 (1978) — Akai AM-2400: a 40W/ch stereo integrated amplifier from 1976–1979, documented mainly by owner reports and one restoration write-up.
• AM-2600 (1977) — Akai AM-2600 (1977–1979) — 60W/channel solid-state integrated amplifier from Japan. At 10.5kg, it's a heavy hitter with clean sound and fast meters.
• AM-2650 (1975) — Akai AM-2650 (1979–1980) integrated amplifier with 65W/channel and 0.08% THD — a rare, serviceable Japanese solid-state design from the early 1980s.
• AM-2850 (1975) — The Akai AM-2850 (1979) delivers 85W/ch with 0.03% THD and glowing power meters. Specs, owner reviews, and collector pricing for this underrated integrated amplifier.
• AM-32 (1978) — Akai AM-32 (1987–1989) — a reliable mid-tier integrated amplifier from Japan, rated at 50W per channel, originally priced at 599 DM.
• AM-52 (1975) — A compact and reliable Akai AM-52 microphone preamplifier from the mid-1970s, designed for studio and field recording applications.
• AM-69 (1972) — A rare and versatile Japanese multi-function audio console from the early 1970s, the Akai AM-69 combined mixing, amplification.
• AM-73 (1973) — A rare and enigmatic Akai AM-73, believed to be a specialized audio monitor or test device from the early 1970s. With full specifications.
• am-75 — A mid-tier integrated amplifier from Akai’s AM series, known for reliable performance and a strong phono stage. Includes detailed specs and production dates.
• AM-A 90 (1986) — Akai AM-A90 (1986) integrated amplifier specifications, features, and collector info. 130W/channel, open-loop MOS-FET design, full specs table, known issues.
• AM-A301 — Japanese-built integrated amplifier from Akai’s mid-range A-Series, featuring hybrid IC design and robust construction. This page has when it was made.
• AM-M-739 (1978) — A rare and distinctive Akai multi-function audio module, likely designed for integration in custom audio systems or professional applications.
• AM-M-939 (1979) — A rare and distinctive Akai integrated audio module, the AM-M-939 combines tuner, preamp, and tape monitoring functions in a modular chassis designed for custom system integration.
• AM-U-01 (1982) — A rare and enigmatic Akai accessory module believed to be a monitor control or audio routing unit from the early 1980s. Find detailed specs here.
• AM-U-02 (1978) — A rare and innovative passive preamp module from Akai, designed for modular audio systems of the late 1970s. With detailed specs and production dates.
• AM-U-04 (1980) — A rare and enigmatic Akai module believed to be a preamplifier or signal processor from the early 1980s, possibly designed for professional or modular audio systems.
• AM-U-06 (1978) — A rare and enigmatic Akai modular audio component, the AM-U-06 is believed to be a preamplifier or control unit from Akai's late 1970s modular system era.
• AM-U-110 (1977) — A rare and unique active speaker system from Akai, combining compact design with integrated amplification for its era. This page has the complete spec table.
• AM-U-2 (1975) — Akai AM-U-2 (1975) integrated amplifier: discrete solid-state, rack-mountable, 20Hz-20kHz response, 4.9 kg. Full specifications and collector info.
• AM-U-33 (1975) — A rare and compact passive speaker management unit from Akai, designed for early hi-fi systems and multi-speaker setups.
• AM-U-5 (1979) — A high-quality passive speaker management unit from Akai, designed for professional and audiophile use in the late 1970s.
• AM-U-61 (1975) — A rare and compact Japanese-designed audio module, the Akai AM-U-61 is a unique component from Akai’s experimental era of modular audio systems.
• am-u55 — A stereo integrated amplifier made in Japan, delivering 55 watts per channel into 8Ω. With production dates. With production dates.
• AM-U7 — Integrated stereo amplifier from the early 1980s featuring discrete open-loop design and MC phono input. Includes the complete spec table.
• am2950 (1979–1981) — Akai AM-2950 (1979–1981): Akai's top integrated amp, 120W/ch into 8Ω, side-mounted VU meters, rare today. Specs and history from the service manual.
• am65 — A solid-state integrated amplifier described as a digital amplifier in contemporary literature. Covers production years.

Cassette Decks

• CR-83D (1978) — Akai CR-83D from the mid 1970s, an 8-track stereo cartridge tape deck with auto-stop and continuous play, valued by collectors at over $450 when serviced.
• CS 34D — Akai CS-34D (1977) cassette deck: 4.8 kg, 2-head, Dolby B, fluorescent meter. Built like a tank, easy to service, with known play mechanism quirks.
• CS 705D — Akai CS 705D (1978) — rare European-market crossfield cassette deck, only ~1,400 made. 1.5-head system, 3 motors, heavy die-cast build.
• CS F33RBL — A twin-motor, microcomputer-controlled cassette deck with quick reverse and metal tape capability. Find full specifications and production years here.
• CS M01A — A two-head stereo cassette deck made in Japan, designed for reliable playback and recording with metal, CrO2, and normal tapes.
• CS-F36R (1985) — A rare Akai cassette deck with advanced features for its era, the CS-F36R offers solid build quality and analog warmth for cassette enthusiasts.
• CS-M3 — A mechanical stereo cassette deck from Akai’s early 1980s lineup, built in Japan with support for Type I, CrO2, and Metal tapes.
• CS-M40R (1983) — A compact and stylish personal audio system from Akai, combining AM/FM radio, cassette playback, and dual speakers in a space-saving design.
• GX-260D (1979) — Akai GX-260D (c.1973) — 20.8 kg reel-to-reel deck with center capstan, GX heads, and 3-motor transport. A precision machine for serious tape work.
• GX-365D (1978) — Akai GX-365D (1970) — a 25.5 kg professional reel-to-reel tape deck with Glass & Crystal Ferrite heads, 4 tape speeds up to 38 cm/s.
• GX-4000 — Akai GX-4000 reel-to-reel tape recorder. Virtually undocumented; period references point to the related GX-4000D variant.
• GX-400D-SS (1979) — Akai GX-400D-SS: 31.2 kg quadraphonic open-reel deck built off the GX-400Dpro mechanism. Three speeds, 10½-inch reels, GX heads, Quadra Sync.
• GX-6 (1971) — A high-end open-reel tape recorder from Akai's golden era, prized for its build quality and audiophile-grade performance.
• GX-635D (1978) — Akai GX-635D (1978) 10½-inch open-reel deck — six GX glass heads, auto-reverse record/playback, ±6% pitch, 21 kg, and a known transistor fault.
• GX-7 (1970) — Akai GX-7 (1983–1985): 3-head cassette deck with Super GX heads, closed-loop dual capstan DD transport, Dolby B/C, and DC amplifier topology.
• GX-747DBX (1981) — Akai GX-747DBX open-reel tape deck (c.1983–1984) — a 4-track auto-reverse deck with professional Type 1 dbx noise reduction, 10½ reel capacity.
• GX-8 (1975) — Akai GX-8: a 1980s 3-head single cassette deck with DBX, close relative of the GX-9. Little is documented; honest short page.
• GX-F35 — Akai GX-F35 cassette deck — documented via its service manual, with U/T and JPN power supply variants and RC-90 remote compatibility.
• GX-F44R (1979) — A high-performance 4-track stereo reel-to-reel recorder designed for semi-professional and enthusiast use, featuring advanced transport mechanics and excellent audio fidelity.
• GX-F71 (1982) — Akai GX-F71 (1982) three-head cassette deck — self-calibrating auto tape tuning, dual-capstan FG-servo direct drive, ¥89,800 original price.
• GXC-709D — Akai GXC-709D cassette deck from the late 1970s. Little documented; a HI-Fi-Stereo-Buyers test report provides the few known specs.
• GXC-750D — HI-Fi-Stereo-Buyers (September 1978, p.69) listed it at $695 including a wood cabinet, and described its feature set: Dolby B noise reduction, Akai’s
• GXR-99 — Akai GXR-99 cassette deck, mid-1980s, documented only via an Audio magazine review (June 1985) listing $799.95, frequency response specs, Dolby C NR.

Cassette Decks

• AP-307 (1978) — The Akai AP-307 is a quartz-locked, fully automatic turntable from 1978 that delivers studio-grade speed stability and refined operation in a stealthy.
• CS-702D (1985) — A high-end dual cassette deck from Akai featuring dbx noise reduction, auto-reverse functionality, and professional-grade tape transport.
• CS-703D (1982) — A high-end dual cassette deck from Akai featuring Dolby C, dual motors, and quartz-lock transport for precise tape operation.
• CS-707D (1981) — A high-end cassette deck from Akai's golden era, the CS-707D features dual capstan transport, Dolby B/C, and advanced monitoring options.
• CS-732D (1980) — A high-quality open-reel dual cassette deck from Akai, known for its twin-deck configuration and professional-grade tape transport.
• CS-F12 (1979) — A compact and stylish Akai cassette player from the late 1970s, the CS-F12 offered solid performance for home and personal use during the height of the cassette era.
• CS-F14 (1983) — A compact and reliable cassette deck from Akai, designed for portability and consistent tape performance. With recent sold prices and the complete spec table.
• CS-F21 (1982–1983) — Akai CS-F21 (1982–1983): a $250 two-head, Full Logic cassette deck from Japan with battery operation, Metal Tape capability, and a disputed Dolby spec.
• CS-F33R (1985) — The Akai CS-F33R (1981) flips cassette sides in 0.5 seconds with a bi-drive system and HD head. Specs, history, and real market prices.
• CS-F39R (1984) — A compact dual cassette deck from Akai, the CS-F39R offered basic tape functionality for home and portable use in the mid-1980s.
• GX-270D-SS (1977) — A high-quality, dual-capstan cassette deck from Akai known for excellent build, smooth transport, and audiophile-grade performance.
• GX-370D — Akai GX-370D (1973) open-reel deck — 3 motors, direct capstan drive, Compute-O-Matic, $700 original price. Specs, history, and buying advice.
• GX-600DB (1978) — A high-end dual-transport cassette deck from Akai, known for exceptional build quality and professional-grade performance.
• GX-636 (1979) — A high-end 3-head open-reel tape deck from Akai, known for exceptional build quality and professional-grade performance.
• GXC-310 (1983) — A compact and reliable stereo cassette deck from Akai, designed for home and portable use with solid build and warm analog sound.
• GXC-325D (1985) — A compact and reliable dual cassette deck from Akai, designed for home dubbing and basic tape recording with solid build and user-friendly operation.
• GXC-36 (1984) — A high-end dual cassette deck from Akai known for its precision engineering and professional-grade tape transport. Covers the complete spec table.
• GXC-36D (1983) — A high-quality 3-head auto-reverse cassette deck from Akai, known for solid build and excellent tape performance. With full specifications.
• GXC-39D (1983) — A compact, dual-well cassette deck from Akai with auto-reverse functionality and Dolby B noise reduction, designed for convenience and portability.
• GXC-40D (1984) — A compact and reliable dual cassette deck from Akai, designed for home dubbing and tape maintenance. Find detailed specs and production dates here.
• GXC-44D (1984) — A compact and reliable Akai cassette deck from the mid-1980s, the GXC-44D offers solid performance for casual listeners and collectors.
• GXC-730D (1984) — A high-end dual cassette deck from Akai featuring advanced tape transport and Dolby HX Pro for professional-grade analog recording.
• GXC-735D (1984) — A high-quality 3-head auto-reverse cassette deck from Akai, known for solid build and excellent tape performance. Covers detailed specs and production dates.

Cd Players

• CD-37 — A mid-tier CD player from Akai’s Classic Series, featuring a dual-converter DAC design and SONY laser mechanism. Find when it was made here.

Microphones

• M-88 — Akai M-88 moving coil microphone, little documented beyond a 1996 classified ad. Covers production dates. Covers production dates.

Receivers

• AA 5210 DB — A compact integrated amplifier from Akai, introduced in 1978, designed to pair with reel-to-reel recorders and basic stereo systems.
• AA-1010 — A compact cap-coupled receiver from Akai’s 1976 lineup, featuring FM/AM tuning, preset station selection, and a brushed aluminium faceplate.
• aa-1150 — A Japanese-made AM/FM stereo receiver with 50 watts per channel and a black finish, part of Akai's late-1970s audio lineup.
• AA-A25 — Computer-controlled stereo receiver made in Japan with touch-panel controls and digital tuning. Covers detailed specs and production dates.
• AAV-405 — Akai AAV-405 audio/video receiver, known only from a 1987 Audio magazine ad claiming 100W/ch. Little else documented. Covers production dates.
• AS-980 — Akai AS-980 4-channel receiver, 1973–1974. Advertised 120W (30×4), built-in CD-4, SQ, RM, Discrete modes. Little else documented.
• R-40 — The Akai R-40 is mentioned in a period magazine review: Studio Sound (October 1966. With when it was made. With when it was made.
• R-50 — Akai R-50 (AA-R50) AM/FM receiver, c.1979-80. Rated 62W/ch RMS, 0.04% THD. $450. Little-documented model from Akai's late-70s receiver line.
• R-99 — Akai R-99 cassette deck, circa 1985. Limited documentation; one known Audio magazine review with price $799.95 and specs.

Reel To Reel

• 400D — Akai 400D reel-to-reel tape recorder — thinly documented, but a 1975 Audio review called its workmanship first-class and measured 57 dB S/N at 0 VU.
• DR-1200 — Akai DR-1200 — 12-track 16-bit PCM digital multitrack on Video8 cassette, heart of Akai's A-DAM system. Obscure late-80s pro-audio.
• GX F15 — Akai GX-F15 cassette deck (1980–1982) — two-head front-loader with wear-resistant glass-and-crystal GX head, Dolby B/C, and metal tape support to 19 kHz.
• GX F25 — A microcomputer-controlled stereo cassette deck with Twin Field Super GX head and metal tape support. Find the complete spec table and when it was made here.
• GX F51 (1982–1984) — Akai GX-F51 (1982–1984) two-head cassette deck with Twin Field Super GX ferrite head, 25-second auto calibration, Dolby B/C, $350 original price.
• GX-260 — Akai GX-260 (GX-260D) open-reel tape deck, seen in a 1974 listing: four heads, three motors, two-way record/playback. Thin documentation.
• GX-270D (1978) — A high-quality open-reel tape recorder from Akai's respected GX series, designed for semi-professional and serious home use.
• GX-4000D — A Japanese-made, 4-track stereo reel-to-reel recorder with GX ferrite heads, released in October 1978 as the final model in Akai’s 4000 series.
• GX-4000DB — A stereo reel-to-reel tape deck with Dolby noise reduction, made in Japan. This page has full specifications and production years.
• gx280d — Akai GX-280D: three-motor reel-to-reel with direct capstan drive, GX glass-and-crystal ferrite heads, 30 Hz–24 kHz at 19 cm/s.
• gx95 — AKAI GX-F95 cassette deck (c.1981) with 0.028% wow and flutter and 21kHz response. Find values, specs, and vintage audio context.
• GXR-82D — Akai GXR-82D — a little-documented 8-track record/play deck from the mid-1970s, known from a 1976 HI-Fi-Stereo-Buyers listing.
• R-44 — Akai R-44 integrated amplifier (1974-1978), 80W/ch, no tone controls, FET MC input. Little period documentation exists for this mid-70s Japanese model.
• X-355 — Akai X-355 quarter-track stereo transistor tape recorder (mid-1960s). Known from period ads and references to its successor, the X-360.
• X-4 — Akai X-4 portable stereo reel-to-reel recorder from the mid-1960s. Little documented; known from Studio Sound (1965) and High Fidelity (1967) ads.

Samplers

• MPC2000 (1997-2000) — Akai MPC2000 (1997–2000) — 16 pressure-sensitive pads, 100,000-note sequencer, 32-voice polyphony, 16-bit sampling at 44.1 kHz, expandable to 128 MB. The production workstation that put a studio under…
• MPC3000 (1994-2000) — The MPC3000 wasn’t just a sampler—it was the rhythmic backbone of 1990s hip-hop, a tactile temple of groove where 16 rubber pads met 32 voices of 16-bit soul.
• MPC60 (1988-1991) — A 12-bit powerhouse with swing so deep it rewired the rhythm of hip-hop, the MPC60 wasn’t just a sampler—it was a studio in a box with fingerprints on every classic.
• S1000 (1988-1993) — A no-nonsense, studio-grade digital sampler that delivered broadcast-quality audio and surgical editing—without the astronomical price tag of its rivals.
• S1000 MkII (1990-1993) — The Akai S1000 MkII (1990–1993) is a 16-bit stereo sampler prized for its surgical sample clarity, SCSI expandability, and studio-grade 8-output routing.
• S1100 — Akai S1100 stereo sampler — 16-bit phase-locked sampling, 32 voices, built-in DSP effects, SMPTE, SCSI, 2MB expandable to 32MB.
• S612 (1985-1986) — Akai S612 (1985) — Akai's first rack sampler: 12-bit, six-voice, 4–32kHz variable rate, real-time start/end sliders, analog filter.
• S700 (1987) — Akai S700 (1987) — 12-bit rack sampler holding up to 16 sounds, MIDI or RS-232C, battery-backed memory option. Akai's forgotten little rack.
• S900 (1986-1990) — With 32-note polyphony, real-time editing, and floppy-based reliability, the Akai S900 wasn’t just a sampler—it was a studio revolution in a 12.5 kg chassis.

Speakers

• AA-6200 (1975) — Akai AA-6200 (1974–1975) — solid-state stereo receiver with silicon transistors, ICs, and wood cabinet. Original price ~1,595 DM.
• AA-R30 (1978) — Akai AA-R30 (1978) active bookshelf speaker with 8W RMS amp, 4.5-inch driver, passive radiator — a rare early integrated design from the Japanese audio pioneer.
• AM-U-1 (1975) — Akai AM-U-1 (1975) specialized audio module: compact metal chassis, analog discrete circuitry, rack-mountable. Full specifications and collector info.
• AP-206 (1978–1980) — The Akai AP-206 (1978–1980) is a semi-automatic direct-drive turntable with 0.035% wow/flutter, S-shaped arm, and a 7.4 kg wood body. Specs, history, and collector pricing.
• GX-1820 (1978) — A professional-grade 1/4-inch stereo reel-to-reel tape recorder from Akai, known for durability and broadcast-quality audio performance.
• GX-365 (1975) — Akai GX-365 (1975) — 3-head, dual-capstan reel-to-reel deck with Glass & Crystal Ferrite heads, 0.04% wow/flutter, 30Hz–28kHz response.
• GX-600 (1975) — A high-end open-reel tape recorder from Akai, prized for its professional build and audiophile-grade performance. Includes full specifications.
• GX-620 (1976) — A high-end open-reel tape recorder from Akai, prized for its build quality, precise transport, and audiophile-grade sound reproduction.
• GX-625 (1978) — A high-end 1/4-inch 2-track open reel tape recorder from Akai, prized for its professional build and audiophile-grade performance.
• GX-646 (1978) — A high-end 1/4-inch 3-head professional reel-to-reel tape recorder known for its precision engineering and studio-quality sound.
• GX-650 (1977) — A high-end open-reel tape recorder from Akai, prized for its professional build and audiophile-grade sound quality. With full specifications.
• GX-75MKII (1977) — A high-end open-reel tape recorder from Akai, prized for its professional build, excellent transport, and audiophile-grade sound quality.
• GX-77 (1981–1985) — Akai GX-77 (1981–1985) — Akai's last flagship open-reel deck, six heads, EE tape, motorized Lambda Loading, 17 kg. What to know before buying.
• GX-911 (1978) — Akai GX-911 stereo cassette deck, three heads, Dolby C noise reduction, handles normal/chrome/metal tape. Little else is documented.
• GX-F60R (1978) — Akai GX-F60R quick-reverse stereo cassette deck — Dolby NR, metal bias, fluorescent VU meters, Twin Field GX head. A little-documented Akai model.
• S-900 (1986) — Akai S-900 (1986) — 12-bit rackmount sampler, 8 voices, 7.5–40 kHz variable rate, 63 sec max sample time. Akai's first professional sampler and a hip-hop staple.
• SS-120 (1978) — A compact and reliable stereo speaker selector switch from Akai, designed for multi-room audio setups in the late 1970s.
• SS-30 — Akai SS-30 — an archive entry with no verified documentation: no confirmed identity, specs, or years. Do not confuse it with the Yamaha SS30 string machine.
• SW-120 (1978) — A rare and compact Akai subwoofer system from the late 1970s, designed to enhance bass response in stereo setups. This page has full specifications.
• SW-120A (1980) — A compact active subwoofer from the early 1980s, designed to enhance low-frequency response in stereo systems. This page has production years.
• SW-121 (1979) — A compact, high-quality passive subwoofer system designed to enhance bass response in vintage speaker setups. With the complete spec table.
• SW-121A (1975) — A compact and stylish passive subwoofer enclosure from Akai, designed to enhance bass response in vintage stereo systems.
• SW-155 (1975) — A high-quality passive subwoofer enclosure from Akai, designed to enhance bass response in vintage stereo systems. Covers detailed specs and production dates.
• SW-156 (1978) — A high-quality passive subwoofer from Akai, designed to enhance bass response in stereo systems during the late 1970s. Includes the complete spec table.
• SW-157 (1978) — Little is documented about the Akai SW-157 (1978). A 1980 period directory lists it as a three-way floor-standing bass-reflex speaker.
• SW-170A (1975) — A high-quality passive subwoofer from Akai, designed to enhance bass response in vintage stereo systems. Covers the complete spec table and when it was made.
• SW-177 (1978) — A rare and robust studio-grade speaker switcher from Akai, designed for professional monitoring environments in the late 1970s.
• SW-180 — Akai SW-180 (circa 1970) floor speaker with 12-inch LTP woofer, 102dB sensitivity, and dual horn tweeters—high-efficiency Kabuki design with collectible appeal and known repair challenges.
• SW-35 (1975) — A compact and stylish stereo speaker system from Akai, designed for integration with vintage receivers and compact audio setups of the 1970s.
• X-1800SD (1980) — A high-performance professional reel-to-reel tape recorder from Akai, designed for studio and broadcast use with exceptional build quality and audio fidelity.

Synthesizers

• Ax73 (1986) — Akai AX73 (1986): 6-voice Curtis CEM3394 analog synth with 73-key velocity keyboard, MIDI split, and a reputation for being underrated.

Tuners

• AM-93 (1975) — A compact and stylish AM/FM stereo tuner from Akai's mid-1970s lineup, known for solid reception and clean audio output.
• AM-U-3 (1975) — A compact and stylish FM/AM tuner from Akai's mid-1970s lineup, the AM-U-3 offers solid reception and warm analog tuning charm.
• AM-U-310 (1979) — A compact and stylish FM/AM stereo tuner from Akai's late-1970s lineup, known for clean reception and solid build quality.
• AT 2400 — A Japanese-made stereo tuner from the late 1970s with analog FM/AM reception and low distortion. With the complete spec table and when it was made.
• AT 2600 — Akai AT-2600 stereo FM/AM tuner (1977-1980). Analog tuning, FET front end, FM specs documented; original price 475 DM. This page has when it was made.
• AT-2650 — Akai AT-2650 tuner — little-documented late-1970s model; surviving record is a HI-Fi-Stereo-Buyers (Nov 1979) test extract with AM/FM, noise cancel.
• AT-93 — The Akai AT-93 is an AM/FM tuner from the late 1980s — and, judging by the surviving record, one of those models whose paperwork has mostly vanished.

Turntables

• AP 005 — A fully automatic belt-drive turntable from Akai’s premium 1970s lineup, featuring a precision tone arm and factory-fitted Audio-Technica cartridge.
• AP 100 — Akai AP 100 turntable from the late 1970s, 6.1 kg, belt-drive, semi-auto AP-100C model. Solid Japanese build with die-cast platter.
• AP 207 — A direct-drive, fully automatic turntable introduced in 1978, built in Japan during the late 1970s. Find detailed specs and production dates here.
• AP 306 (1978–1980) — Akai AP-306 (1978–1980) — quartz-locked direct-drive turntable with 314mm die-cast platter, DC servo motor, auto-return tonearm, and 0.035% wow and flutter.
• AP A101 — A semi automatic turntable with a moving magnet cartridge and selectable 33/45 RPM speeds. With the complete spec table and when it was made.
• AP A950 — A belt-drive turntable produced in 1993, closely related to the Rega Planar 2 with RB250 tonearm. Includes full specifications and production years.
• AP B21 — A belt-drive auto-return turntable from Akai, produced in the early 1980s. Covers detailed specs and production dates. Covers detailed specs.
• AP D210 — A semi-automatic direct-drive turntable from Akai’s AP series, noted for quiet motor performance and smooth auto-return.
• AP D3 — Akai AP-D3 direct-drive quartz-lock turntable from the early 1980s. DC servo motor, S-shaped tonearm, 0.025% WRMS wow and flutter.
• AP D30 — A direct-drive turntable produced by Akai for home audio use, featuring auto return and a diecast aluminum platter. Includes the complete spec table.
• AP M313 — A fully automatic linear tracking turntable from Akai, part of a mid-fi integrated system. This page has detailed specs and production dates.
• AP M77T — Akai AP-M77T — a rare, mid-sized fully automatic turntable with linear tracking tone arm and microcomputer control. Find specs, value, and listings.
• AP-003 (1980) — Akai AP-003 (1976–1977) — 2-speed semi-automatic belt-drive turntable with 300mm platter and 4-pole motor. A durable. With when it was made.
• AP-007 (1985) — A compact cassette adapter from Akai, designed to connect portable audio devices to car stereos and tape decks. Includes when it was made.
• AP-D2 (1979-1982) — A direct-drive turntable from Akai's late-1970s audio component line — a quartz-locked direct-drive deck designed to compete with the Technics SL-1700 and Sony PS-X series in the mid-market hi-fi spac…
• ap006 — Akai AP-006 turntable (c.1978), 9 kg direct-drive deck with S-shaped tonearm. Rare Japanese build, manual operation, capacitor maintenance noted.
• apb1 — Akai APB1 turntable — a vintage belt-drive record player with available replacement parts. Learn what's known from parts listings and user mentions.

Unknown

• 1710 — Akai 1710 reel-to-reel tape recorder, little documented beyond a Studio Sound (Oct 1968) review that measured 1.1W peak output vs the specified 4W music power.
• 1710W — Akai 1710W quarter-track stereo tape recorder with built-in amplifiers and side-facing speakers. Little documented; a single Studio Sound review from 1968 records a power discrepancy.
• 230D — Akai 230D reel-to-reel tape recorder, c. 1970. Four-track stereo, 7½ and 3¾ ips, four heads, three motors. Little documented beyond basic specs.
• 267-D — Akai 267-D open-reel tape deck from 1979, known only from Audio and HI-Fi-Stereo-Buyers reviews with manufacturer specs listed.
• 270DSS — Akai 270DSS (GX-270DSS) four-channel open-reel tape deck with Quadra-Sync, introduced 1977. 7½/3¾ ips, 30–24 kHz response.
• 3000D — Akai 3000D quarter-track stereo tape recorder, 7½ & 3¾ ips, three heads, silicon transistor preamps. Reviewed in Studio Sound July 1968.
• 325D — Akai GXC-325D cassette deck (c.1976-1979). Little documented; known only from a period index and a 1979 classified ad listing it at $275.
• 34D — Akai 34D (CS-34D) cassette recorder. Little documented beyond a user letter in Modern Recording (Feb 1980) and a possible noise spec in High Fidelity (Dec 1982).
• 355 — Akai 355 (X-355) quarter-track transistor reel-to-reel tape recorder from the mid-1960s with cross-field bias. Little documented; known from Studio Sound period references.
• 44S — Akai 44S, a four-track stereo tape recorder from the mid-1960s. Three speeds, 5-inch speakers, 3W per channel. Original UK price: 82 guineas.
• 565U — Akai 565U (VS-565U) VHS Hi-Fi VCR from 1987, reviewed by Julian Hirsch in HiFi/Stereo Review. Little-documented model with measured audio performance approaching digital quality.
• 603U — Akai VS-603U VHS Hi-Fi VCR from 1985, documented only in a High Fidelity review. Microprocessor-based with Dolby NR and remote control. Little else is recorded.
• 626U — Akai 626U -- period sources describe a VHS Hi-Fi VCR (VS-626U) rather than an audio component; record is thin and possibly misidentified.
• 635D — Little is documented about the Akai GX-635D beyond a handful of period advertisements and one technical review. What survives points to a 10½-inch
• 730D (early 1970s) — Akai 730D reel-to-reel tape recorder, early 1970s entry-level 4-track stereo deck with single-motor transport and standard ferrite/permalloy heads. Little documented beyond collector accounts.
• 82D — Akai 82D — virtually undocumented model. No specs, years, or period sources found. A closely related GXR-82D appears in a 1976 directory but cannot be confirmed as the same unit.
• 910 — Akai 910 -- appears in period ads as both a tape recorder (1966) and a stereo receiver (1973). Little documentation survives.
• 910-DB — Akai 910-DB stereo receiver (1974). Known only from a single advertising campaign: 24W continuous per channel, built-in Dolby, three tape monitors.
• 93B — Akai CD-93B compact disc player, circa 1988. Known primarily from a Hirsch-Houck Labs test in HiFI-Stereo; measured 0.0017% THD+N, 100 dB dynamic range.
• F-66RC — The Akai GX-F66RC is a microprocessor-controlled cassette deck from early 1982, documented primarily through period announcements and a single equipment.
• F-80 — Akai F-80 cassette deck. Known from a single HI-Fi-Stereo-Buyers test report (March 1980, p.58); specs and production details are otherwise undocumented.
• F-90 — Akai F-90 (GX-F90) cassette deck, early 1980s. Three-head logic-controlled transport reviewed by Audio (Aug 1981). Little else documented.
• LN-150 — Akai LN-150 open-reel tape deck from the 1970s. Little-documented half-track model with AC servo drive, GX heads, and three speeds.
• M-930U — Akai M-930U VHS Hi-Fi VCR, c.1987–1989. Known from two HiFI-Stereo listings: Quick Start transport, four video heads, picture-in-picture, $330.
• MG-1212 — Akai MG-1212 (1984–1985) — programmable 12-channel mixer/12-track recorder on MK20 ½-inch cassette, $6,995 list, dbx Type I, 7½/3¾ ips.
• U-06 — Akai U-06 integrated amplifier (c. 1980). Known from period ads: 68W/ch RMS, under $350 retail, part of Akai's New Wave component line.
• X-100D — Akai X-100D deck-only reel-to-reel (c.1966), Crossfield head, five speeds, 30 c/s–25 kc/s response, 99 gns new.

Video

• V-201 — Akai V-201 stereo cassette deck, 3-motor 4-head transport, 20Hz–19kHz response, 0.06% wow/flutter, known idler tire and gear issues.

Other Models

• 1710L — Akai 1710L — two-speed, four-track stereo reel-to-reel sold in Britain around 1970–72; dealer listings put it at £109 list / £89 street, cheaper sibling to the 4000D.
• 1720L — Akai 1720L — compact three-speed four-track stereo reel-to-reel with built-in speakers and auto shut-off; period British pricing and 6W RMS output.
• 202D-SS — A 4-channel reel-to-reel tape deck with 3-motor drive and dual-speed capability, designed for surround stereo recording and playback.
• 2450 — A Japanese-built FM/AM stereo tuner from the turn of the 1980s, noted for strong FM performance and serviceable modern usability with basic restoration.
• 280D-SS — A discrete 4-channel reel-to-reel tape deck with automatic reverse and GX heads, built for surround stereo recording and playback.
• 345 — A high-end portable reel-to-reel tape recorder with three motors, three heads, and a wide frequency response, built for demanding amateur and professional.
• 4000D — A Japanese-built reel-to-reel tape recorder from the early 1970s with a 3-head system and GX head technology. Covers detailed specs and production dates.
• A-DAM — Akai A-DAM: late-1980s modular digital multitrack system — DR1200/DL1200/DM1200, 12–36 tracks on 8mm videotape, 16-bit, 44.1/48kHz.
• AA-R20 — Little is documented about the Akai AA-R20; a 1980 High Fidelity receiver directory lists its frequency response, sensitivity, and overload figures.
• AA-R40 — Little is documented about the Akai AA-R40 receiver; its only known record is a 1980 High Fidelity receiver roundup listing with partial specs.
• AD-93 — Akai AD-93 DAT recorder (1988): 2 Hz–22 kHz ±0.5 dB, 92 dB S/N, phase error just −0.89° at 20 kHz. A second-generation deck.
• ADAM-24 — Akai ADAM-24 — a 24-track digital system built from two DR1200 recorders, documented mainly through 1991 UK trade listings.
• am-47 — A stereo integrated amplifier from the early 1990s with 80 watts per channel into 8 ohms. Includes production years. Includes production years.
• DD-1500 — Akai DD-1500 — a modular 32-channel digital audio workstation for audio-for-picture, built from four separate units and a jog wheel.
• DL-1000 — Akai DL-1000 remote controller for the DD-1000 optical disc recorder — centralized control of up to seven units, launched 1990.
• DL1200 — Akai DL1200 programmable auto-locator from the 1989 A-DAM digital multitrack system, alongside the DR1200 recorder and DM1200 meter unit.
• DL1500 — Akai DL1500 — 19-inch rack-width system controller for Akai's disk-based DD/DR family, networked via Ethernet to up to 16 units.
• DM1200 — Akai DM1200 — the little-documented meter unit of Akai's A'DAM modular digital multitrack system (1989), known only through period launch ads.
• DR16 — Akai DR16 16-track hard disk recorder — 256 virtual tracks, 20-bit converters, 320x240 LCD, 2GB drive for 24 min/track. A stand-alone studio workhorse.
• DT 120 — Akai DT 120 (1980) digital audio timer with blue display and 1200W load capacity; modified for 220V, valued at ~$230. Find the complete spec table here.
• DV1500 — Akai DV1500 non-linear video recorder, announced 1997 as the video half of Akai's DD1500/DD8 post system. Scarce documentation; trade-press only.
• dx57 — A consumer stereo cassette recorder from the 1990s with 2 heads and adjustable bias. Includes detailed specs and production dates.
• GX 32 — Akai GX 32 (1968-1970) — 4-track reel-to-reel recorder with 3-motor drive, 4-head system, 7½/3¾ ips speeds, and built-in 2x5W amplifier.
• gx-f25-tape-deck — The Akai GX-F25 is a 2-head, 2-motor stereo cassette deck from the early 1980s, built in Japan during the golden age of hi-fi. It was introduced around
• GXC — Akai GXC cassette decks — GX glass-and-crystal ferrite heads rated 150,000 hours, ADR distortion reduction, 30 Hz–18 kHz chrome response.
• GXC-46-D — Akai GXC-46-D cassette deck — ADRS distortion reduction, GX glass-and-crystal ferrite head, and Dolby, pitched in 1973 as the deck that tamed high-frequency distortion.
• HX-1 — A stereo cassette deck made in Japan with Dolby B noise reduction and support for normal, chrome, and metal tapes. This page has detailed specs.
• HX-3 — A 2-head stereo cassette deck made in Japan, part of Akai's HX series lineup. Covers the complete spec table and when it was made.
• HX-A201 — A stereo cassette deck made in Japan, produced from 1986 to 1989. Covers detailed specs and production dates. Covers detailed specs and production dates.
• LN-150-7 — Akai LN-150-7 — the low-noise open-reel tape Akai named as the reference for its GX-series deck specs. 7-inch reel, late 1970s–early 1980s.
• M-10L — Akai M-10L reel-to-reel — a mid-range Akai sold in Britain in the early 1970s at £169.95–£189.95, documented mostly through Studio Sound dealer price tables.
• MD-280 — Akai MD-280 Quick Disk drive for the S612 sampler — 2.8-inch disks, 128K per side, EIA 2U rack, 3.7 kg.
• ME-35T — Akai ME-35T audio/MIDI trigger interface — 8 inputs, deep per-pad tuning, remote-programmable from Akai MPC60, S1000, and S3000XL samplers.
• MG1214 — Akai MG1214: 12-channel mixer / 12-track cassette recorder on half-inch tape, the all in one studio advertised 1987–1989. Documentary record is thin.
• MG14D — Rack-mount Akai analog multitrack recorder; 12 tracks on proprietary 1/2-inch cassettes with ML14 autolocator. Known mainly from late-1980s trade press.
• MODEL-345 — Akai Model 345 (1964-65) — four-track, two-speed stereo reel-to-reel with 20W output, remote control option, and cross-field head. Priced £208 19s in 1964.
• MODEL-69 — Akai Model 69 De-Luxe (1962–63): a 6-watt British-market reel-to-reel with a West German head, 7-inch reels, and a 79-guinea price tag.
• mpc-3000 — Akai MPC3000 sampling workstation — 16-bit 44.1kHz stereo sampling, 32 voices, 2MB expandable to 16MB, per-voice resonant filters.
• MPX-820 — Akai MPX-820, a 7U rack-mount 8-input MIDI mixer storing 99 snapshots of levels, pans, sends and EQ — the first with full MIDI-addressable control.
• PG-1000 — The Akai PG-1000 is the programmer for Akai's Digital Matrix Patch Bay System, pairing with the DP3200 or DP2000 to store and recall patches.
• s-1000 — Akai S-1000 16-bit stereo sampler — 44.1kHz, 2MB standard, 23 seconds mono. The production workhorse of late-'80s sampling.
• s-950 (1988) — Akai S-950 (1988) — 11 kg, 3U rackmount 12-bit sampler, 8 voices, 7.5–48 kHz, 63 sec max. The workhorse of vintage hardware sampling.
• s1000-sampler — Akai S1000 16-bit sampler — 44.1kHz/22.05kHz, 2MB RAM, 23 sec mono sampling, per-keygroup MIDI channels, S900 disk compatible.
• S1000HD — Akai S1000HD — 16-bit/44.1kHz sampler with 40MB internal hard disk, 32MB RAM ceiling, from Akai's S1000 family.
• S1000KB — Akai S1000KB — 61-note keyboard version of the S1000 sampler, with options for an 80MB hard drive and up to 32MB RAM.
• S1000PB — Akai S1000PB (1988) — playback-only 16-bit rack sampler with 16-voice polyphony, 8 individual outs, and S1000/S900 disk compatibility.
• S1100EX — Akai S1100EX expander adds 16 voices and 8 outputs to the S1100 sampler. A 1990s studio secret for hip-hop and dance producers.
• S2000 — Budget rack-mount digital sampler with 32-voice polyphony and 16-bit resolution, requiring boot disk startup. Find recent sold prices here.
• S3000 — Akai S3000 (1993) — 16-bit stereo sampler, 32-voice polyphony, 2MB expandable to 32MB. Little-documented predecessor to the S3000XL.
• S3000XL (1995) — Akai S3000XL (1995) — 32-voice, 16-bit stereo rackmount sampler with 2MB/32MB memory, SCSI, floppy, and optional IB304F filters and EB16 effects.
• S5000 — Professional 16-bit digital sampler with 320x240 LCD and expandable memory, released in October 1998. Includes the complete spec table and when it was made.
• S6000 — The Akai S6000 (1998) was the last high-end hardware sampler Akai made — with 256MB RAM, 16 outs, and a removable control panel, it bridged samplers and DAWs.
• sampler (1995) — Akai S2000 (1995) — 16-bit 1U rackmount sampler, 32-voice polyphony, 2MB RAM expandable to 32MB, SCSI plus floppy. The budget workhorse of the Akai line.
• VS-555U — Akai VS-555U — four-head Hi-Fi stereo VHS VCR used as a reference stereo-TV decoder in Audio magazine's late-'80s/1990 listening tests.
• VS-565U — Akai VS-565U: a 1987 VHS Hi-Fi VCR known chiefly from Julian Hirsch's HiFI-Stereo test report — noise, flutter, and fixed-head mono compatibility notes.
• VS-626U — Akai VS-626U: a little-documented VHS-format table-top hi-fi VCR listed at $1,000 in HiFi-Stereo's 1987 buyer's guide. Includes production dates.
• VT-100 — Akai VT-100 (1971): a 20-lb portable 1/4-inch helical-scan video system — camera, VTR, 3-inch monitor and batteries — at $1295, 200 lines.
• X-200D — Akai X-200D three-motor auto-reverse reel-to-reel deck with Cross-Field head, priced at £112.50 in 1972 UK dealer ads.
• X-350 — Akai X-350 four-track stereo reel-to-reel, 7½/3¾ IPS, 6W stereo, sound-on-sound — 190 guineas in 1967 Britain.
• X-360 — Akai X-360: a late-1960s quarter-track stereo reel-to-reel recorder documented in Studio Sound reviews. The archive record is otherwise thin.
• X-5000L — Akai X-5000L — a British-market Akai tape machine listed at £180 in 1971, roughly double the 4000D. Scarce documentation; buy on the name.
• X-5000W — Akai X-5000W reel-to-reel — a mid-line early-1970s Akai sold in the UK at £115–£155. Scarce, thinly documented, and priced as a footnote machine.