JBL 4344M (2000)
The JBL 4344M is a compact, bookshelf-type monitor scaled down from JBL's larger studio monitor, the 4344 MKII. It came out in 2000 at ¥248,000 per unit. It was aimed at listeners who wanted the 4344's sound in a smaller package, and one Japanese seller's description says it suited those who found the 4344 too large. A Russian listing calls it a reduced, compact version of the legendary 4344, adapted for home studios while inheriting the classic design, dense bass, and accurate mid and high frequencies.
It's a big four-way, four-speaker bass-reflex system, and it weighs 39 kg. The drivers mix cone and horn-loaded units. The woofer is a 30 cm cone (JF235H) and the mid-bass is a 16 cm cone (JF125H). The horn-loaded mid-high has a 25 mm pure titanium diaphragm and an acoustic lens (JF425H with JF305H/L). The tweeter is a 2.5 cm ring radiator (JF405H). Crossover points are 500 Hz, 2.3 kHz, and 10 kHz. Frequency response is rated at 32 Hz to 50 kHz, impedance at 6 Ω, sensitivity at 93 dB/2.83V/m, and allowable input at 100W RMS.
The engineering follows JBL's professional monitor practice. The enclosure is 25 mm heavy-grade MDF with twin bass-reflex ports. The woofer has an aluminum die-cast frame and a low-distortion magnetic circuit. It's held to the baffle by a five-point screw-tightened aluminum clamper. The network puts the low and mid-low bands on separate circuit boards, with a low-loss configuration and bypass capacitors. Continuously variable attenuators set the output level for each band independently. The input terminals are gold-plated and split in two sections, one for the low range and one for mid-low and up. A gold-plated bus bar lets you run bi-wiring or passive bi-amplification.
Documentation on this model is thin outside of Japanese sources. A Japanese resale listing prices a used pair at ¥550,000 (excluding tax and shipping). A Russian owner selling due to downsizing noted full satisfaction with both sound and appearance. One forum post from an owner simply asks for market price information. No production numbers, detailed reviews, or common maintenance issues have surfaced in the record.
- Type: 4-way, 4-speaker, bass-reflex bookshelf monitor
- Drivers: 30 cm cone woofer (JF235H), 16 cm cone mid-bass (JF125H), 25 mm titanium-diaphragm horn mid-high with acoustic lens (JF425H/JF305H/L), 2.5 cm ring radiator (JF405H)
- Frequency response: 32 Hz – 50 kHz
- Impedance: 6 Ω
- Sensitivity: 93 dB/2.83V/m
- Power handling: 100W RMS
- Crossover points: 500 Hz, 2.3 kHz, 10 kHz
- Dimensions (with grille): 430 W × 720 H × 397 D mm
- Weight: 39.0 kg
- Original price: ¥248,000 (1 unit, 2000)
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