Tascam CD-601
A half-rack broadcast CD player built around one idea: once the disc is clamped, it does not move.
Overview
The CD-601 is a single-transport, half-rack CD player that Tascam aimed at on-air and production rooms. In that kind of room a skip is a dead-air emergency, not an annoyance. The main piece of engineering is the rigid disk clamping system, which Tascam's own literature describes as vibration-free and specifically designed to eliminate tracking errors. A consumer deck lets the disc float on a spindle. The CD-601 pins it down hard. Distributor documentation from the period frames the transport as the machine's standout feature, and a station engineer would care more about that than about anything on the front panel.
The player is built for cueing, not casual listening. Auto cue jumps to the top of a selected track. End Check lets an operator monitor and define exactly where a cut ends, which the documentation singles out as ideal for planning crossfades. The jog wheel is frame-accurate, so search positions are repeatable and you can return to the same frame again and again. A front-panel pitch control spans ±9.9%, and the deck offers single and continuous play modes. Startup from pause is quoted at 0.3 seconds, and the optional BU-2 RAM Buffer shaves that further.
The connections are professional. Balanced XLR and unbalanced RCA line outputs sit alongside digital S/PDIF, and an optional IF-601 interface adds AES/EBU digital output. There's an RS-232C serial port for external computer control, plus fader-start and event-start capabilities for integration with a console. A phones/monitor jack handles headphones or a line feed. The display carries frame and index information in addition to track number and time, which helps when the job is hitting a precise frame. Tascam also made it possible to disable all but the basic transport functions, specifically to prevent embarrassing on-air errors.
Period coverage of the launch was matter-of-fact. Studio Sound (May 1992, p.19) described the CD-601 as a professional CD player offering a frame-accurate search dial, auto cueing, rehearsal monitoring, pitch control, and the optional RAM buffer. It also noted that the RC-601 one-machine control unit works with both the CD-601 and the CD-701, adding End Check and Cue Return to the remote. Sound and Communication (February 1992, p.33) reported the Ready cue function yielding that 0.3-second start time from pause. The same publication (p.34) confirmed the ±6 percent speed change available from both the deck's front panel and the RC-601 remote, along with the RS-232 port for external computer control. That ±6 percent figure doesn't agree with the ±9.9% pitch spec in Tascam's own literature, so anyone relying on the exact range should know the two sources differ.
The remote is a serious piece of kit in its own right, and priced like one. The RC-601 is a full-function remote control and display with sequencing playback, a numeric keypad, program playback, A-B repeat, and three locate points aimed at post-production work. It listed at $849 on its own, roughly half the price of the deck, or $225 as a rack kit. The CD-601 itself carried a manufacturer's list price of $1,699 (though one distributor document lists $1,649), with the BU-2 RAM Buffer at $325 and the IF-601 AES/EBU interface at $200. Distributor listings of the era show the package advertised as a CD system around $1,399, so street pricing clearly moved. Tascam positioned it as the nucleus of a playback system rather than a standalone player, and the accessory pricing backs that up.
The CD-601 is a half-rack, single-transport tool with a clamping mechanism built to survive a control room, and its value today tracks that heritage. It suits someone restoring a broadcast chain or archiving CDs with frame-level precision better than a casual listener. The optional RAM buffer and the AES/EBU interface are the pieces most often missing from used examples. The RC-601 remote is the accessory that turns the deck into the system Tascam intended, so expect to hunt for it separately. Confirm which interface card, if any, is installed before assuming digital output options.
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