Tascam RC-848
The remote that turned a rack of DA-88s into a 48-track tape machine you could actually drive.
Overview
The RC-848 is the multi-unit controller for Tascam's DA-88 modular digital multitrack family. It turns a stack of eight-track Hi-8 recorders into a single, addressable machine. It isn't a recorder and it makes no sound of its own. For anyone who ran a DA-88 rig in the mid-to-late 1990s, it was the difference between a pile of decks and an actual system.
The job is simple. The RC-848 gives direct control of up to six DA-88 units, which works out to 48 tracks. That's the number collectors and engineers quote, and it's the reason the unit exists. Without it, you're walking around the rack punching buttons on individual machines. With it, you're at a single surface. The DA-88's "building block" architecture allows up to sixteen machines locked together for 128 tracks, per Tascam's own literature, and the controller makes that practical. Six units under one controller is what the RC-848 was built for.
The cheaper RC-808 doesn't match its locate and punch functions. The 10-key pad sets locate times and pre- or post-roll times when locating. The same keypad drives punch in/out or repeat play between specified times, which is looping. The remote also carries an external shuttle wheel and a 99-point autolocator, plus an output for synchronizing with video systems and ports for controlling synchronized Tascam analog decks. That last part means the RC-848 was designed to sit at the center of a hybrid room, with digital DTRS machines on one side and analog multitracks on the other, all chasing the same time reference. Studio Sound (September 1996, p.16) framed the combination of the on-board SY-88 synchronizer and the "multi-protocol RC-848 remote controller" as what let the DA-88 system become the adaptable center of a post-production workflow. The remote was part of the pitch.
The DA-88 itself, which the RC-848 exists to command, records on Hi-8 tape at 44.1 kHz or 48 kHz with ±6% varispeed at each rate, and can hold up to 100 minutes on a standard 120-minute tape. The RC-848 doesn't change any of that. It lets you find the right minute faster, and lock six machines' worth of it to a single timecode.
Pricing put it in the professional accessory tier. Distributor listings show a manufacturer's list of $1,599 for the RC-848 in most catalogs, with some sheets quoting $1,499. That's the kind of spread you get from reprint to reprint and dealer to dealer. The RC-808 single-unit controller ran roughly $175 - $225. The RC-848 cost more than a third of a DA-88 itself ($4,499 - $4,799 list depending on the sheet). Nobody bought one casually.
Owners tend to describe the RC-848 in the same terms they use for the DA-88 family generally: rugged transport construction, large transport buttons, and a locator jog/shuttle wheel that makes tape navigation quick. The remote has that industrial feel because it was built to be leaned on in a working room. The trade-off is that it's a dedicated controller for a specific generation of tape-based digital recorders. It does nothing for a modern DAW, and it's only worth owning if you're running DA-88 or DA-38 decks. Mix (August 1997, p.116) noted that the DTRS format was shared across the DA-88, DA-38, Sony PCM-800, and the later DA-98, and that the RC-848 was an option for both the DA-98 and DA-88. So the controller's reach extended across the format's generations, which helps explain why they still surface for sale.
That's the honest case for the RC-848: it's a purpose-built remote for a tape format that professionals trusted, priced like the professional tool it was, and useless outside its ecosystem. Collectors and studios still running DTRS rigs seek them out because a six-machine system without the multi-unit controller is a much clumsier thing to operate. Everyone else can admire the build quality and move on.
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