Korg 880 D/A

A rack box that listed at a grand and turned eight ADAT optical channels back into analog. It was the unglamorous link that let a digital console feed a tape machine.

Overview

The 880 D/A is studio furniture. Almost nobody remembers it by name, and almost everybody who owned a SoundLink DRS rig depended on it. It's a rackmount converter, and its entire job was to take eight channels arriving over ADAT optical cable and hand them back as analog outputs. That's it. No front-panel romance, no editing screen, no onboard effects. Korg built it as an accessory to the 168 RC recording console, and the company's own literature describes it plainly: the optional 880 D/A provides eight analog bus outs from the 168 RC. If the 880 A/D was the door analog signal came in through, the 880 D/A was the door it left through.

Korg's published list for the SoundLink DRS line put the 880 D/A at $1,000. That's a full grand for a box that does nothing but convert. It sat at the bottom of the stack, and it still decided whether your mixes ever reached an analog deck at all.

The 880 D/A gave a 168 RC owner some flexibility. The console's input routing matrix was software-patchable, letting any of its inputs reach any of its sixteen channels, and the outputs could be configured however the session demanded. EQ Magazine (November 1996, p.78) noted of the SoundLink DRS that configuring the outputs as required was central to the system's appeal.

That modular logic ran through the whole SoundLink DRS concept. Korg designed the system so a studio could assemble a fully digital chain in stages - console, converters, computer interface, monitors - rather than buying it all at once. The 1212 I/O interface, per Korg's own documentation, connected to the 168 RC or to the 880 A/D and 880 D/A. That meant the converters stayed useful even as the rest of the rig grew around them. Owners who bought the D/A early weren't buying a stopgap. The architecture was explicitly built to accommodate it.

The catch is that the 880 D/A is close to useless on its own. It exists to serve a 168 RC, and without that console or a compatible ADAT-optical source it's a rack space with a power switch. It's not a general-purpose converter. It's a system-specific output stage. The same is true of its sibling, the 880 A/D, and the 1212 I/O - these only make sense as a set.

Documentation for the 880 D/A is thin. Korg's period materials treat it as a line item in the SoundLink DRS price list rather than a product with its own story, and the surviving references are mostly in the context of the 168 RC and the 1212 I/O. What the record does establish is the price, the function, and the system it belonged to.

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