Studer A810TC
A timecode-stamped A810 with a second head stack, spotted in 1995 classifieds at $6,450. It was the working studio's answer to "we need sync and we need a spare set of heads."
Overview
The A810TC is the variant of Studer's A810 that turns up in the back pages of Mix rather than in a spec brochure. The classifieds tell you more than a datasheet would anyway. Through the middle of 1995, a New England broker ran the same listing month after month: a Studer A810TC with SMPTE and two head stacks, priced at $6,450. The same ad listed an A820 24-track at $65k - $67k, an A820 half-inch two-track at $13,500, and an A80RC at $5,950. That shows where this machine sat in the food chain. It was the cheaper Studer in a room full of A820s, and it was still serious money.
Mix (September 1995, p.249) carried that listing in its classified section, which tells you something about how these machines moved: slowly, through dealers and word of mouth, not through retail. The two details worth circling are "SMPTE" and "2 head stacks." The TC suffix is the timecode story — this is the A810 configured to read and generate SMPTE timecode, the thing you needed to lock a tape machine to video, to a second machine, or to a house sync system. The second head stack is the practical studio hedge: one stack set up for one format or wear state, another ready to swap in.
The record available here has no published audio specs for the A810TC. There is no frequency response figure, no wow-and-flutter number, no signal-to-noise rating in the source material. The A810 family was a known quantity to the engineers buying it, and the TC variant was sold on its synchronization and its head-stack flexibility, not on a fresh round of measurements. Collectors chasing the A810TC today are chasing what the 1995 buyer was: a Studer transport with timecode and a spare stack, at a fraction of A820 money.
What the 1995 Listings Actually Say
The classified copy is terse. The seller described the A810TC as coming "with SMPTE, 2 head stacks" at $6,450, with no mention of tape widths, speeds, or equalization, because the buyer already knew. The A80RC in the same ad was called out as "the classic" with 1/4" and 1/2" heads. So the seller felt the need to specify the A80RC's head widths but not the A810TC's. That is not proof the A810TC was a single-width machine, but it hints that the TC's selling points were synchronization and the duplicate stack, not format versatility.
The pricing context matters most here. At $6,450 the A810TC listed for roughly half the A820 two-track's $13,500 and a tenth of the A820 24-track's $65k - $67k. For a studio that needed timecode lock but couldn't justify an A820, that gap was the whole argument. The same broker's ad ran unchanged across at least two 1995 issues of Mix - June and September - which suggests either a steady supply of these machines or a stubborn asking price, and probably both.
Collectibility and the Real-World Caveats
The documentation on the A810TC is thin, and the machine is old enough that condition beats provenance. The 1995 asking price of $6,450 is the only firm number in the record. There is no reliable current-market figure in the source material, and anyone quoting one should be treated with suspicion. The classifieds do show these were sold as working studio gear in "superb shape," not as collector pieces. They were tools, priced as tools, and have spent the decades since being used as tools.
On any A810-family machine, the heads, tape path, and timecode electronics are the things that matter. The "2 head stacks" configuration is both a blessing and a complication. It means more heads to inspect and more alignment to keep straight, but a worn stack doesn't necessarily sideline the machine. Buyers should verify that both stacks are present and that the SMPTE functionality actually works, because the TC electronics are the reason to pay a premium over a base A810 and the hardest part to service.
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