TEAC Introduces the PD-507T, a New High-End Reference CD Transport

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(September 18, 2025) TEAC has announced the PD-507T ($1,699), the latest model to join its Reference 500 Series of gear. Yes, streaming may be king, which begs the question: Do we really need another player dedicated to an aging physical format? For some, the answer is no, but the truth is that CDs and vinyl continue to cling to life, and in some circles, they are thriving; therefore, it is no real surprise to see a new disc spinner arrive. The PD-507T handles discs in the rawest way possible with no built-in DAC, appealing to enthusiasts who want the best of the best in CD playback, unfettered and ready to pair with external conversion for reference-grade performance.

At the heart of the new model is TEAC’s own CD-5020A transport mechanism, a unit with a track record in professional broadcast environments. TEAC has gone to great lengths to isolate, refine, and re-engineer how this mechanism is implemented, mounting it semi-floating to reduce vibration and adding custom drive circuitry. Internally, there’s a toroidal-core transformer and separate rectifier circuits dedicated to different sections of the player, all part of a strategy to keep signals clean and stable. TEAC even allows unused digital outputs to be switched off, a small detail aimed at minimizing potential noise.

One notable feature is the PD-507T’s ability to sync with TEAC’s CG-10M-X master clock generator via a 10MHz input. That kind of connectivity is specifically designed for audiophiles who are building out full digital chains with exacting precision. An amber-colored OLED display ties the look to other Reference 500 Series components, while the build itself screams of quality, tipping the scales at nearly nine pounds.

Still, there are curiosities in the spec sheet. The biggest being playback limited to standard CDs and writable discs, with no mention of SACD support. At this price point, some buyers may find that omission surprising, though TEAC’s intent here is clear: specialize in one format and do it to the highest standard possible.

The PD-507T will be offered in silver and black finishes, and is set to ship in the fourth quarter of 2025 through TEACUSA.com and select dealers.

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Don't all "transports" and CD players when using their digital output give precisely the same bit stream output? I swear I read about this somewhere...
 
Technically speaking, they should!

Cheaper transports can fall short in areas that matter for performance. Build quality tends to be lighter, which makes them more prone to vibration and mechanical noise. Their error correction systems may need to work harder, and the digital output stages usually have less precise clocks, leading to higher jitter.
 
Technically speaking, they should!

Cheaper transports can fall short in areas that matter for performance. Build quality tends to be lighter, which makes them more prone to vibration and mechanical noise. Their error correction systems may need to work harder, and the digital output stages usually have less precise clocks, leading to higher jitter.
Yes theoretically, but after looking at a lot of measurements, I think jitter is basically negligible in terms of audio output for just about anything I've seen. As for vibration and mechanical noise, really, even inexpensive players are built well enough.

I think this is a beautiful toy but completely unnecessary. Personally I'd take that Onkyo you recently posted about any day.
 
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