Audiolab 8000CDM
A CD transport unit from the Audiolab 8000 Series
Overview
The Audiolab 8000CDM is a CD transport manufactured by Audiolab as part of its 8000 Series lineup. Designed to read audio data from CDs, it sends digital signals to an external DAC for playback. It was described as "the perfect partner for the 8000DAC," highlighting its intended role in a high-fidelity stereo system.
Specifications
| Digital outputs | optical, coaxial (S/PDIF 75 ohm), and AES/EBU (110 ohm balanced) |
| Included accessories | BNC to BNC coaxial interconnect, BNC to phono adapter, phono to BNC adapter |
Design
The unit contains a CD transport mechanism with a signal processing area located directly behind it. It includes ICs for PLL (Phase-Locked Loop) functionality. A voltage regulator transistor at the back of the unit was observed to run hot, prompting at least one user to add a heatsink. Common mechanical issues include tray and lens movement problems, described as "minor gear problems," affecting smooth operation.
Product Family
The Audiolab 8000CDM is part of the 8000 Series, which includes the 8000P power amplifier, 8000C control amplifier (preamp), 8000M mono power amps, 8000T tuner, and 8000DAC.
Market
Users have reported modifying the 8000CDM by recapping and replacing components along the signal path with higher-quality parts—including OSCON, Wima, EPCOS, silver mica, Panasonic ECA, and Rubycon capacitors—resulting in audible differences, contrary to the notion that digital transports do not influence sound quality.
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