The TEAC PD-507T is a high-precision CD transport engineered to deliver pure digital audio playback to external DACs or digital amplifiers. Building upon TEAC’s broadcast-grade CD-5020A mechanism, the PD-507T features a refined semi-floating drive mount and custom drive control circuitry that isolate mechanical vibrations and reduce electrical noise during disc reading.

Housed in a full-metal enclosure with 8mm solid aluminum side panels, a semi-floating top plate, and TEAC's proprietary Stress-Less three-point steel isolation feet, the PD-507T minimizes resonance throughout the signal path. Powered by an internal toroidal-core transformer with triple secondary windings and independent power supplies for digital, clock, and mechanism circuits, it features a 10MHz master clock input for seamless synchronization with external clock generators like the TEAC CG-10M-X.

KEY FEATURES & PROPRIETARY TECHNOLOGIES

• Refined CD-5020A Transport Mechanism: Semi-floating drive mount decouples spindle motor and actuator vibrations from the chassis for enhanced optical reading precision.
• Triple-Winding Toroidal Power Supply: Toroidal transformer with separate rectifiers provides isolated power rails for the audio path, transport mechanism, clock, and amber OLED display to prevent cross-component interference.
• 10MHz Master Clock Input: Includes a 50Ω BNC input accepting sine or square waves to synchronize internal timing with external master clock generators.
• Unused Output Disabling: Allows users to turn off unused optical or coaxial digital output circuitry to lower internal noise and maximize output signal purity.
• Stress-Less Isolation Feet: Solid steel three-point support feet allow micro-movements to reduce mechanical vibration transfer and maintain natural acoustic timbres.
• Automated Trigger Integration: 12V Trigger IN and THRU jacks allow synchronized power management with integrated amplifiers and preamps.

SPECIFICATIONS