Product Lines > Discontinued Products > D/AC-1600 HD Digital to Analog Converter:

The D/AC-1600 HD is designed to deliver incomparable musical detail from any digital source. You will enjoy the warmth and depth that are usually associated only with the finest analog sources. In addition to its high-quality components, triple power supplies, high current analog drive stages, the D/AC-1600HD incorporates the High Definition Compatible Digital PMD-100 HDCD process de-coder developed by Pacific Microsonics. This state-of-the-art decoder performs precise decoding of HDCD encoded recordings and also functions as a superb digital filter that will enhance the sonic quality of non-HDCD encoded recordings

FEATURES

• Four Digital Inputs
• Gold-plated audiophile jacks
• De-Emphasis Circuit
• Balanced Analog Outputs
• Gold-clad precision relays
• FR4 glass circuit boards
• Low Jitter Crystal Receiver
• Three Separate Power Transformers
• Digital Record Output Jack
• HDCD
• Process Decoder
• Regulated Power Supplies
• Precision Resistors
• 4 Burr-Brown PCM 63-K DACs
• Polarity Inversion Switch
• Precision Capacitors
• IEC removable AC cord
• Silver-plated wiring
• Heavy-duty chassis

SPECIFICATIONS

• Frequency Response:
      2 Hz - 20 kHz, I0.25 dB
• Signal to Noise Ratio:
      > 108 dB, 113 dB typical
• Channel Separation:
      > 100 dB @ I kHz
• Total Harmonic Distortion:
      < 0.0015% @ 1 kHz
• Total Harmonic Distortion:
      < 0.0015% @ 1 kHz
• Amplitude Linearity:
      > 100 dB; 102 dB Typical
• Phase Linearity:
      +/- 0.1 deg @ 20 kHz
• Maximum Jitter:
      < 50 picoseconds RMS, using selected low jitter Crystal
      8412 Digital Interface Receiver
• D-A Converters:
      Four Burr-Brown PCM 63P-K (highest grade) 20 bit,push-pull for each channel and fully balanced digital operation
• Oversampling Rate:
      8 X (352.8-kHz)
• Digital Input:
      32 kHz, 4.1 kHz, 48 kHz; Consumer standard SPDIF
• Digital Filters:
      PMD-100 High Definition Compatable DigitalDigital Process Decoder
• Absolute Polarity:
      0 deg or 180 deg switchable
• Digital Inputs:
  • Coaxial:
        75 Ω RCA
  • TOSlink fiber optic:
        EIAJ Standard CP-340/RC-5720,660 nm typical wavelength
  • ST module fiber optic:
        AT&T Standard, 820 nm typical wavelength
  • AES/EBU Balanced XLR
• Outputs:
      Unbalanced Analog Line Out: 3 V nominal, 600 Ω
      Balanced Analog Line Out: 6 V nominal, 1.2 k Ω
      Digital: 750 RCA coaxial, 0.5 V peak-to-peak
• Power Supplies:
      3 separate transformers and nine regulators for digitalcircuits and for each analog channel
• Power Requirement:
      120 V, 60 Hz, 18W; may be re-wired for 220 - 240 V, 50 Hz
• Dimensions:
      19" W x 3" H (3 5/8 with feet) x 13 1/8" D
• Net Weight:
      13.5 lb.

DOWNLOADS

• Owner's Manual