Hall Research Universal Digital to Analog Audio Decoder DSP, DAC-51

The DAC‐51 Digital to Analog Audio Decoder uses 24‐bit audio DSP and 192KHz DACs to convert virtually any type of digital audio input to stereo output.

It supports uncompressed two‐channel PCM as well as compressed multi‐channel bit‐stream audio (Dolby Digital AC‐3 Dolby Pro Logic, DTS) and provides two channels of analog outputs both on RCA as well as 3.5mm headphone jack. When the input is multi‐channel, the device down‐mixes (using downmixing or fold‐down algorithm) the digital channels to 2‐channel stereo for easy connection to entertainment devices. Both TOSLINK optical, coaxial digital SPDIF inputs are provided (switch selectable by the user).

Features

• Converts PCM or DTS/AC3 digital source audio to analog 2.0 ch stereo output
• Provides both RCA and TOSLINK optical inputs
• Plug and Play
• Power Supply Included

Specifications

• Input Port:
  (1) TOSLINK SPDIF
  (1) Coaxial RCA
• Output Ports:
  (2) RCA (LR)
  (1) 3.5mm TRS Line Level Stereo Output jack
• Signal To Noise Ratio:
  120dB
• Channel Separation:
  85dB
• Frequency Response:
  20Hz ‐20KHz
• Weight:
  40g (1.5 oz) 
• Dimensions:
  75 x 55 x 20 mm (2.95 x 2.16 x 0.79 inch)
• Power Supply:
  Input: 110-240 vAC 50/60 Hz
  Output: 5-6vDC, 1.0 ADC, 250 mADC nominal, 2.1mm

About Hall Research

Hall Research has been a leader in the design and manufacture of innovative Video over CATx, matrix switchers, scaling and automation products. As the creators of the device that revolutionized Video over Cat5, the Mini-Cat®, Hall Research has risen to prominence in the Audio/Video industry. Our products are used by every major industry in thousands of installations worldwide.