AJA ADA4 4-Channel Bi-Directional Audio A/D & D/A Converter (ADA4-R0)

Description

Technical Specifications

• Brand
  AJA
• Model
  ADA4 (ADA4-R0)
• Product Type
  4-channel bi-directional audio A/D & D/A converter (mini-converter)
• Channels
  Up to 4 channels analog-to-digital and 4 channels digital-to-analog (configurable as 4 A/D, 4 D/A or 2 A/D + 2 D/A)
• Analog Audio I/O
  Balanced XLR, one channel per XLR connector
• AES/EBU Audio I/O
  Balanced 110 ohm XLR, two channels per XLR connector
• Audio Converters
  24-bit
• Sample Rates
  48 kHz and 96 kHz (supports sample rate conversion between 48 and 96 kHz)
• Reference Input
  Accepts AES11, wordclock, or video sync/black (HD/SD)
• Reference Output
  Full-time AES11 low-jitter reference output
• Synchronization
  Automatic reference input selection with passive loop and separate AES sync output
• Analog Level Options
  Selectable via DIP switches: +24 dBu (SMPTE RP155), +18 dBu (EBU R68), +15 dBu (Germany), +10 dBV (consumer, +12.2 dBu)
• Power Input
  5–18 VDC, 3 watts
• Power Supply
  External power supply included
• Included Accessories
  XLR breakout cable, power supply
• Enclosure / Material
  Rugged metal chassis (compact mini-converter form factor)
• Dimensions
  147 x 79 x 25 mm (5.8" x 3.1" x 1.0")
• Product Weight (approx)
  260 g
• Operating Temperature
  0 to 40 °C (32 to 104 °F)
• Storage Temperature
  -40 to 60 °C (-40 to 140 °F)
• Operating Humidity
  10–90% noncondensing
• Operating Altitude
  <3,000 meters (<10,000 feet)
• Certifications / Warranty
  AJA mini-converters covered by a five-year warranty
• Typical Use Cases
  Broadcast, studio conversion, AES synchronization, audio interfacing for video systems

Ratings