ADA4
4-Channel Bi-Directional Audio A/D & D/A Converter
The ADA4 is a 4-channel converter that can be configured as a 4-channel A/D, a 4-channel D/A, 2-channel A/D and 2-channel D/A, or an AES sychronizer. The ADA4 can accept a AES11, wordclock or video sync/color black reference input for synchronization. Reference input and synchronization are automatic. Audio levels are configurable via dipswitch control.
Features
- Simultaneous A/D and D/A, or AES Synchronizer
- Full-time AES11 low jitter reference output
- Up to 4 channels of balanced analog to AES/EBU audio
- Up to 4 channels of AES/EBU to balanced analog audio
- Supplied XLR breakout cable
- AES11/Wordclock/Tri-level Sync/Color Black Reference Loop
- Adjustable Audio Levels
- Sample Rate Conversion Between 96KHz and 48KHz
- Dipswitch configuration
- 5-18VDC Power
ADA4 Specifications
Analog Audio I/O
- Balanced, XLR, one channel per XLR connector
AES Audio I/O
- Balanced 110 ohm, XLR, two channels per XLR connector
Analog Audio Levels
- +24dBu (SMPTE RP155), +18dBu (EBU R68), +10dBV (consumer +12.2 dBu)
Audio Converters
User Controls
- (External Dipswitch)
- Channel 1/2: A/D, D/A
- Channel 3/4: A/D, D/A
- Audio Level: Pro/Consumer
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