Aja ADA4 Audio A/D and D/A Converter 4-ch Bi-directional & balanced XLR

Product Code: ADA4
Condition: New
  • Now £360.00
  • (£432.00 inc. VAT)
  • RRP £390.00
Item in Stock | Usually dispatched within 24 hours

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 an AES11 & wordclock or video sync/color black reference input for synchronization. Reference input and synchronization are automatic. Audio levels are configurable via dipswitch control.

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

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 (with Respect to Full Scale Digital)

+24dBu (SMPTE RP155), +18dBu (EBU R68),

+15dBu (Germany),

+10dBV (consumer +12.2 dBu)

Audio Converters

24 bit, 48/96 KHz

User Controls

(External Dipswitch)
Channel 1/2: A/D, D/A
Channel 3/4: A/D, D/A
Audio Level 1
Audio Level 2

Reference Loop

75 Ohm (un-terminated). HD/SD Sync, AES-11, or Wordclock (48/96 KHz)


5.8\" x 3.1\" x 1\" (147 x 79 x 25 mm)


+5-18VDC, 3 watts. Power Supply Required (sold separately)


1 lb
680 grams

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