AJA ADA4 4-Channel Bidirectional Audio A/D & D/A Converter

AJA ADA4 4-Channel Bidirectional 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 synchronizer.

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 96 kHz and 48 kHz
• Dipswitch configuration
• 5-18VDC Power (included with purchase)

External Sync

ADA4 accepts an AES11, wordclock or video sync/color black reference input for synchronization. Reference input and synchronization are automatic with a passive looping reference as well as a separate AES sync output.

Quick Configuration

Easy to access DIP switches allow the audio levels on ADA4 to be configured quickly and clearly while in the midst of production.

Supplied Breakout Cable

Additional connections on included breakout cable.

Universal Power Supply

Customers can purchase a spare universal power supply for use with any of their Mini-Converters. This universal power supply includes international plug connections for use around the world.

Compact and Portable

AJA Mini-Converters are small enough to fit behind a monitor, in the back of a rack, or directly on a camera rig. A locking power connector can't accidentally pull loose and an optional P-TAP power cable allows for battery power in remote locations.

AJA Mini-Matrix

Information on the complete line of AJA converters, routers, frame synchronizers, and openGear cards are available in Mini-Matrix. AJA products are extensive and this resource helps you find the right converter for any situation, wherever you are. Individual products have links back to the main AJA website for more details.

Industry Leading Support

AJA’s technical support is recognized as among the best in the industry and is available to all AJA customers. If you need assistance with any aspect of your Mini-Converter installation, configuration, operation or encounter any technical issue,  AJA Support will work with you to get up and running. Mini-Converter products are covered by a generous five year warranty. Please see the individual Product’s Manual for additional specifics around warranty conditions for the product itself.

• Audio I/O Analog: Balanced, XLR, one channel per XLR connector
• Audio I/O AES: Balanced 110 ohm, XLR, two channels per XLR connector
• Audio Levels Analog (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, unterminated, HD/SD Sync, AES-11, or Wordclock (48/96 KHz)
• Size (w x d x h): 5.8" x 3.1" x 1.0" (147mm x 79mm x 25mm)
• Power: +5-18VDC, 6 watts. Power supply required, included with purchase
• Safe Operating Temperature: 0 to 40 C (32 to 104 F)
• Safe Storage Temperature (Power OFF): -40 to 60 C (-40 to 140 F)
• Operating Relative Humidity: 10-90% noncondensing
• Operating Altitude: <3,000 meters (<10,000 feet)

• AJA 4-Channel Bi-Directional Audio A/D & D/A Converter
• AJA DWP-U-R1 Worldwide Power Supply for AJA Mini-Converters
• Warranty: Limited 5-Year Manufacturer Warranty