ATI Audio Inc DDA-416/WC106 - AES/EBU and Wordclock Distribution Amplifier

ATI Audio Inc DDA-416/WC106 - AES/EBU and Wordclock Distribution Amplifier

ATI Audio Inc DDA-416/WC106 - AES/EBU and Wordclock Distribution Amplifier

B&H # ATDDA416W106 MFR # DDA-416/WC106
ATI Audio Inc DDA-416/WC106 - AES/EBU and Wordclock Distribution Amplifier


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Important Notice: This item is non-cancelable and non-returnable
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Expected availability: 7-14 business days 
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Product Highlights

  • 4 Independent 1 x 4 AES/EBU DAs
  • 1 x 6 Wordclock DA
  • Full Status Display/Signal Monitoring
  • Switchable Input Termination
  • Low Jitter
  • Reclocking Available
  • Dedicated XLR and BNC Connectors
  • Internal Power Supply
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  • 1Description

The DDA-416/WC106 from ATI is an integrated solution containing four 1 x 4 AES/EBU digital audio distribution amplifiers and one 1 x 6 clock distribution amplifier. All audio connections are made directly to the unit's built-in XLR and BNC connectors, and no special breakout cables are required. Housed in a rugged 2U rack-mount enclosure, the unit is simple and straightforward to operate.

Rear panel DIP switches provide flexible signal routing, while the front panel delivers full status monitoring of all input signals, including displays for input sample rate, word length, digital errors and pro/consumer mode. A source monitor and control function allows front panel setup for input termination and input equalization. Input Fault displays are also provided, as is switchable reclocking on all AES/EBU inputs.

The clock distribution amplifier has both input and loop-thru outputs to allow downstream equipment to be fed from the input reference signal. Loop-thru inputs are also provided for AES Sync sources. Alarm LEDs indicate faults occurring on any input, regardless of the position of the source monitor selector, and a front panel lock switch protects all settings. The unit retains all of its settings even if power is removed.

Four independent 1 x 4 AES/EBU distribution amplifiers
Accepts AES3 and AES11 Wordclock inputs
Displays input sample rates of 32, 44.1, 48, 88.2, 96, 176.4 and 192kHz
Full diagnostics for all inputs and operating conditions
AES Sync and Wordclock loop-thru
Switchable input termination, individual for all inputs
Six isolated 75Ω BNC Wordclock outputs
Sixteen isolated AES/EBU 110Ω XLR outputs
Flexible signal routing system
Switchable input reclocking on all AES/EBU inputs
Automatic Input Equalization for long input lines
Front panel control locking system
Quiet, internal linear power supply
Rugged 2U chassis
No breakout cables required
In the Box
ATI Audio Inc DDA-416/WC106 - AES/EBU and Wordclock Distribution Amplifier
  • AC Power Cable
  • One (1) Year Warranty
  • Table of Contents
    • 1Description
    Inputs 4 x XLR AES/EBU
    1 x XLR Sync
    1 x BNC Wordclock
    Input Level XLR: 200mVp-p minimum
    BNC: 100mVp-p minimum
    Input Impedance XLR: 110Ω
    BNC: 75Ω

    Input terminations may be switched in or out via front panel control

    Sample Rates 30kHz to 200kHz as per AES3 1993
    Outputs 16 x XLR AES/EBU
    1 x XLR Loop-Thru
    6 x BNC Wordclock
    1 x BNC Wordclock Loop-Thru
    Output Level AES/EBU: 5Vp-p loaded at 110Ω
    Wordclock: 2Vp-p loaded
    Output Impedance AES/EBU: 110Ω
    Wordclock: 75Ω, unbalanced
    Jitter <300 picoseconds
    Indicators Input Fault - AES 1, AES 2, AES 3, AES 4, AES External Sync, Wordclock
    Input Sample Rate - 32, 44.1, 48. 88.2, 96, 176.4 or 192kHz
    Word Length - 16 Bits, 18 Bits, 20 Bits, 24 Bits
    Digital Errors - Bi-Phase Parity, Validity, Non-Linear PCM, DTS-CD Signal
    Input Re-Clocking - On and Off
    Mode - Pro and Consumer
    Input EQ - Locked and Enabled
    Source Monitor and Control - AES 1, AES 2, AES 3, AES 4, AES External Sync, Wordclock
    Power Requirement 115~230VAC +/-10%, 50/60Hz, 10VA (internal supply)
    Dimensions (WxDxH) 19 x 8.5 x 3.5" (483 x 216 x 89mm)
    Weight 9 lb (4.1kg)
    Packaging Info
    Package Weight 9.3 lb
    Box Dimensions (LxWxH) 20.9 x 12.0 x 5.4"

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