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DDA-1113 AES DA (75 Ohm)

The DDA-1113 is a digital audio DA that supports AES-3id 75 ohm digital audio standard and provides nine outputs. The input features clock regeneration for reduced jitter and signal restoration. An audio input signal status is also available indicating the input signal presence and validity with remote reporting.

FEATURES

  • AES-3id audio unbalanced input
  • 9 AES-3id audio outputs
  • Remote control of carrier quality
  • Signal regeneration
  • Silence detect with user adjustable delay and remote reporting
  • Status LED and remote reporting

SPECIFICATIONS

Input
  • Signal: AES3-id (SMPTE 276M)
  • Level: 0.1 to 7.0 Vp-p
  • Impedance: 75Ω unbalanced or Hi-Z, remotely selectable
  • Equalization: 0 to 2,000m (0 to 6,560 ft.) Belden 8281
Output
  • Signal: AES3-id (SMPTE 276M)
  • Level: 1 Vp-p nominal
  • Impedance: 75Ω unbalanced
  • Rise/fall time: 36/32 ns
  • Jitter: <0.005 UI pp (700 Hz to 100 kHz)
Signal Processing
  • Sampling: 28 to 100 kHz
  • Processing delay: <60.7 µs at 48 kHz (<3 samples)
Electrical
  • Power:
    • Using 4 outputs: <1W
    • Using 9 outputs: <2W

ORDERING INFORMATION

Densité 2 frame Densité 3 frame Description
DDA-1113 DDA-1113-3RU Digital audio DA, 75 ohm
DDA-1113-SRP   Single rear connector panel with 4 outs
DDA-1113-DRP DDA-1113-DRP-3RU Double rear connector panel
  DDA-1113-3SRP Single rear connector panel with 7 outs
Remote control iControl, iControl Solo, RCP-200

DOCUMENTS & DOWNLOADS

DATASHEETS

DDA-1113: AES DA (75 Ohm) Datasheet

The DDA-1113 from Grass Valley, a Belden Brand, is a digital audio DA that supports AES-3id 75 ohm digital audio standard and provides nine outputs.

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