Link Electronics AES/EBU Audio Delay, 0.006 to 2.73 Seconds

SKU: LE16551055 MFR: 1655/1055
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Key Features

  • Achieve perfect audio sync with this AES/EBU audio delay, from 0.006 to 2.73 seconds.
  • Ensure top sound quality with balanced & unbalanced AES inputs, supporting sample rates up to 48kHz.
  • Fine-tune your audio with 1ms delay resolution, ideal for broadcast and studio applications.
  • Enjoy versatile connectivity with balanced analog I/O, ensuring compatibility with pro audio gear.
  • Easily adjust settings with the user-friendly LED display and rotary encoder for precise control.
  • Rely on durable, pro-grade Link Electronics build for consistent audio performance in any environment.
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Special Order?Estimated to Ship: 08/08/2025
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Link Electronics AES/EBU Audio Delay Specifications

  • Audio input: AES

    Balanced: 1x AES3-1992, twisted pair 110Ohms 3 pin connector, 4 volts p-p Nominal
    Unbalanced: 1x AES3-ID 75Ohms BNC, 800mV to 1.2V
    Sample Rates: 32KHz, 44.1KHz or 48kHz
    Switch: A two position switch on the rear I/O selects between Balanced and Unbalanced AES

  • Audio input: Analog

    Balanced:2x 3-Pin Connectors, Left & Right
    Impedance: 600Ohms
    Connector: Weco, 3 pin balanced
    Common Mode Rejection Ratio: >55db

  • Audio output: AES

    Balanced: 1x AES3-1992, twisted pair 110Ohms 3 pin connector
    Unbalanced: 1x AES3-ID 75Ohms BNC
    Sample Rates: 32KHz, 44.1KHz or 48kHz
    Coupling: DC
    Amplitude:4.0V p-p typical at 110Ohms, 1V p-p typical at 75Ohms
    Jitter: <0.1UI

  • Audio output: Analog

    Balanced:2x 3-Pin Connectors, Left & Right
    Impedance: 600Ohms
    Connector: Weco, 3 pin balanced
    Signal-to-Noise Ratio: >60db
    THD + Noise: <.02

  • Audio output: Performance

    Delay Resolution: 1 mS
    Delay Range: 6.25mS to 2.00625 seconds

  • Front panel control

    Enter Switch: Push Button
    Escape Switch: Push Button
    Mode and Timing Adjustments: .LED Display
    Data Select: Rotary Encoder

  • Operating Temperature

    0 to 50 deg. C / 32 to 122 deg. F Ambient

  • Humidity

    10% to 90% non-condensing

  • Power

    3W

  • Dimensions (H x W x L)

    3.2 x 1.0 x 10" / 8.13 x 2.54 x 25.40cm

  • Weight

    8oz / 226.80g

Models
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Compatibility-Studio-
Accessory TypeAudio Delay BoxAudio Delay BoxAudio Delay Box

About Link Electronics AES/EBU Audio Delay

Where precision and performance are paramount, the Digiflex 1655 AES/EBU Audio Delay stands out as a versatile digital audio processor. Designed to seamlessly integrate into an AES or analog audio path, this device offers a customizable delay range from a minimal 6.25 milliseconds up to a substantial 2 seconds, adjustable in 1 millisecond increments. This flexibility makes it an ideal solution for rectifying lip sync errors often resulting from image processing delays in broadcast operations.

The Digiflex 1655 is equipped with an eight-character display, providing clear visibility of the function currently under adjustment. User-friendly controls, including a rotary encoder and two push-button switches, facilitate easy adjustment of delay settings and input type. The 'Enter' button is used to select a function, while the 'Escape' button allows for swift transition to another function.

This AES/EBU Audio Delay is compatible with a variety of rear cells, including the standard 1055, as well as the 1016 and 1017 models. These options enable the device to provide both audio delay and audio distribution for AES. The 1655/1055 model can also up-convert from Analog to AES and down-convert AES to Analog, ensuring all outputs are present regardless of the input selected.

The Digiflex 1655 operates harmoniously within the model 1000 DigiFlex frame and includes a rear cell with inputs for both analog balanced and AES. This rear cell is externally switchable for either balanced or unbalanced inputs. The device's compatibility with other rear cells allows for the simultaneous provision of audio delay and audio distribution within the same unit.

Supporting AES sample rates of 32 KHz, 44.1 KHz, and 48 KHz, the Digiflex 1655 offers the flexibility to select the output sample rate when converting from analog to AES. This device can accommodate up to ten modules within the 1000/2 frame with dual power supplies, setting a new industry standard for unmatched performance in audio delay and distribution.

Link Electronics AES/EBU Audio Delay Features

  • LED Set-up Display
  • Lip Sync Correction
  • Analog or AES Delay
  • Delay up to 2 seconds
  • Conversion, A to D & D to A
  • Adjustable in steps of 1mS
  • Mechanical Rotary Encoder
  • Input Bal. or Un-Bal. AES or Bal. Analog

Warranty Information

This product has a limited warranty of 120 months.

Key Features

  • Achieve perfect audio sync with this AES/EBU audio delay, from 0.006 to 2.73 seconds.
  • Ensure top sound quality with balanced & unbalanced AES inputs, supporting sample rates up to 48kHz.
  • Fine-tune your audio with 1ms delay resolution, ideal for broadcast and studio applications.
  • Enjoy versatile connectivity with balanced analog I/O, ensuring compatibility with pro audio gear.
  • Easily adjust settings with the user-friendly LED display and rotary encoder for precise control.
  • Rely on durable, pro-grade Link Electronics build for consistent audio performance in any environment.

What's in the box:

  • Link ELectronics AES/EBU Audio Delay
  • 1655 Card
  • 1055 Rear Cell
  • Link Electronics 10 Year Limited Warranty