Datavideo DAC-91 Audio Embedder

An embedded audio box that allows users to embed 2 channels of analogue audio into SDI video signal

Datavideo DAC-91 Audio Embedder

Datavideo DAC-91 Audio Embedder

An embedded audio box that allows users to embed 2 channels of analogue audio into SDI video signal

SKU: DAC-91

Cat no: 17292

  • Embed Audio into an SDI Signal
  • Automatically detects 3G, HD, SD signal
  • 4 x Analogue Audio inputs (Mini XLR x 2, RCA x 2)
  • Audio level indicator display
  • Audio level adjustment
  • Control via DIP Switches
Price match

Estimated Delivery 2 to 3 days

£250.00 (ex vat) £300.00 (incl vat)

Datavideo DAC-91 Audio Embedder


An embedded audio box that allows users to embed 2 channels of analogue audio into SDI video signal

The DAC-91 is an embedded audio box with useful functions that allow users to embed 2 channels of analogue audio into SDI video signal.

It features 3G/HD/SD-SDI to support up to 1080p/60 video format, automatically detecting and switching between the different formats and provides mini XLR and RCA audio connectors for inputting analogue audio.

The Audio box also has audio level adjustment by using the built-in DIP switches.

Key Features:

  • Embed Audio into an SDI Signal
  • Automatically detects 3G, HD, SD signal
  • 4 x Analogue Audio inputs (Mini XLR x 2, RCA x 2)
  • Audio level indicator display
  • Audio level adjustment
  • Control via DIP Switches

Product Specification

SDI Video Input 3G/HD/SD SDI x1
SDI Video Output 3G/HD/SD SDI x2
Analog Audio Input Mini XLR (balanced) x2, RCA (unbalanced) x2
* Mini XLR1 & RCA1 mixed to CH1
* Mini XLR2 & RCA2 mixed to CH2
Analog Audio Output N/A
Indicator Power LED x1 Audio Level LED: 2 rows
Updates and Configuration Mini USB x1
Audio Format Selection SMPTE, EBU
Gain Yes
  • 1x DAC-91 
  • 1x AD Switch DC 12V
  • 2x Mini XLR to female XLR cable
  • 1x Thank You Card

Datavideo Warranty Periods

To register your Datavideo product, please visit the official website; Datavideo Product Registration.

Standard Datavideo Warranty Period - One Year

Datavideo equipment is guaranteed against any manufacturing defects for one year from the date of purchase. The original purchase invoice or other documentary evidence should be supplied at the time of any request for repair under warranty. The product warranty period begins on the purchase date. If the purchase date is unknown, the product warranty period begins on the thirtieth day after shipment from a Datavideo office.

  • Damage caused by accident, misuse, unauthorized repairs, sand, grit or water is not covered under warranty. 
  • Viruses and malware infections on the computer systems are not covered under warranty. 
  • Any errors that are caused by unauthorized third-party software installations, which are not required by our computer systems, are not covered under warranty.

Extended Datavideo Warranty Period - Three Years

All Datavideo products purchased after July 1st, 2017 qualify for a free two years extension to the standard warranty, providing the product is registered with Datavideo within 30 days of purchase. The three-year warranty must be registered on Datavideo's official website or with your local Datavideo office or one of its authorized distributors within 30 days of purchase.

  • Please note: Certain parts with limited lifetime expectancy such as LCD panels, DVD drives, Hard Drive, Solid State Drive, SD Card, USB Thumb Drive, Lighting, Camera module, PCIe Card are covered for 1 year.

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