Blackmagic Design

Blackmagic Design 002768 Mini Converter SDI to Audio 4K

4.3 (4 reviews)
4K

Extract up to 8 channels of audio from SDI video signals with Blackmagic's compact 4K-capable mini converter.

$405.00*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Blackmagic Design Mini Converter SDI to Audio 4K is a purpose-built tool for extracting audio from SDI video signals in broadcast, post-production, and professional AV environments. It supports de-embedding up to 4 channels of analog audio or 8 channels of AES/EBU digital audio, making it well-suited for routing audio to external mixers, monitoring systems, or recording devices. With support for SD, HD, and Ultra HD 4K SDI signals, the converter handles a wide range of production formats without requiring separate units for different resolutions.

Configuration is handled through built-in mini DIP switches, allowing operators to select audio channels and output formats without connecting to a computer. The compact enclosure uses standard broadcast-style BNC and audio connectors, and it includes an SDI loop output for daisy-chaining to additional equipment. Its small footprint makes it easy to mount in racks, behind monitors, or wherever space is limited in a production setup.

Key Features

SDI to Audio Deembet Converter

SDI video input: SD/HD/3G-SDI switchable

SDI Video Output: Automatically match SD/HD/3G-SDI video input

Analog Audio: 4CH Professional Balanced Analog Audio (Standard 1/4" Terminal)

AES/EBU Audio: 8CH Professional Balanced Digital Audio (1/4" Terminal)

SDI Reducant Input: When the main SDI input is lost, it automatically switches to

Supported multilate: SD/HD/2K/3G-SDI automatic detection

Reclocking: Yes

Power consumption: 5.52 watts

Specifications

Brand
Blackmagic Design
Model
002768
Video Input
SDI (SD/HD/Ultra HD)
Analog Audio Output
4 Channels
Digital Audio Output
8 Channels AES/EBU
Resolution Support
SD, HD, Ultra HD 4K
Configuration
Built-in Mini DIP Switches
SDI Loop Output
Yes

Pros & Cons

👍 Pros

  • Supports both analog and AES/EBU digital audio output for flexible integration
  • Handles SD, HD, and Ultra HD 4K SDI signals in a single compact unit
  • Built-in mini switches allow quick configuration without needing software
  • Small form factor fits easily into tight rack or behind-monitor installations
  • Standard broadcast connectors ensure compatibility with professional AV equipment

👎 Cons

  • No Ethernet or software-based remote configuration — settings require physical access to the DIP switches
  • Only de-embeds audio from SDI — does not support HDMI input
  • Limited to 4 channels of analog output, which may not suffice for complex multi-channel audio workflows
  • External power supply required, adding another cable to manage in tight setups

Frequently Asked Questions

It can de-embed 4 channels of analog audio or 8 channels of AES/EBU digital audio from an SDI video signal.
Yes, it supports SD, HD, and Ultra HD SDI video signals.
Settings are changed using built-in mini DIP switches on the unit itself, requiring no software.
Yes, it includes an SDI loop output so the video signal can be passed along to downstream equipment.
It uses an external power supply with a standard broadcast-style connection.