Blackmagic Design logo
Shop all Blackmagic Design

Blackmagic Audio to SDI 4K Mini Converter

The Blackmagic Audio to SDI 4K Mini Converter embeds external audio into an SDI video stream up to Ultra HD. It takes an SD, HD, or 6G-SDI source plus four channels of balanced analog audio or eight channels of AES/EBU digital audio and lays that audio into the SDI output for a switcher, recorder, or transmission chain.

A second ALT SDI input gives automatic switchover if the main input drops, so a live rack keeps running through a source failure. The converter runs on an included +12V universal power supply and connects over BNC.

SDI Video Input1 x SD/HD/6G-SDI, plus redundant ALT input
SDI Video Output1 x SDI with embedded audio, up to Ultra HD
Analog Audio Input4 channels balanced
Digital Audio Input8 channels AES/EBU
Video Processing10-bit
Power Supply+12V universal, included
Part NumberBMD-CONVMCAUDS4K
Blackmagic Mini Converter Audio to SDI 4K Review (BMR Studio)