Blackmagic Design Mini Converter - Audio to SDI
Embeds 4 channels of analog or 8 channels of AES/EBU audio into any SD, HD or 3G-SDI video connection.
SKU: BLA-CONVMCAUDS2
1-Year Warranty · Authorised SA Distributor · Nationwide Shipping
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The Blackmagic Design Mini Converter Audio to SDI embeds professional audio directly into any SDI video connection. It accepts 4 channels of balanced analog audio or 8 channels of AES/EBU digital audio and embeds them into an SD, HD or 3G-SDI signal.
With automatic SD, HD and 3G-SDI switching, a redundant ALT SDI input and standard 1/4 inch jack connections, it is a reliable way to add high quality audio to your video feed in broadcast, studio and live production environments.
Key Features
- Embeds 4 channels of balanced analog audio or 8 channels of AES/EBU digital audio into SDI
- Supports SD, HD and 3G-SDI with automatic format detection
- Redundant ALT SDI input with automatic failover if the main signal is lost
- Professional audio on standard 1/4 inch jack connectors
- 48 kHz, 24-bit audio sampling to broadcast standard
- Rugged compact metal housing with a universal 12V power supply
Ideal For
- Adding external audio sources to SDI camera and switcher feeds
- Live production and outside broadcast audio embedding
- Studio and post production monitoring workflows
- Integrating analog and AES/EBU audio into digital SDI infrastructure
- Broadcast facilities needing redundant SDI signal paths
Specifications
- SDI input: SD, HD and 3G-SDI plus redundant ALT input
- SDI output: 1 embedded SDI output
- Audio: 4 channels analog or 8 channels AES/EBU on 1/4 inch jacks
- Audio sampling: 48 kHz, 24-bit
- Power consumption: 8.40 Watts on a 12V supply
- Supports SD, HD and 2K DCI video standards
Available from Prosales, South Africa's authorised Blackmagic Design reseller and integrator.
| SDI Inputs | 1x SD/HD/3G-SDI plus 1x redundant ALT SDI |
| SDI Outputs | 1x embedded SDI output |
| Analog Audio | 4 channels balanced (1/4 inch jacks) |
| AES/EBU Audio | 8 channels balanced (1/4 inch jacks) |
| SD Formats | 525i59.94 NTSC, 625i50 PAL |
| HD Formats | 720p, 1080i, 1080p and 1080PsF |
| 2K Formats | 2K DCI supported |
| Audio Sampling | 48 kHz, 24-bit |
| SDI Rate | Auto SD, HD and 3G-SDI switching |
| Power | +12V universal supply, 8.40 Watts |
| Operating Voltage | 12V DC |
| In the Box | Converter and power supply with international adapters |
Flexible Audio Embedding
Embed up to 4 channels of balanced analog audio or 8 channels of AES/EBU digital audio directly into your SDI video. All audio uses standard 1/4 inch jack connections.
Automatic SDI Switching
Advanced 3 Gb/s SDI technology automatically detects and switches between SD, HD and 3G-SDI sources, so the converter just works with whatever you connect.
Redundant Input Protection
A second ALT SDI input takes over automatically if the main feed fails, keeping your embedded output running without interruption.









