Blackmagic Design
Blackmagic Design BMDCONVNTRM/CB/AUSDI Audio to SDI Converter
★★★★★
4KXLR
Seamless Audio Integration into Your SDI WorkflowThe Blackmagic Design Teranex Mini Audio to SDI 12G is a high-quality converter designed to embed audio into SDI video signals. Ideal for broadcast and post-production environments, this device ensures seamless integration of audio into your SDI wo...
$605.00*
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*Price sourced from Amazon.com. Last updated:Jun 08, 2026.Price and availability are subject to change.
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Overview
Seamless Audio Integration into Your SDI Workflow
The Blackmagic Design Teranex Mini Audio to SDI 12G is a high-quality converter designed to embed audio into SDI video signals. Ideal for broadcast and post-production environments, this device ensures seamless integration of audio into your SDI workflow with support for SD, HD, and Ultra HD formats.
Specifications:
- Supported Formats: SD, HD, Ultra HD
- Interface: SDI 12G
- Function: Audio to SDI Converter
Key Features
SDI Video Input: 1 x 12G-SDI SD/HD/2K/4K auto switching
SDI Video Output: 1 x 12G-SDI output
AES/EBU Audio Input: 4 channels professional 110? balanced digital audio via XLR connectors. Right XLR can be configured for timecode input
Optical Audio Input: S/PDIF Signal with TOSLINK Connector
Multi Rate Support: Automatic switching between SD/HD/2K and 4K
Specifications
SDI Video Input
1 x 12G-SDI SD/HD/2K/4K auto switching
SDI Video Output
1 x 12G-SDI output
AES/EBU Audio Input
4 channels professional 110Ω balanced digital via XLR
Timecode Input
Configurable on Right XLR
Optical Audio Input
S/PDIF with TOSLINK Connector
Multi Rate Support
Automatic switching between SD/HD/2K and 4K
Pros & Cons
👍 Pros
- Features automatic switching between SD, HD, 2K, and 4K signals, providing broad format compatibility.
- Equipped with a 12G-SDI video input and output, supporting high-bandwidth signal paths.
- Offers 4 channels of professional 110Ω balanced digital audio via XLR connectors for robust audio integration.
- The right XLR connector can be configured for timecode input, essential for multi-camera synchronization in production.
- Includes an Optical Audio Input with a TOSLINK Connector, expanding audio source flexibility.
👎 Cons
- Requires a 12G-SDI source and destination for full capability, which may necessitate upgrading existing infrastructure.
- The unit is primarily an audio to SDI converter, not a video scaler or format transcoder.
- Lacks a built-in display or extensive on-device controls for monitoring or detailed configuration adjustments.
- Power requirements and physical dimensions, important for rack integration, are not specified in the features.
- Absence of HDMI inputs/outputs means it is not suitable for workflows relying solely on consumer video standards.
Frequently Asked Questions
What video formats does the Blackmagic Design Audio to SDI Converter support?
The Blackmagic Design Audio to SDI Converter supports automatic switching between SD, HD, 2K, and 4K video formats via its 12G-SDI input and output.
Can this converter handle professional balanced audio signals?
Yes, it features 4 channels of professional 110Ω balanced digital audio input via XLR connectors, ideal for production environments.
Is it possible to input timecode through this device?
Yes, the right XLR connector on the AES/EBU audio input can be specifically configured for timecode input, assisting with synchronization in complex setups.
What type of video connection is used on this converter?
This converter utilizes a 12G-SDI connection for both video input and output, supporting high-bandwidth video signals for professional workflows.
Does this converter support optical audio inputs?
Yes, it includes an Optical Audio Input with a TOSLINK Connector, allowing for S/PDIF signal integration from various audio sources.
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