Connect up to 8 separate cameras to the Blackmagic ATEM Talkback Converter 4K for SDI talkback. Us...Connect up to 8 separate cameras to the Blackmagic ATEM Talkback Converter 4K for SDI talkback. Using the same 15 and 16 audio channels as the Blackmagic ATEM Camera Converter and Studio Cameras, the Talkback Converter 4K integrates seamlessly with other BMD products. The converter also features 12G-SDI support up to 2160p60, with BNC connections to each camera. ATEM Talkback Converter 4K handles up to 8 cameras for SDI talkback using embedded audio channels 15 and 16 as used on the Blackmagic Studio Cameras and ATEM Camera Converter. Supports 12G-SDI for all SD HD and Ultra HD formats up to 2160p60 and provides BNC connections to each camera and an optical fiber socket for adding an optical fiber SFP module for extending camera distances when required. Includes push to talk buttons support for tough and common aviation headsets loop though for more than 8 camera support built in speaker front panel mic input and much more. Support talkback for up to 8 cameras for Blackmagic Studio Cameras Includes 12G-SDI for all formats up to 2160p60 front panel mic and headset connections and more. 1 rack unit size.
The Blackmagic ATEM Talkback Converter 4K is designed for broadcast professionals and A/V integrators who need to manage communication between multiple cameras and a central production switcher. Its key benefit is enabling seamless SDI talkback for up to 8 cameras, ensuring clear communication during live productions. A potential caveat is its reliance on specific Blackmagic audio channel assignments for compatibility with certain camera models.
All features
Model Part Number
BMD-SWRCONVRCKT4K8
Brand
Blackmagic
Extended Product Information
FAQs
Can I use this with non-Blackmagic cameras?
Yes, but you need to ensure your cameras are configured to send talkback audio on channels 15 and 16, as used by Blackmagic's own products, for optimal compatibility.
What type of headsets are supported?
The ATEM Talkback Converter 4K supports common aviation headsets and standard headsets via its 3.5mm headset jack.
How do I extend the range beyond standard BNC cable limits?
You can install a compatible optical fiber SFP module into the dedicated SFP socket on the unit, allowing for significantly longer transmission distances over fiber optic cable.
Does it support 4K video signals?
Yes, the converter features 12G-SDI support for all SD, HD, and Ultra HD formats up to 2160p60.
Can I use the front panel microphone and speaker simultaneously?
The unit has dedicated inputs for external headsets and a front panel microphone. The built-in speaker allows for monitoring audio.
What is the power consumption?
The power consumption details are not specified in the provided product information, but it uses an external power supply.
Is the SFP module included?
No, the optical fiber SFP module for extending camera distances is an optional accessory and must be purchased separately.
Troubleshooting
No talkback audio is heard
Verify that your cameras are configured to use audio channels 15 and 16 for talkback. Ensure your headset or external microphone is properly connected and selected on the front panel. Check that the 'Push to Talk' button is not stuck in the depressed position.
Video signal is intermittent or dropping
Check the SDI cable connections for both the camera and the output to your switcher. Ensure cables are not damaged. If using extended distances, verify the SFP module and fiber optic cable are functioning correctly and within their specifications.
Unit not powering on
Confirm the power adapter is securely connected to both the unit and a working power outlet. Try a different power outlet. If the issue persists, contact Blackmagic support.
Audio channels are not transmitting correctly
Double-check the audio channel mapping within the ATEM switcher software and on the connected cameras. Ensure that talkback is enabled in the settings of both the converter and the cameras.
Pros and Cons
Pros
Robust connectivity for up to 8 cameras with 12G-SDI.
Excellent integration with existing Blackmagic camera and converter ecosystems.
Flexible communication options with front panel controls and headset support.
Expandable communication range with SFP module support.
Compact 1RU design fits easily into studio racks.
Cons
Talkback compatibility relies on specific audio channel usage (15/16) on connected cameras.
SFP module for optical fiber is not included and requires a separate purchase.
May require additional setup for non-Blackmagic branded cameras or converters.
Setup, Compatibility & Care
Setup:
Connect your cameras to the BNC 12G-SDI inputs on the rear panel.
Connect your ATEM switcher or other master control device to the ATEM Talkback Converter 4K's SDI output.
Connect your headset to the front panel headset jack or use the front panel microphone and speaker.
For extended distances, install a compatible SFP module into the optical fiber port.
Power on the unit using the provided power adapter.
Compatibility:
Fully compatible with Blackmagic ATEM Camera Converters and Blackmagic Studio Cameras using audio channels 15 and 16 for talkback.
Supports all SD, HD, and Ultra HD video formats up to 2160p60 via 12G-SDI.
Compatible with common aviation and standard headsets.
Care:
Keep the unit in a well-ventilated area to prevent overheating.
Clean the exterior with a dry, soft cloth. Avoid using liquids or solvents.
Ensure all connections are secure but not over-tightened.