Key Features
Description
Description
BirdDog Flex 4K BACKPACK is one of three models in BirdDog's Flex family of ultra-compact 4K NDI encoders/decoders, built around a single Ethernet cable carrying video, audio, tally, PTZ control, audio intercom, and power. Flex BACKPACK is built to upgrade a camera-top monitor/recorder, encoding NDI while powering the connected device from the same battery mount.
- Single-Cable NDI Workflow: Carries video, audio, tally, PTZ control, audio intercom, and power over one Ethernet cable.
- Credit-Card-Sized Footprint: One of the smallest 4K NDI encoders/decoders available.
- Halo Tally: Works with zero configuration on any NDI-enabled, software-based production system.
- Optional Dante Support: Adds Dante input/output via a separately licensed $69 upgrade.
- Free Central Lite and Comms Lite Software: NDI routing and 4-device audio intercom included at no extra cost.
- RESTful API Included: Lets you build custom automation across BirdDog hardware endpoints.
- NP-Style Battery Mount with 15W Power Pass-Through: Mounts directly on camera-top monitors/recorders to encode NDI, power the monitor, and record simultaneously.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.









