AVMATRIX DE21-4K PRO 4K HDMI to Full NDI Encoder & Decoder | 4K60 Bi-Directional HDMI/NDI Converter | PoE & USB-C Power | Audio Embed/De-embed | LCD Tally & Web Control
AVMATRIX DE21-4K PRO 4K HDMI to Full NDI Encoder & Decoder | 4K60 Bi-Directional HDMI/NDI Converter | PoE & USB-C Power | Audio Embed/De-embed | LCD Tally & Web Control
Professional Full-Bandwidth NDI Quality Supports YCbCr 4:2:2 8-bit high-quality video encoding and decoding. delivering low-latency. broadcast-grade performance for demanding production environments.
Dual Power Options – PoE or USB-C Flexible installation with Power over Ethernet (PoE) or 5–18V USB-C power. ideal for studio. field. or remote setups
Audio Embedding & De-Embedding 3.5mm line input/output allows embedding external audio into the stream or extracting audio for monitoring and mixing.
Compact. Flexible Installation Detachable mounting bracket with cold-shoe or rack mounting options. Perfect for cameras. live rigs. studios. churches. conferences. education. and streaming applications.
Product Description The AVMATRIX DE21-4K PRO is a professional 4K60 HDMI and Full NDI encoder/decoder designed for modern IP video production. It enables seamless bi-directional conversion between HDMI and Full NDI. allowing users to integrate traditional video sources into NDI workflows or output NDI streams to HDMI displays. With support for full-bandwidth 4K@60Hz and high-quality YCbCr 4:2:2 video processing. the DE21-4K PRO delivers broadcast-level image performance with low latency. Dual power options. including PoE and USB-C. provide flexible deployment for both studio and field use. The built-in LCD screen offers real-time monitoring of system status and tally. while intuitive web-based configuration enables quick setup without additional software. Ideal for: Live streaming Broadcast production House of worship Corporate AV & conferences Education & e-learning Sports & event production Technical Highlights HDMI Input ×1 / HDMI Output ×1 Full NDI Encoding or Decoding (mutually exclusive) Up to 4Kp60 resolution YCbCr 4:2:2 video processing 3.5mm Audio In/Out PoE or USB-C power Compact aluminum housing 3-Year warranty DE21-4K PRO DM What's in the Box DE21-4K PRO Unit USB-A to C Cable Power Adapter User Manual