We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact black box decoder with HDMI VGA CVBS audio Ethernet ports

BFKK

BFKK H.265/H.264 4K HDMI VGA CVBS IP Streaming Decoder

SKU CH-VBMZ-N9B3X

Decodes H.265/H.264 IP streams up to 4K 30 Hz to HDMI, VGA and CVBS outputs with multi-protocol support

  • Decodes 4K streams at 3840×2160@30Hz via H.265/H.264
  • Outputs simultaneously to HDMI, VGA and CVBS with stereo audio
  • Handles RTMP, RTSP, SRT, HLS, UDP and HTTP network protocols
  • Rotates video 90, 180 or 270 degrees and adds OSD overlays
  • Multi-channel decoding: one 4K, four 1080P or nine 720P streams

Purpose & Audience

The BFKK decoder converts H.265 and H.264 network streams into local HDMI, VGA, and CVBS video with stereo audio. It serves integrators and broadcasters who need simultaneous multi-channel decoding for display walls, monitoring stations, or live-event distribution.

Upgrade Path

It replaces software-only players or single-output boxes that cannot handle four 1080P or nine 720P streams at once. The jump is worth it when a project demands hardware-based, multi-protocol decoding with OSD and rotation on a single 100 M Ethernet link.

Installation & Pitfalls

Configuration is done through a web interface reachable over the RJ45 port; firmware upgrades load via the same connection. Common issues include mismatched stream protocols, exceeding the single 4K or four 1080P channel limits, and neglecting to set the correct output resolution from the supported list.

Highlights

  • Decodes 4K streams at 3840×2160@30Hz via H.265/H.264
  • Outputs simultaneously to HDMI, VGA and CVBS with stereo audio
  • Handles RTMP, RTSP, SRT, HLS, UDP and HTTP network protocols
  • Rotates video 90, 180 or 270 degrees and adds OSD overlays
  • Multi-channel decoding: one 4K, four 1080P or nine 720P streams

Specifications

No published specifications for this item yet.

Questions about this item

What mounting space does the decoder require?

The unit measures width × length × height in millimetres; allow that footprint plus cable clearance for HDMI, VGA, CVBS, audio and RJ-45 connections.

Which step is often missed when setting up the decoder?

After wiring video and network, log into the web interface, select the correct streaming protocol — RTMP, RTSP, SRT, HLS, UDP or HTTP — and enter the source URL before expecting output on HDMI, VGA or CVBS.

How is the decoder kept up to date?

Firmware upgrades are applied through the web interface over the 100 M Ethernet link; no local file transfer or SD card is involved.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.