NameOTV-M4K Multi-Channel 4K Streaming IPTV Encoder
Product Name:4K Streaming IPTV Encoder
Input:16 Channel 4K
Resolution:Max. 4K 30fps
Encoding:H.265 H.264
1U Rack:Yes
Application:Live Streaming

Product Description


OTV-M4K Multi-Channel 4K Streaming IPTV Encoder, which supports 1-4pcs M001 cards installation, 4/8/12/16 channels HDMI input, the max resolution at 4K@30fps, and output stream resolution up to 4K@30fps. This Encoder provides with HTTP/HLS/FLV/RTSP/ RTMP(S)/UDP/RTP (Unicast/Multicast)/SRT Stream Protocols and ONVIF.


Also OTV-M4K Multi-Channel 4K Streaming IPTV Encoder can be applied to education, health care, IPTV & OTT, conference, remote education, news interview, court, public security, banking, transportation and other industry applications.

Key Features:

  • High density, high quality, high performance, high flexibility

  • Provide Max.16 Channel 4K@30fps HDMI input

  • Friendly Web Control UI, default IP is

  • Support SRT/HTTP/HLS/FLV/RTSP/RTMP(S)/UDP/RTP (Unicast/Multicast) Stream Protocols and ONVIF.

  • Support output Multi RTMP(S) (Main stream & Sub stream) to different Media Streaming Server.

  • Provide custom resolutions, Main Stream Preset Resolutions–1920x1080, 1680x1200, 1600x900, 1440x1050, 1440x900, 1360x768, 1280x720, 1280x800, 1280x768, 1024x768, 1024x576, 960x540, 850x480, 800x600, 720x576, 720x540, 720x480, 720x404, 704x576, 640x480, 640x360, 480x270, etc.

  • Support Text and image insert as Stream Logo for Main stream & Sub stream.

  • Output Stream bitrate adjustable.

  • Support External Analog audio input.

  • With Audio digital gain.

  • Support firmware upgrade.

  • Support remote control via router port forward.

  • Easy-to-Use System Management via Web

Technical Specifications:




Video Input: 16*HDMI (4PCS 4 in 1 HDMI  Video Encoder Cards)


Supports HDMI Resolution: HDMI 1 & 2 Max support 3840*2160@30fps,

HDMI 3 & 4 max support 1080p60fps


Encoding Levels: H.264/AVC High/Main/Baseline Profile H.265/HEVC main profile MJPEG/JPEG baseline


Output TS Steam Resolution: HDMI 1 & 2 Max support 3840*2160@30fps, HDMI 3 & 4 max support 1080p60fps, Video FPS: 5-60FPS (when 1080P)


Video Bitrate: 0.1~32Mbps adjustable


Bitrate control: VBR/CBR




Audio: Input

HDMI Audio or 2*3.5mm L/R Analog Audio line in for Mixed

Sample Rates: 44.1 kHz, 48.0 kHz

Encoding: AAC/AAC+/AAC++/MP3, G.711 (i-Law/a-Law)

Bit rate: 12K~320K adjustable

ONVIF: G.711


Network: 1000Base-T Ethernet interface

System Control Panel: Http Web

Firmware Update: Supports Remote management

The Working Environment

Power Supply: AC 110V±10%,50/60Hz or AC 220V±10%,50/60Hz

Operation temperature: 0 -50°C

Storage temperature: -20-80°C

Dimensions: 483mm*250mm*44.5mm

Weight: 4.5Kg


Key Applications:

Digital Signage

Hotel TV system

Recording System

Video Conference

NVR (Net Video Recorder)

Teaching/Campus Broadcast

IPTV (Wowza, Xtream Codes Media Server, etc.)

Online Live Broadcast (YouTube, Ustream, Facebook,Twitter, etc.)

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