• OTV-EDT2 Encoder Decoder Transcoder
  • OTV-EDT2 Encoder Decoder Transcoder
  • OTV-EDT2 Encoder Decoder Transcoder
  • OTV-EDT2 Encoder Decoder Transcoder
OTV-EDT2 Encoder Decoder Transcoder OTV-EDT2 Encoder Decoder Transcoder OTV-EDT2 Encoder Decoder Transcoder OTV-EDT2 Encoder Decoder Transcoder

OTV-EDT2 Encoder Decoder Transcoder



OTV-EDT2 IPTV Streaming Encoder Transcoder is a multi-functional all-in-one device, including encoding decoding and transcoding. When you use it, you can select the corresponding function input and output port to achieve the function what you need.


OTV-EDT2 supports web management and also you can install an APP on your Android phone to manage the device which can help you manage more easily.


OTV-EDT2 with Three functions: The first function, HDMI to IP H.264/H.265 encoding with HDMI loop out. The second function, IP input to HDMI output, H.264/H.265 decoding output, HDMI output support up to UHD/4K. The third function, support IP to IP transcoding, support IP procotol conversion and H.264 h.265 mutual conversion. Support SRT/RTSP/HTTP/UDP/RTMP/HLS/RTP protocols. Also the encoding and decoding can work simultaneously, support P2P function.


With embedded operating system, OTV-EDT2 IPTV Streaming Encoder Transcoder possesses the features of stability, reliability, powerful function, network agility, develop malleability, which makes it a new generation HD network media terminal. It's Low Power Consumption physical design, with decoding in compact size, benefit customers for more flexible to use, and avoid the trouble of gathering multiple devices.


OTV-EDT2 IPTV Streaming Encoder Transcoder can be widely used in education, health care, IPTV, conference, remote education, news interview, banking, transportation and other industries. This is a cost-effective and functional choice for customers who need encoder, decoder, transcoder devices but do not need use them in the same time.


Key Features:

  • Up to 4K 30fps encoding input & output

  • Up to 4K 30fps HDMI decoding output

  • Up to 4*1080P 60fps transcoding output

  • Providing USB recording function: Maximum 256G

  • Support HDMI+3.5mm input

  • Support 1,4 (1U), 16 channels (3U) option

  • Input/output streams support to work under SRT/HTTP/HLS/RTSP/RTP/RTMP, HTTP/UDP unicast, multicast, etc. (Username and password verification are allowed under RTMP)

  • Dual-channel(Main and sub streaming output), Main and sub streaming can be set as different resolution and IP protocol, perfect products for multi-screen, multi-protocol, multi-resolution application

  • Low bit-rate by H.265 with high quality image

  • Any iOS browsers(iphone, ipad, MacBook etc) are able to have streams from IPTV Streaming Encoder in Anytime, Anywhere by HLS protocol without install any software players.

  • Any terminal devices/decoders are able to have streams from IPTV Streaming Encoder directly by RTMP protocol with software players(such as VLC)

  • Support transcoding function, change IP input/output, protocol, compression format (H264 to H265, H265 to H264), resolution, etc.

  • Support HDMI custom loop out, HDMI enter, other resolutions out

  • Support picture-in-picture output

  • Audio format: MP3, MP2, AAC; sampling rate: 32 KHz /44.1 KHz /48 KHz etc.

  • Audio encoded bit-rate: 48Kbps/64Kbps/96Kbps/128Kbps/160Kbps/192Kbps/

  • 256Kbps/320Kbps

  • Bit-rate mode CBR/VBR,16Kbps~12Mbps

  • P2P function supported in Encode+decode mode

  • Video packing: FFMPEG/ VLC

  • Transport method: TCP,UDP,1000M (RJ45 duplex interface)

  • Web-based management easy for configuration.

  • Scrollable English OSD, picture overlapping and logos are realizable while letters and symbols can be displayed anywhere in the screen

  • Adjustable font size: 8~72

  • Allowing DHCP to automatically obtain IP, offering one key recovery & upgrading and remote maintenance

  • Image setting: Contrast, brightness, hue, saturation, noise inspection, sharpness, wave filtering

  • Audio: embedded or line in; left & right; built-in audio gain for independent volume adjustability

  • Able to encode with absence of video signal

  • The setting comes into effect once finished while reboot is unnecessary

  • Default configuration can be done by one key recovery

  • WINDOWS XP/VISTA/SERVER2003/SERVER2008/WIN7 32 and WIN7 64, LINUX Network interface adopts 100/1000M adaptive/full duplex mode


 Technical Specifications:




Input: 2*HDMI input, max. support 4K 30fps,

1*embedded audio hdmi, 1*3.5mm line in (audio gain adjustable)

Output: 1*IP/HDMI/Audio output

Encoding resolution: 640*360~3840*2160 (Customizable)

Rate control: CBR/VBR 16KBIT/S~50 MBIT/S

Video coding standard: H.265/HEVC, H.264/MPEG-4 AVC

Video coding level: H.265 main profile, H.264 high/main/baseline profile

OSD: Text, Image

Audio coding: AAC/MP3/G.711

Audio bit rate: 64Kb/s~384Kb/s

Sampling rate: 24000,32000,44100,48000,64000,256000 etc


Input: SRT RTSP RTMP UDP unicast/multicast HTTP HLS

Output: HDMI

Resolution:4K30fps,1080P@60/50/30/25/24fps,720P@60fps,576P@60fps, 480P@60fps


IP to IP(HTTP HLS RTSP RTP RTMP UDP unicast/multicast)

Transcoding output 4-channel 1080P



Video package: VLC/FFMPEG

Stream information rename(PMT/Transport ID/Stream ID)

Image: adapt(Noise/Sharpe/Filter/Contrast/Brightness/Hue)


Configuration Interface: web-based UI

Upgraded: via network

Connector: RJ45,100/1000M Ethernet interface.

The Working Environment

Power Supply: 12V (Compact size), 220V (1RU/3RU)

Power consumption: 5W

Operating temperature: -20~60°C (operation)

Storage temperature: -40-70°C (-40-158°F)


103mm(L)*60mm(W)*15mm(H) (Compact)

430mm(L)*250mm(W)*45mm(H) (1RU)

484mm(L)*365mm(W)*148mm(H) (3RU)

Weight 1.0kg (Compact); 4.0kg (1RU); 7.5kg (3RU)




H.264/H.265 HEVC digital TV Broadcast decoding/encoding/transcoding

Low Bitrate Video and audio compression transmit

IPTV, conference, remote education

Backhaul/Monitoring for Broadcasters

OTV-EDT2 Encoder Decoder Transcoder 04.jpg

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