Overview：

OTV-H4K1 H.264 H.265 IPTV Streaming Encoder is our professional HD audio and video encoding device with powerful functionality. It is equipped with 1 ch HDMI & Audio input, supporting H.265 and H.264 encoding format and four video streaming output, which is streaming by SRT, HTTP, RTSP, UDP /RTP, RTMP, RTMPS, ONVIF, HLS, FLV. HDMI max resolution is 4K@30fps.

OTV-H4K1 H.264 H.265 IPTV Streaming Encoder with high integration and cost-effective design make this device widely used in the variety of field such as CATV digital head-end, hotel IPTV system, live streaming broadcast, streaming media server etc. Also, the encoder works with the online live broadcast platform, such as YouTube, Ustream, Twitter, WOWZA, Facebook Live, etc.

Not only single channel, we also produce multichannel HDMI video encoder which is packed with 1U/2U /3U Rack. For 3U Rack, support max 16pcs encoder cards to be installed

Main Features:

• Video Input: 1 Channel HDMI

• Video Compression: H.265 and H.264

Support 1 ch Audio Input 

• support AAC/G.711 Advanced Audio Coding format quality

• 1000M network interface uses full duplex mode

• Mainstream and secondary stream can be pushed to the different server

• Supports up to 4K@30 UHD video input

• Support image parameter settings

• Provide HDCP protocol and Blu-ray

• Provide SRT, HTTP, UTP, RTSP, RTMP, RTMPS, RTP, ONVIF protocol, the mainstream and side stream use the different network protocol for transmission

• WEB interface, English, and Chinese is optional for configuration interface

• WEB interface management authority

• Support remote management in WAN(WEB)

• Support resolution customized settings

• Support one key to restoring the factory configuration

• Support SDK, secondary development

Key Specifications:

Video Audio Input

Video Input:1CH HDMI

Audio Input:1CH HDMI embeded audio

1CH 3.5mm external audio

Video Encoding

Encoding Type:H.265/H.264/MJPEG

H.264 Profile:basel/Main /Highfor optional

Encoding Frame:Same as input frame rate/auto/custom frame rate 5-60

Keyframe interval (frames):5-300 adjustable

Bitrate (kbit):32-32000 adjustable

Encoded resolution:3840x2160/1920x1080/1680x1200/1680x900/1280x1024/1280x720/1024x768/1024x576/960x540/850x480/800x600

/720x576/720x540/720x480/720x404/704x576/640x480/640x360/608x448/544x480/480x480/480x384/480x360/480x320/480x272/same as the input resolution

Bitrate Control:CBR/VBR/Strong CBR Optional

Image quality range:High/higher~high/medium~high/lower~high/low~high

Streaming:1CH Main Stream 3CH Sub stream

Streaming Protocol:Support RTMP/RTMP(S)/RTSP/HTTP TS/HTTP FLV/HLSTS/HLS MP4/MP4/SRT /UDP Multicast/RTP Multicast

Audio Encoding

Audio Input:Digtal/Analog

Encoding Sample Rate:44100/48000/ Same as input sample rate optional

Encoding:AAC/AAC+/AAC++/MP3/MP2/AC3/Opu Optional

Left and right channels:L+R/L/R

Encoding bit rate:AAC:48000~320000 /AAC+:24000~48000/

AAC++:12000~32000/MP3:64000~320000 / 

MP2: 64000~320000 / AC3:40000~640000 /Opus:8000-256000 adjustbale

Digital volume gain:-50~50 adjustbale

Reduce dryness:Disable/enable optional

PTE streams are encoded using G711A:Disable/enable optional

RTSP streams are encoded using G711A:Disable/enable/enable and resampling is 8 selectable

G711 Encoding:G711A/G711 For optional

OSD

Transparency:0-128 adjustable

Type:Text/Image/Scroll Text/Time

Area:4 areas optional

X coordinate:0-1920

Y coordinate:0-1080

LOGO:4 LOGOs can be uploaded for selection

Font  size:8-72

Background color:Transparent/white/black

Font color:RGB color optional

General

Network:Giga

Config:Configuration management via WEB

ONVIF:Support ONVIF search and browse video

Power Supply:12V

Power:<3W

Operating temperature:-20°C +60°C

Working humidity:<90%, non-condensing

Size:12.5x10.3x3cm

Weight:239g

Applications:

Agencies, TV & Pro Radio and Sports

Organizations, Conferences and Worship

Remote Video Conference

IPTV/OTT system

Government, Education and Music

Digital Signage Project

Video Monitoring