H.265 HDMI HD Video Encoder

Model: ZY-EH311
HDMI high-definition encoder (collection box) is a professional high-definition audio and video encoding product that only requires a small bandwidth to obtain high-definition video signals. This product adopts H.265/H.264 dual encoding format, which can encode both video and audio simultaneously. The TS dual stream output design allows for the setting of the output stream resolution for each channel according to different needs. This device has the advantages of high integration and low cost, and can be widely used in various digital TV broadcasting systems. Support 3U structure, one chassis can insert 16 acquisition cards, dual power redundancy structure, more stable system. Perfect support for VLC decoding
Model ZY-EH311
Video Encoding H.265/H.264
Input Interface HDMI*1, Audio * 1
Output Interface RJ45*1, HDMI*1
Resolution Maximum support 1920* 1080@30Hz
Audio Encoding Supports AAC and G711
Frame Rate Maximum support for 1080P 30Hz output
Network Protocols HTTP, RTSP, RTMP, RTMPS, SRT, UDP, Multicast, Unicast FLV, HLS

Overview

HDMI high-definition encoder (collection box) is a professional high-definition audio and video encoding product that only requires a small bandwidth to obtain high-definition video signals. This product adopts H.265/H.264 dual encoding format, which can encode both video and audio simultaneously. The TS dual stream output design allows for the setting of the output stream resolution for each channel according to different needs. This device has the advantages of high integration and low cost, and can be widely used in various digital TV broadcasting systems. Support 3U structure, one chassis can insert 16 acquisition cards, dual power redundancy structure, more stable system. Perfect support for VLC decoding

Key advantage: Support one HDMI local loop output;

Specifications Summary

Product Model ZY-EH311
Video encoding H.265/H.264
Input interface HDMI*1, Audio * 1
Output interface RJ45*1, HDMI*1
Resolution Maximum support 1920* 1080@30Hz
Audio Encoding Supports AAC and G711
Frame rate Maximum support for 1080P 30Hz output
Network protocol HTTP, RTSP, RTMP, RTMPS, SRT, UDP, Multicast, Unicast FLV, HLS
Configuration Management WEB configuration, remote upgrade
Power supply 12V/DC 1A
Dimensions (length x width x height) 16.8cm×13 (10.8) cm×2.8cm
Weight 0.3kg
Stream control CBR/VBR rate control, 16kbit/s to 12Mbit/s; The network interface adopts 1000M full duplex mode; Support SRT, HTTP, RTSP, RTMP, RTMPS, RTP, UDP multicast, UDP unicast, FLV, HLS and other protocols (RTMP supports username and password input function)

Key Features

Support one HDMI local loop output

Supports one channel of 3.5 analog audio input

Fully supports ONVIF/GB28181 protocol and can be connected to NVR security platform

Using standard H265/H264 encoding

Audio encoding supports MP3/AAC/G711

Audio supports left and right channels, and supports volume adjustment

Applications

Multi platform online live streaming promotion

Through RTMP, SRT, RTSP, HLS protocols, it is directly pushed to stations B, Tiktok, YouTube and other platforms, and 1080P input is suitable for live broadcast of events and e-commerce.

Security monitoring platform access

Supports ONVIF/GB28181 integration with mainstream NVRs and security management platforms, suitable for cloud based monitoring of parks and buildings.

IPTV and Digital Television Broadcasting

Output TS/UDP multicast streams, compatible with hotel IPTV, digital signage, and streaming media servers.

Multi position guide switching

One signal is encoded simultaneously and combined with vMix/OBS to achieve multi machine switching and broadcasting.

FAQ

What is the highest supported resolution?

The specification parameters support a maximum of 1920* 1080@30Hz Please select the matching resolution and frame rate based on the actual signal source capability.

What streaming media protocols are supported?

The supported protocols include HTTP, RTSP, RTMP, RTMPS, SRT, UDP, multicast, unicast FLV, HLS. Can interface with mainstream platforms, NVRs, and streaming media servers.

What are the power supply requirements?

The power supply specification is 12V/DC 1A. Please ensure that the on-site power supply meets the requirements, and if necessary, configure a voltage regulator or UPS.

Does it support audio transmission?

The audio specifications support AAC and G711, and can be synchronized with video transmission.

Technical Specifications

Full Parameter Table

Product Model HDMI with Local Loop Out HD Encoder/ZY-EH311
Video and audio input video input 1 HDMI video interface
Input resolution 1080P\1080i\720P, 1600x1200\1400x1050\1440x900\ 1280x1024\1280x960\1280x800\1024x768\800x600\720 576 resolution and other conventional resolutions
audio input 1 channel HDMI built-in audio, 1 channel 3.5 analog audio
Video and audio encoding parameters video encoding H.265 Baseline Profile Encoding H.264 Baseline Profile Encoding H.264 Main Profile Encoding H.264 High Profile Encoding
Size after encoding 1920 * 1080/1280 * 720/1024 * 576/960 * 540/850 * 480/720 * 576/720 * 540/720 * 480/720 * 404/704 * 576/640 * 480/640 * 360/default input resolution
Video Bitrate CBR/VBR Rate Control 16Kbps-12Mbps Adjustable
Video frame rate 30/60 frames
Subtitle overlay Chinese, English, and images
Audio Encoding AAC/G711 optional
Audio bitrate 64Kb/s~384Kb/s
sampling rate 32000, 44100, 48000, etc
Network parameters network interface 1, RJ45 1000M adaptive Ethernet port
network protocol Support SRT, HTTP, RTSP, RTMP, RTMPS, UDP, RTP, multicast, unicast FLV, HLS
Stream code type TS stream, ES stream
interface protocol ONVIF GB28181
Configuration Management WEB configuration, remote upgrade
General Power supply 12V/DC 1A
power consumption
Operating Temperature -20°C to +60°C
Operating Humidity <90%, no condensation
Size (length X width X height) 16.8cm×13 (10.8) cm×2.8cm
weight 0.3kg