H.265 HDMI HD Video Encoder

Model: ZY-EH321
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. The TS dual stream output design allows for setting the resolution of each output stream 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
Model ZY-EH321
Input Interface HDMI * 1 (supports HDMI 1.4 and HDCP 1.4)
Output Interface HDMI * 1 (supports HDMI 1.4 and HDCP 1.4), RJ45 * 1
Audio Output HDMI built-in audio
Video Encoding H.265/H.264
Video Resolution Up to 1920* 1080@30HZ
Frame Rate 30fps
Audio Encoding AAC/MP3 optional

Overview

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. The TS dual stream output design allows for setting the resolution of each output stream 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

Key advantage: Support one HDMI local loop output;

Specifications Summary

Product Model ZY-EH321
Input interface HDMI * 1 (supports HDMI 1.4 and HDCP 1.4)
Output interface HDMI * 1 (supports HDMI 1.4 and HDCP 1.4), RJ45 * 1
Audio output HDMI built-in audio
Video encoding H.265/H.264
Video resolution Up to 1920* 1080@30HZ
Video frame rate 30fps
Audio Encoding AAC/MP3 optional
Network protocol Supports HTTP, RTSP, RTMP, RTMPS, UDP, SRT, multicast, unicast FLV, HLS
Power supply 5V/DC
Size (length X width X height) 14 (12.2) cm×8.8cm×2.7cm
Weight 0.5kg
Stream control CBR/VBR rate control, 16kbit/s to 16Mbit/s; The network interface adopts full duplex mode; Supports protocols such as HTTP, RTSP, RTMP, RTMPS, RTP, UDP, SRT, FLV, HLS, etc

Key Features

Support one HDMI local loop output

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

Using standard H265/H264 encoding

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 are up to 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, UDP, SRT, 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 5V/DC. 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 specification is HDMI built-in audio, which can be synchronized with video transmission.

Technical Specifications

Full Parameter Table

Product Model HDMI HD Encoder ZY-EH321
Video and audio input video input 1 channel, 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
Video and audio encoding parameters video 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 ≤1080P30Hz
Subtitle overlay Chinese, English, and images
Audio Encoding AAC/MP3 optional
Audio bitrate 64Kb/s~384Kb/s
sampling rate 32000, 44100, 48000, etc
Network parameters network interface 1, RJ45 10M/1000M adaptive Ethernet port
network protocol HTTP, RTSP, RTMP, RTMPS, SRT, RTP, UDP multicast, UDP unicast, FLV, HLS and other protocols
Stream code type TS stream, ES stream
interface protocol ONVIF
Configuration Management WEB configuration, remote upgrade
General Power supply 5V/DC 1A
power consumption
Operating Temperature -20°C to +60°C
Operating Humidity <90%, no condensation
Size (length X width X height) 14 (12.2) cm×8.8cm×2.7cm
weight 0.5kg