HDMI four-way 1U high-definition encoder ZY-EH314-1U

Name: HDMI four-way 1U high-definition encoder
Brand: ORIVISION
SKU: ZY-EH314-1U
Availability: InStock

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.264 encoding format and 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. Additionally, this product supports 4 external audio inputs and 4 HDMI local outputs. This device has the advantages of high integration and low cost, and can be widely used in various digital TV broadcasting systems. Standard 1U structure, easy to install.

Key advantage: POE power supply optional

Specifications Summary

Model	ZY-EH314-1U
Input interface	4-channel HDMI input
Output interface	4-channel HDMI local loop output, 4-channel network interface
Resolution	Up to 1920* 1080@60HZ
Encoding Protocol	H.264
Size	48.2×20×4.4CM
Weight	1.5kg
Stream control	CBR/VBR rate control, 16kbit/s~16Mbit/s network interface adopts 1000M full duplex mode, supporting SRT, HTTP, RTSP, RTMP, RTMPS, RTP, UDP multicast, UDP unicast, FLV, HLS and other protocols (RTMP supports username and password input function)

Key Features

POE power supply optional

Supports 4 HDMI inputs and 4 local loop outputs

Supports 4-channel 3.5 analog audio input

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

Using standard H264 encoding

Audio encoding supports MP3/AAC/G711

Audio supports left and right channels, and supports volume adjustment

64000, 9600, 128000, 160000, 19200, 256000

Applications

Rack mounted centralized coding

1U rack centralized installation, unified power supply and heat dissipation, suitable for batch deployment in TV stations and monitoring center rooms.

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.

FAQ

What is the highest supported resolution?

The specification parameters are up to 1920* 1080@60HZ 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 H.264. Can interface with mainstream platforms, NVRs, and streaming media servers.

What is the size of the equipment and how to install it?

The appearance specification is 48.2 × 20 × 4.4CM, and desktop placement, wall mounting, or rack installation can be selected according to the site conditions.

Does it support PoE power supply?

The specifications indicate support for PoE power supply (optional configuration), and a single Ethernet cable can simultaneously complete power supply and signal transmission, making it suitable for points with difficulty accessing power. Whether it is standard or not, please refer to the actual shipping configuration.

Technical Specifications

Full Parameter Table

Product Model	ZY-EH314-1U
Video input	4-channel HDMI interface
Video loop out	4-channel HDMI
Video output network port	4 * 10/100/1000MHz adaptive network interface
Video encoding	H.264 Baseline Profile Encoding H.264 Main Profile Encoding H.264 High Profile Encoding
Output Resolution	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 frame rate	30/60 frames
Video bitrate	16-12000 (adjustable)
Streaming protocol	Support SRT, HTTP, RTSP, RTMP, RTMPS, UDP, RTP, multicast, unicast FLV, HLS
Stream control	CBR/VBR rate control, adjustable from 16kbit/s to 12Mbit/s
Transmission environment	Local Area Network (LAN), Wide Area Network (WAN) transmission
Audio input	4-channel HDMI built-in audio, 4-channel 3.5 analog audio
Audio Encoding	AAC/MP3 optional
AAC encoding format	LCAAC/EAAC/EAACPLUS
ES stream audio type	G711/AAC optional
Audio bitrate	64Kb/s~384Kb/s
Audio Bit Rate	48000, 64000, 9600, 128000, 160000, 19200, 256000
Control method	WEB operation interface, optional Chinese and English configuration interface, password can be changed
OSD Settings	Subtitle icons can be added (adjustable in size and position)
Power supply	110~240V AC/DC
Size	482mm (length) x 200mm (width) x 44mm (height)
Weight	1.5KG
Operating Temperature	-20°C to +60°C
Operating Humidity	<90%, no condensation