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Comprehensive CHE-1 1-Port HDMI Extender over Single Cat 5e/6

BH #COCHE1 • MFR #CHE-1
39 reviews
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Comprehensive CHE-1 1-Port HDMI Extender over Single Cat 5e/6
Key Features
  • Transmitter & Receiver HDMI Extender Kit
  • Extend 4K30 to 130' & 1080p60 to 230'
  • HDCP 1.4, EDID, 24-Bit Color Support
  • Video Amplifier Rates up to 10.2 Gb/s
Extend HDMI video up to 230' with the CHE-1 1-Port HDMI Extender over Single Cat 5e/6 from Comprehensive. This transmitter/receiver kit allows you to extend a 4K30 HDMI signal up to 130' or a 1080p60 video signal up to 230' over a single Cat 5e/6 cable. The transmitter also features an HDMI loop output for cascading or for a local monitor preview.
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$126.39
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Kopul 1-Port HDMI 4K Extender over Single Cat 5e/6$89.95
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Comprehensive CHE-1 Overview

Extend HDMI video up to 230' with the CHE-1 1-Port HDMI Extender over Single Cat 5e/6 from Comprehensive. This transmitter/receiver kit allows you to extend a 4K30 HDMI signal up to 130' or a 1080p60 video signal up to 230' over a single Cat 5e/6 cable. The transmitter also features an HDMI loop output for cascading or for a local monitor preview.

The set also features IR passthrough, using the included cables, up to 10.2 Gb/s data rate, EDID management, and HDCP 1.4 support. The two AC power supplies are included and required to be used for each unit.

Key Features
Extend full 1080p60 video signal up to 230' or 4K30 video signal up to 130' over Cat 5e/6 cable
Follows standard IEEE-568B
Allows for local monitoring or cascading via additional HDMI loop out port
Support for copying EDID from receiver display or loop out display
Compact design for easy and flexible installation
HDMI 1.4 and HDCP 1.4 compliant
Transmitter has an HDMI loop output to hook up a local monitor
Signal rates up to 10.2 Gb/s
RoHs compliant
UPC: 808447052985

Comprehensive CHE-1 Specs

Interfaces
Transmission I/O
Transmitter:
1x HDMI (1.4) Input
1x RJ45 Female Output
1x HDMI (1.4) Input
Receiver:
1x RJ45 Female Input
1x HDMI Female Output
Power I/O
Transmitter:
1x Barrel (5 VDC at 1 A) Input
Receiver:
1x Barrel (5 VDC at 1 A) Input
Standards
HDCP Support
Yes: Version 1.4
Transmission
Max Transmission Distance
UHD 4K:
130' / 39.6 m (via Cat 5e/6)
1080p:
230' / 70.1 m (via Cat 5e/6)
Video Format
HDMI :
3840 x 2160: 30 fps
1920 x 1080p: 30/50/60 fps
1920 x 1080i: 50/60 fps
1280 x 720p: 50/60 fps
720 x 576p: 50 fps
720 x 480p: 60 fps
Supported Cable Types
Cat 5e/6
General
Certifications
RoHS
Operating Conditions
32 to 104°F / 0 to 40°C at 10 to 85% Humidity
Storage Conditions
-4 to 140°F / -20 to 60°C at 20 to 90% Humidity
Dimensions
Transmitter:
3.1 x 2.7 x 0.6" / 79.5 x 69 x 16.5 mm
Receiver:
3.1 x 2.7 x 0.6" / 79.5 x 69 x 16.5 mm
Weight
Transmitter:
4.7 oz / 132 g
Receiver:
4.6 oz / 130 g
Packaging Info
Package Weight
1.2 lb
Box Dimensions (LxWxH)
8.3 x 5.9 x 2.25"

Comprehensive CHE-1 Reviews

Worked as advertised at 80ft

By Randy
Rated 5 out of 5
Date: 2026-05-11

The boxes worked well at the 80ft distanced that I had to go. Seem rather well made.

These work!

By DAVID
Rated 5 out of 5
Date: 2024-11-27

I purchase these to run a cat 5 line 75-100 feet under a building on piers to an adjacent building. We use it to send a feed from OBS to a tv in the church overflow. Has been working great for months.

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