Feature(may vary by option.)

●【Enhanced Audio Return Channel (eARC)】eARC can transmit HIFI audio back from TV to AVR system. Supported audio formats include PCM 7.1 192KHz, Dolby digital, DTS 5.1CH, Dolby Digital Plus, and lossless audio formats including Dolby TrueHD, Dolby Atmos, DTS-X.
●【HDMI 2.0 & HDCP 2.3 Compliant】The eARC extender Supports common HDR formats including HLG, HDR10, HDR10+, and Dolby Vision (4K@60Hz). Transmits 4K@60Hz (4:4:4) HDMI signal up to 40m/131ft over a single Cat 6a/7 cable using the most advanced HDBaseT 3.0 technology.
●【Bi-Directional IR, CEC & PoC】this hdmi extender eARC transmitters powers the receiver over CatX cable, so only one adapter required. CEC allows the TV remote to control AVR and IR sensors allow you to remotely control signal from transmitter to receiver, or from receiver to transmitter.
●【Plug & Play, Universal Compatibility】Works flawlessly with various AV receivers and display devices, like Denon, Marantz, Yamaha, etc. No software or driver is required; just plug and play.
●【Important note】If your TV is HDMI eARC enabled, but your AV amp or soundbar is only compatible with HDMI ARC, itll handshake to HDMI ARC and transmit basic 5.1CH surround. And this extender does not support connecting to router or switch.

[for Audio&Video]

[for Audio]

Description

Enjoy Immersive Audio Experience

4K HDBaseT HDMI Extender with eARC & ARC

Designed for home theater applications. Return high-bitrate audio from a TV back to an AV system up to 40m/130ft away.

Up to 4K@60hz Dolby Vision

This brand-new eARC HDMI extender supports both static and dynamic HDR formats up to 4K@60Hz, including HLG, HDR10, HDR10+, and Dolby Vision. Designed with the latest HDBaseT 3.0 technology, it can transmit uncompressed 4K@60Hz (4:4:4) HDMI signal up to 40m/131ft over a single Cat 6a/7 cable, delivering true-to-life viewing experience.

Note: It is recommended to use a Cat 6a or above cable for transmitting uncompressed 4K@60hz HDMI signal.

Immersive Audio Experience with eARC

Innovated with eARC capability, this 4K HDBaseT extender can send high-bitrate audio formats such as Dolby Atmos or DTS:X from your smart TV back to an AVR or soundbar via HDMI eARC port. It is also backward compatible with ARC up to 5.1CH. Install it with your AVR, home cinema or speaker to enjoy an immersive audio experience.

Notes: To use HDMI extender’s eARC/ARC function, please ensure your AV receiver and TV both support eARC/ARC, and connect the HDMI cable to the eARC/ARC port of your TV.

Bi-Directional IR Transmission

This eARC HDMI extender supports bi-directional IR pass-through and CEC pass-through. It also comes with an IR signal emitter and an IR receiver. Thus, you can easily control an HDMI source from the display’s location or control the display from the source’s location.

Bi-Directional PoC Function

Either the HDMI transmitter or the receiver can be powered by each other via a single Cat cable. Only one power supply is required at either side for hassle-free installation. Besides, this 4K HDMI extender is plug and play; no software or driver is required.

Slim and Exquisite Design

This ARC & eARC HDMI extender is compact and space-saving, as small as a tablet PC. Its panel is engineered with cooling holes to facilitate heat dissipation. Besides, it can work perfectly with various AV receivers and display devices, like Denon, Marantz, Yamaha, etc.

More AV Access HDMI Extender

	4KEX40-eARC	4KEX70-ARC-H2	eARC100	4KEX70-H2	4KEX60-H2	4KEX100-L	4KEX100-H2
Customer Reviews	12	138	12	499	53	178	499
Price	$359.99	$239.99	$199.99	$169.99	$99.99	$115.24	$269.99
Video Resolution	4K@60Hz	4K@60Hz	X	4K@60Hz	4K@60Hz	4K@60Hz	4K@60Hz
Transmission Range	130ft (40m)	230ft (70m)	328ft (100m)	230ft (70m)	164ft (50m)	330ft (100m)	330ft (100m)
ARC/eARC	ARC/eARC	ARC	X	X	X	X	X
POE	Uni-Direction	Bi-Direction	X	Bi-Direction	Bi-Direction	Bi-Direction	Bi-Direction
HDMI Version	2.0	2.0	X	2.0	2.0	1.4	2.0
HDCP	2.3	2.2	X	2.2	2.2	2.2	2.2
IR	✔	✔	✔	✔	✔	✔	✔
RS232	✔	✔	✔	✔	✘	✔	✔

1. What can I do if there is no video output?

Check if the “Link” and “Video” LED indicators are in normal status (solid on).

Ensure the source device is outputting video signal while the correct HDMI input channel is selected on the display device.

Ensure all of your HDMI cables work normally.

2. What can I do if HDMI ARC/eARC is not working?

For the AV receiver, you need to select “TV audio channel” to play eARC/ARC audio from the TV.

Try turning the TV off then on again, so eARC/ARC can re-handshake to establish connection.

Ensure your HDMI cable work properly.

3. What can I do if the “Link” LED indicator is not solid on, blinking or off?

It is recommended to use a Cat 6a/7 cable, instead of Cat5 or flat cable.

Check if the total length of your cable is within 40m/131ft.

Check if the connectors at both ends of the cable meet the IEEE T568B standard.

4. What can I do if the transmitter or receiver is not powered on?

Check if you have plugged in the transmitter or the receiver with the power adapter. It supports two-way PoC, so only one power supply is required at either side.

Check if the connectors at both ends of the cable meet the IEEE T568B standard.

5. What can I do if IR connection is not working?

Check if your IR connection method is correct. The IR receiver cable needs to be connected to the “IR In” port at one end, and the IR emitter cable needs to be connected to the “IR Out” port at the other end.