---
product_id: 596226458
title: "eARC HDMI Extender, 4K@60Hz Over CAT5e/6/6a/7 Ethernet Cable up to 130ft/40m, Enhanced ARC, PCM 7.1 & HBR Audio, HDCP2.3, HDMI2.0, CEC, PoC & IR, Atmos & DTS-X, HDR Dolby Vision (4KEX40-eARC)"
brand: "v av access"
price: "C$57355"
currency: NIO
in_stock: true
reviews_count: 8
url: https://www.desertcart.ni/products/596226458-earc-hdmi-extender-4k-60hz-over-cat5e-6-6a-7
store_origin: NI
region: Nicaragua
---

# PoC power over single cable 4K@60Hz over 130ft Ethernet HiFi eARC audio support eARC HDMI Extender, 4K@60Hz Over CAT5e/6/6a/7 Ethernet Cable up to 130ft/40m, Enhanced ARC, PCM 7.1 & HBR Audio, HDCP2.3, HDMI2.0, CEC, PoC & IR, Atmos & DTS-X, HDR Dolby Vision (4KEX40-eARC)

**Brand:** v av access
**Price:** C$57355
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your home theater with flawless 4K & immersive sound—because your setup deserves the best!

## Quick Answers

- **What is this?** eARC HDMI Extender, 4K@60Hz Over CAT5e/6/6a/7 Ethernet Cable up to 130ft/40m, Enhanced ARC, PCM 7.1 & HBR Audio, HDCP2.3, HDMI2.0, CEC, PoC & IR, Atmos & DTS-X, HDR Dolby Vision (4KEX40-eARC) by v av access
- **How much does it cost?** C$57355 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/596226458-earc-hdmi-extender-4k-60hz-over-cat5e-6-6a-7)

## Best For

- v av access enthusiasts

## Why This Product

- Trusted v av access brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Simplicity:** No drivers or software needed—just connect and elevate your home theater instantly.
- • **Seamless 4K HDR Streaming:** Experience stunning 4K@60Hz (4:4:4) video with Dolby Vision and HDR10+ over a single Cat6a/7 cable up to 130ft.
- • **Audiophile-Grade eARC Audio:** Enjoy lossless Dolby Atmos, DTS-X, and PCM 7.1 surround sound with enhanced audio return channel technology.
- • **Power Over Cable Convenience:** PoC technology powers the receiver via Ethernet cable, eliminating extra adapters and clutter.
- • **Smart Remote Control Integration:** Bi-directional IR and CEC let you control your AV receiver and TV seamlessly with one remote.

## Overview

The 4KEX40-eARC HDMI Extender by AV Access transmits pristine 4K@60Hz HDR video and high-fidelity eARC audio up to 130ft over a single Cat5e/6/6a/7 cable. Supporting Dolby Atmos, DTS-X, and HDCP 2.3, it features plug-and-play installation, bi-directional IR, CEC control, and power over cable for a clutter-free, professional-grade AV experience.

## Description

Full description not available

## Features

- 【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. 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, it'll handshake to HDMI ARC and transmit basic 5.1CH surround. And this extender does not support connecting to router or switch.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AV Access |
| Part number | 4KEX40-eARC |
| Item Weight | 1.52 kg |
| Product Dimensions | 20 x 20 x 15 cm; 1.52 kg |
| Item model number | 4KEX40-eARC |
| Size | eARC HDMI Extender 40M |
| Colour | eARC Extender |
| Style | eARC HDMI Extender |
| Finish | Hdmi |
| Shape | Round |
| Item Package Quantity | 1 |
| Switch Type | 1-way |
| Special Features | Universal |
| Specific uses | Tv |
| Batteries included? | No |
| Batteries Required? | No |
| tech_spec_battery_description_toys | AAA |

## Product Details

- **Operation mode:** ON-NONE-ON
- **Current rating:** 6 Amps
- **Contact type:** Normally Open
- **Connector type:** HDMI
- **Brand:** v AV Access
- **Terminal:** Hdmi
- **Item dimensions L x W x H:** 20 x 20 x 15 centimetres
- **Circuit type:** 1-way
- **Contact material:** Copper
- **Number of positions:** 1

## Images

![eARC HDMI Extender, 4K@60Hz Over CAT5e/6/6a/7 Ethernet Cable up to 130ft/40m, Enhanced ARC, PCM 7.1 & HBR Audio, HDCP2.3, HDMI2.0, CEC, PoC & IR, Atmos & DTS-X, HDR Dolby Vision (4KEX40-eARC) - Image 1](https://m.media-amazon.com/images/I/61ZevBvbR+L.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pricey, but works perfectly
*by R***N on 18 January 2024*

After buying multiple HDMI balun extenders to send a eARC/ARC signal over ethernet between a LG TV and Samsung Soundbar, none of which worked, THIS product works great.Literally, plug and play! - connect it all up as instructed, power up everything and you are done.I had an issue with the transmit and receiver unit being the wrong way round, the instructions are incorrect on which unit should be connected to which piece of equipment BTW. Once I worked that out, everything works great. No more ugly HDMI cable between the TV and soundbar.

### ⭐⭐⭐⭐⭐ Arc Capability
*by F***Z on 29 November 2022*

Works like a charm. My AV is located in a different room so needed a devices that would extend HDMI ARC over Ethernet. Sound quality is simply superb. The only thing i have noticed is that on rare occasions, the sound drops for a micro second and comes back. I am still trying to figure out whether its my setup or the device. I am suspecting the device as i have tested the ethernet cable + AV setup. Could be a fault device but i am still investigating this issue.Apart from that, works perfectly.

### ⭐⭐⭐⭐⭐ Works with Gamer PC 3440x1440p, 100hz and Freesync
*by P***D on 11 September 2020*

This product is amazing.Initially I had problems getting it to work properly, but found out it was my own fault, having modified my display driver to expand the freesync range on my PC.This badboy extends my AMD Radeon Vega 64 graphics over a 22 meter cable, running 3440x1440p@100hz with freesync. One thing to note. Initially my display showed up at 60hz. But by creating a custom resolution using AMD's own driver software and setting it to 100hz. The device then started running.Yes, it gets hot. In my rack cabinet, where I have my gamer PC, I have mounted fans, that cool everything, including the extender transmitter. I consider to add some heatsinks to the one in my office. Because I want it to last long, because it's so amazing.Zero lag ... zero lag !I have also, because I'm a tech nerd added a Hue smart plug, to the device and controlling it via the hue API, so when it detects my PC shuts down, it turns off the extender and vice versa, when it turns on. This way I minimize, the time it's on.For the price, this device deserves 5 stars.

## Frequently Bought Together

- AV Access eARC HDMI Extender Balun HDBaseT 3.0 4K@60Hz Over CAT6a/7 Ethernet Cable with Enhanced ARC, PCM 7.1 & HBR Audio, HDCP2.3, HDMI2.0, CEC, PoC & IR, Atmos&DTS-X, HDR Dolby Vision up to130ft/40m
- Highwings High Speed 8K 60Hz HDMI Cable 3.3FT/1M, 2.1 48Gbps HDMI Braided Cable-4K@120Hz 7680P,DTS:X,HDCP 2.2 & 2.3, HDR 10,eARC,Dynamic HDR,Compatible for Laptop, Monitor, Roku TV

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**Shop now:** [https://www.desertcart.ni/products/596226458-earc-hdmi-extender-4k-60hz-over-cat5e-6-6a-7](https://www.desertcart.ni/products/596226458-earc-hdmi-extender-4k-60hz-over-cat5e-6-6a-7)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-16*