---
product_id: 36968829
title: "3 feet 37.9KHz (38KHz) Infrared Receiver Extender Cable, Suit for TV Sets, Video Recorder, STB, Satellite Receivers, DVR etc, 3.5mm Stereo Plug"
brand: "xmprimo"
price: "₩496"
currency: KRW
in_stock: false
reviews_count: 8
url: https://www.desertcart.kr/products/36968829-3-feet-37-9khz-38khz-infrared-receiver-extender-cable-suit
store_origin: KR
region: South Korea
---

# Low power consumption 3 feet length 38KHz frequency 3 feet 37.9KHz (38KHz) Infrared Receiver Extender Cable, Suit for TV Sets, Video Recorder, STB, Satellite Receivers, DVR etc, 3.5mm Stereo Plug

**Brand:** xmprimo
**Price:** ₩496
**Availability:** ❌ Out of Stock

## Summary

> 📺 Elevate Your Entertainment Experience!

## Quick Answers

- **What is this?** 3 feet 37.9KHz (38KHz) Infrared Receiver Extender Cable, Suit for TV Sets, Video Recorder, STB, Satellite Receivers, DVR etc, 3.5mm Stereo Plug by xmprimo
- **How much does it cost?** ₩496 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/36968829-3-feet-37-9khz-38khz-infrared-receiver-extender-cable-suit)

## Best For

- xmprimo enthusiasts

## Why This Product

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

## Key Features

- • **Robust Reliability:** Designed with high immunity against interference for flawless performance.
- • **Eco-Friendly Design:** RoHS compliant, ensuring a greener choice for tech enthusiasts.
- • **User-Friendly Setup:** No external parts needed—just plug and play!
- • **Seamless Connectivity:** Experience uninterrupted control from up to 20m away!
- • **Universal Compatibility:** Perfect for TVs, DVRs, and more with a 3.5mm input.

## Overview

The 3 feet 37.9KHz Infrared Receiver Extender Cable is designed for seamless control of your devices, boasting a 20m receiving distance, high sensitivity, and compatibility with a variety of electronics. With low power consumption and RoHS compliance, it’s the eco-conscious choice for modern tech users.

## Description

This infrared receiver module for remote control system which is PIN diode and preamplifier series are assembled on lead frame, in order t realize the receiving and amplifying interference. The demodulate output signal can directly be decoded by a microrecessor.It may be used in TV sets, STB, video recorder, DVD, DVR, PVR, satellite receivers, air conditioners etc.Suit for IR data format: NEC code, R5 code, Grundig code, R-2000 code, RCA code, Zenith code, Sony 12-bit code.Specification:Carrier frequency: 37.9KHz (38KHz)Peak wavelength: 940nmOperating voltage Vcc: 2.7-5.5VDCOperating current Icc: 0.9mA (typical) at Vcc=3V, 1.2mA (typical) at Vcc=5VHigh output voltage VOH: Vcc-0.25V (min), 5V (max)Low output voltage VOL: 0.25V (max)Receiving distance: 20 meter (typical)Horizontal half angle: +/-45 degree3 feet shield cable 3.5mm stereo plug: Tip-Vcc 2.7-5.5VDC, Center-IR signal, Lower-Ground (Or, Tip=2.7-5.5VDC, Ring=Data, Sleeve=Gnd)

## Features

- Works with 38KHz (37.9KHz) carrier frequency and 2.7-5.5V supply voltage, low power consumption with RoHS compliant.
- Please check your device with an active 3.5 mini input port labeled 'IR'.
- High sensitivity, Long receiving distance 20m (typical) from remote to IR receiver.
- No external parts, inner shield, high reliability, TTL & CMOS compatibility.
- High immunity against ambient light, power noise and electromagnetic interface.

## Images

![3 feet 37.9KHz (38KHz) Infrared Receiver Extender Cable, Suit for TV Sets, Video Recorder, STB, Satellite Receivers, DVR etc, 3.5mm Stereo Plug - Image 1](https://m.media-amazon.com/images/I/41pSOg4GDSL.jpg)
![3 feet 37.9KHz (38KHz) Infrared Receiver Extender Cable, Suit for TV Sets, Video Recorder, STB, Satellite Receivers, DVR etc, 3.5mm Stereo Plug - Image 2](https://m.media-amazon.com/images/I/41ZVnels24L.jpg)
![3 feet 37.9KHz (38KHz) Infrared Receiver Extender Cable, Suit for TV Sets, Video Recorder, STB, Satellite Receivers, DVR etc, 3.5mm Stereo Plug - Image 3](https://m.media-amazon.com/images/I/316gMSnoZ2L.jpg)
![3 feet 37.9KHz (38KHz) Infrared Receiver Extender Cable, Suit for TV Sets, Video Recorder, STB, Satellite Receivers, DVR etc, 3.5mm Stereo Plug - Image 4](https://m.media-amazon.com/images/I/31OkUll6yTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Works to control my cable box when IR sensor is blocked.
  

*by B***N on Reviewed in the United States on November 3, 2017*

Works very well to allow my Bose remote to control my cable box! (Sci Atl Explorer box).  However, it doesnt seem to work as well with the origianl cable box remote (possibly a different frequency?).  I'm still very happy with this, got the job done.

### ⭐⭐ 2.0 out of 5 stars







  
  
    MIGHT NOT WORK WITH SOME DEVICES
  

*by R***K on Reviewed in the United States on July 8, 2017*

This reciever worked great for me while I had it connected to a 100ft 3.5mm extension and my FIOS box but it would not work with the BAFX IR REPEATER that Amazon sells. I had to buy a new slightly more expensive reciever from BAFX.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    IR receiver works fantastic!
  

*by A***R on Reviewed in the United States on May 30, 2017*

The receiver works great. I have it hooked up to a Charter HE set-top box which is all hidden behind the flat. It made it a nice clean install and upgrade. As you can see I have it attach at the bottom left of the TV. Just used a piece of flat stock I had and used double stick to hold it in place. Again, works great!

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**Shop now:** [https://www.desertcart.kr/products/36968829-3-feet-37-9khz-38khz-infrared-receiver-extender-cable-suit](https://www.desertcart.kr/products/36968829-3-feet-37-9khz-38khz-infrared-receiver-extender-cable-suit)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-04*