Anyone use it with a Samsung set-H3362? Thanks

I tried to use it and unfortunately didn’t work with my equipment 😞

I see it is compatible with the cisco 8640hdc. would that also means it works with the cisco 8642hdc? it does have an ir in. thanks

To the best of my knowledge unless a customer has it working on it I am not aware that it has been tested on that box but as it is very similar to the other, I would think it would work. I would recommend the following. Plug it in and see if it works. If it does not work just by plugging it in. Then unplug your cable box from the power. Plug in the IR receiver and then plug back in the power to the cable box. The cable box will take a few minutes to reboot and then see if it works. If it does not work, then you are welcome to return it.

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Small 38-56kHz External Universal IR Receiver Extender works with most Cable providers boxes including but not limited to - Verizon FiOS, Comcast Xfinity X1, Cox, Charter, Spectrum DVR and Cable Boxes

Small 38-56kHz External Universal IR Receiver Extender works with most Cable providers boxes including but not limited to - Verizon FiOS, Comcast Xfinity X1, Cox, Charter, Spectrum DVR and Cable Boxes

Product ID: 486024388

Details

Audio Output Mode
Stereo
Brand
HDTVHOOKUP
Colour
Black
Compatible Devices
Set Top Box
Connectivity Technology
Infrared
Connector Type
3.5mm Jack

📏21x12mm ultra-compact size

📡38-56kHz full IR frequency range

📶40ft max IR signal range @38kHz

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¥10230

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📡 Control your entertainment, not your space.

PLUG PLAY SIMPLICITY - No tech headaches—just unplug, connect the IR extender, and power up. Instant remote access from up to 40 feet away.
UNIVERSAL COMPATIBILITY - Seamlessly works with top cable providers like Verizon FiOS, Comcast Xfinity X1, Cox, Spectrum, and more—no guesswork needed.
INVISIBLE CONTROL MASTERY - Hide your cable box effortlessly while maintaining full remote control—minimalist setup, maximum style.
FUTURE PROOF FREQUENCY RANGE - Supports both 38kHz and 56kHz IR signals, ensuring compatibility with today’s and tomorrow’s cable boxes.
DISCREET DESIGN BOLD PERFORMANCE - At just 21mm x 12mm, this is the smallest IR receiver on the market, blending invisibly into your entertainment setup.

The HDTV Hookup Small External IR Receiver Extender is a compact, universal infrared receiver designed to extend remote control signals up to 40 feet. Compatible with most major cable providers’ set-top boxes including Verizon FiOS and Comcast Xfinity X1, it supports the full IR frequency range of 38-56kHz. Its ultra-small 21mm x 12mm size allows you to hide your cable box while maintaining seamless remote operation. Easy to install with plug-and-play functionality, this IR extender replaces multiple Cisco/Scientific Atlanta models and is optimized for professional-grade home entertainment setups.

Specifications

ASIN	B07Q3LPT14
Audio Output Mode	Stereo
Audio Output Type	Speakers" or "Headphones
Brand	HDTVHOOKUP
Brand Name	HDTVHOOKUP
Colour	Black
Compatible Devices	Set Top Box
Connectivity Technology	Infrared
Connector Type	3.5mm Jack
Control Method	Remote
Controller Type	Ring
Country of Origin	USA
Customer Reviews	4.2 out of 5 stars 48 Reviews
Manufacturer	HdtvHookup
Model Number	714169995403
Network Connectivity Technology	Infrared
Number of Channels	8
Other Special Features of the Product	eARC
Special Feature	eARC
Surround Sound Channel Configuration	7.1
UPC	714169995403
Wireless Technology	IR

Reviews

P**L

Worked perfectly with Verizon Fios box.

7.01.2026

K**Y

Perfect item.

Fit my Spectrum cable box and worked perfectly.

19.05.2026

R**L

Works Great with my Spectrum cable box

Just received the IR extender. Plugged it into my Spectrum cable box, placed sensor in a convenient location and moved cable box out of sight behind TV. Extender works great - price was great - I cannot detect any deterioration in cable box performance. Sensor is very non-intrusive - barely visible. Listing of compatible devices was a big help when ordering assuring the correct product.

23.04.2024

A**R

This was not the right one

This didn't work with my box

16.09.2025

W**S

did not work despite using on compliant device

did not pick up signal from cisco box on its compatible list.

6.05.2026

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