---
product_id: 500457577
title: "Channel Master JOINtenna - Combines Signals from 2 Digital HDTV Antennas, Two Inputs & One Output, Power Passing for Preamplifiers and Boosters, Built-in LTE Filter, Low-Loss Design, Indoor/Outdoor"
brand: "channel master"
price: "€ 69.31"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/500457577-channel-master-jointenna-combines-signals-from-2-digital-hdtv-antennas
store_origin: NL
region: Netherlands
---

# Power passing for amps Dual antenna signal combo All-weather durability Channel Master JOINtenna - Combines Signals from 2 Digital HDTV Antennas, Two Inputs & One Output, Power Passing for Preamplifiers and Boosters, Built-in LTE Filter, Low-Loss Design, Indoor/Outdoor

**Brand:** channel master
**Price:** € 69.31
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your TV signal game—because buffering is so last season!

## Quick Answers

- **What is this?** Channel Master JOINtenna - Combines Signals from 2 Digital HDTV Antennas, Two Inputs & One Output, Power Passing for Preamplifiers and Boosters, Built-in LTE Filter, Low-Loss Design, Indoor/Outdoor by channel master
- **How much does it cost?** € 69.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/500457577-channel-master-jointenna-combines-signals-from-2-digital-hdtv-antennas)

## Best For

- channel master enthusiasts

## Why This Product

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

## Key Features

- • **Low-Loss Design:** Maximizes signal quality with minimal degradation—because every decibel counts.
- • **Built-In LTE Filter:** Blocks cellular interference to keep your TV picture flawless.
- • **Boost Without the Bulk:** Power passing supports preamplifiers and boosters for next-level signal clarity.
- • **Indoor & Outdoor Ready:** Rugged all-weather housing means reliable performance rain or shine.
- • **Double Your Signal Strength:** Seamlessly combines two HDTV antennas for crystal-clear reception.

## Overview

JOINtenna is a high-performance signal combiner that merges two digital HDTV antenna inputs into one output, featuring power passing for amplifiers, a built-in LTE filter to reduce interference, and a low-loss design housed in durable all-weather casing for versatile indoor/outdoor use.

## Description

JOINtenna - Combines Signals from 2 Digital HDTV Antennas, Two Inputs & One Output, Power Passing for Preamplifiers and Boosters, Built-in LTE Filter, Low-Loss Design, Indoor/Outdoor

## Features

- Combines Two UHF/VHF TV Antennas
- All-Weather Housing
- Low-Insertion Loss
- Built-in LTE Filter
- Easy Installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B8FYS16Q |
| Best Sellers Rank | #166 in TV Antennas |
| Customer Reviews | 4.2 4.2 out of 5 stars (233) |
| Date First Available | August 2, 2022 |
| Item Weight | 4.6 ounces |
| Item model number | CM-0500V2 |
| Manufacturer | Channel Master |
| Product Dimensions | 3.5 x 2.25 x 0.75 inches |

## Product Details

- **Antenna:** Television
- **Brand:** Channel Master
- **Colour:** Black
- **Impedance:** 75 Ohm
- **Product dimensions:** 5.7L x 1.9W x 8.9H centimeters

## Images

![Channel Master JOINtenna - Combines Signals from 2 Digital HDTV Antennas, Two Inputs & One Output, Power Passing for Preamplifiers and Boosters, Built-in LTE Filter, Low-Loss Design, Indoor/Outdoor - Image 1](https://m.media-amazon.com/images/I/71Iu0+rkGvL.jpg)

## Questions & Answers

**Q: Is there any reason this wouldn't combine a VHF ONLY antenna with a UHF ONLY antenna?**
A: Hello,
This Jointenna will allow both VHF and UHF to be combined on both inputs.  There is no reason it would block either frequency bands.

Thanks,
CM

**Q: Did this combiner work any better for anyone than a regular splitter just used in reverse? Thanks**
A: No it did not

**Q: Will this work with a preamp and allow both antenna signals to be amplified?**
A: You should be able to boost the strength of the signal but if the signal integrity is weak then you are just amplifying the noise in the overall signal. Amplifiers just increase whatever is thrown at them. A weak antenna or weak signal signature won't improve with an amp by much at all. The only way to get better reception is to go big, unfortunately. On a side note, I bought an additional yagi antenna and pointed it in almost the opposite direction from the first to grab another broadcast tower and then combined the signals with the joiner and it worked fantastic! With one antenna, I was getting about 130 OTA channels and with two I increased the count to 180! Some of the channels were repeats but I didn't experience any sync issues from getting time delayed signals from two antennas.

**Q: Will this combine a vhf antenna with a uhf antenna?**
A: Hello,
This device will combine two antennas receiving VHF and UHF.

Thanks,
CM

## Frequently Bought Together

- Channel Master CM-0500V2 JOINtenna TV Antenna Combiner
- Philips LTE Filter for TV Antenna, Filters 4G 5G LTE Signal to Reduce Interference and Pixilation for Clear Digital HD TV Reception, Frequency Range 5-608 MHz, Indoor Outdoor Installation, SDW1520/27
- Channel Master CM-3201 LTE Filter - Optimized for new 2023 LTE, and 5G, Standards in the US. - Blocks LTE and 5G signals that interfere with TV antenna reception.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/500457577-channel-master-jointenna-combines-signals-from-2-digital-hdtv-antennas](https://www.desertcart.nl/products/500457577-channel-master-jointenna-combines-signals-from-2-digital-hdtv-antennas)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-18*