---
product_id: 433620637
title: "CM-3212HD 2-Way Splitter Power Passing for TV Antenna and Cable Signals"
brand: "channel master"
price: "¥4484"
currency: JPY
in_stock: true
reviews_count: 5
url: https://www.desertcart.jp/products/433620637-cm-3212hd-2-way-splitter-power-passing-for-tv-antenna
store_origin: JP
region: Japan
---

# Power passing capability Splits signals for 2 TVs Weatherproof design CM-3212HD 2-Way Splitter Power Passing for TV Antenna and Cable Signals

**Brand:** channel master
**Price:** ¥4484
**Availability:** ✅ In Stock

## Summary

> 📡 Split the Signal, Double the Fun!

## Quick Answers

- **What is this?** CM-3212HD 2-Way Splitter Power Passing for TV Antenna and Cable Signals by channel master
- **How much does it cost?** ¥4484 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/433620637-cm-3212hd-2-way-splitter-power-passing-for-tv-antenna)

## 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

- • **Dual TV Connection:** Easily split signals to enjoy your favorite shows on two TVs simultaneously.
- • **Low Insertion Loss:** Minimizes signal degradation with an impressive 3.5dB loss.
- • **High Frequency Range:** Operates efficiently from 5 to 1002 MHz for optimal signal clarity.
- • **Superior Return Loss:** Achieves a remarkable 20dB return loss for enhanced performance.
- • **Robust Outdoor Design:** Engineered to withstand the elements, ensuring uninterrupted viewing pleasure.

## Overview

The Channel Master CM-3212HD is a high-quality 2-way splitter designed for TV antenna and cable signals, featuring a weatherproof design for outdoor use, power passing capability, and exceptional performance across a wide frequency range.

## Description

The Channel Master Splitter 2 is a 2-way RF splitter that offers exceptional performance and long-term reliability for those looking to split a TV antenna signal to multiple televisions. This high quality splitter is weather proof for outdoor use and provides significant advantages in center conductor retention and electrical performance that basic splitters do not offer. The Splitter 2 from Channel Master was specifically designed for antenna installations but it is also compatible with cable TV signals.

## Features

- Splits TV Signals to Feed 2 TVs
- High Quality Weatherproof Design for use Outdoors
- Power Passing (Allows Power to Pass Through)
- Operating Frequency: 5-1002 MHz
- Insertion Loss: 3.5dB, Return Loss: 20dB

## Product Details

- **Antenna:** Television
- **Brand:** Channel Master
- **Colour:** Black
- **Impedance:** 75 Ohms
- **Product dimensions:** 5.1L x 1.6W x 5.8H centimeters

## Images

![CM-3212HD 2-Way Splitter Power Passing for TV Antenna and Cable Signals - Image 1](https://m.media-amazon.com/images/I/61ASnAPqXxL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Can I us this to combine two antennas(seperate signals), then connect to my 4 output channel master amplifier? Thanks in advance....**
A: Hello,
Yes you can use it backwards for this purpose.  BE sure to have your cables from each antenna the exact same length to help keep everything in phase.
Thanks,

**Q: Will this allow power injection to  preamp without damaging TV connected to the other output port?**
A: Mine has been installed for only a few days.  My Samsung TV is working just fine using one of the pass-through power ports.

**Q: Would this work for an FM antenna to split to go to two stereos?**
A: It's a signal splitter, so while the outgoing signal may not be as strong as the incoming one, it feeds the same signal to both systems...and it's from Channel Master, so it's reliable. Give it a try.

**Q: Does the 2 port version pass power between the 2 outputs and Antenna Input or just from output to antenna input?**
A: Hello,  The CM-3212HD 2-way power passing splitter passed DC voltage bi-directionally through both input to outputs and output(s) through to the input.
Thanks for reaching out.  
CM

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Water Proof.
  

*by R***E on Reviewed in Canada on 15 December 2022*

Water proof is what I was after. Installed and working.

### ⭐⭐⭐⭐⭐ 







  
  
    Its Awesome! Love It!!!
  

*by S***I on Reviewed in the United States on 4 November 2024*

Love It

### ⭐⭐⭐⭐⭐ 







  
  
    Works fine
  

*by S***E on Reviewed in Canada on 31 December 2022*

Works fine

## Frequently Bought Together

- Channel Master Splitter 2 | 2-Way Splitter Distributes Digital HDTV Antenna Signal to 2 TVs, One Input and Two Outputs, Power Passing for Preamplifiers and Boosters, Low-Loss Design, Indoor/Outdoor
- Mediasonic HW250STB Digital TV Converter Box with Recording and Multimedia Function, ATSC Digital Converter Box, USB Multimedia Function, 1080P HDMI Output, Metal Case, Clear QAM

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**Shop now:** [https://www.desertcart.jp/products/433620637-cm-3212hd-2-way-splitter-power-passing-for-tv-antenna](https://www.desertcart.jp/products/433620637-cm-3212hd-2-way-splitter-power-passing-for-tv-antenna)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-23*