Can I us this to combine two antennas(seperate signals), then connect to my 4 output channel master amplifier? Thanks in advance....

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,

Will this allow power injection to preamp without damaging TV connected to the other output port?

Mine has been installed for only a few days. My Samsung TV is working just fine using one of the pass-through power ports.

Would this work for an FM antenna to split to go to two stereos?

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.

Does the 2 port version pass power between the 2 outputs and Antenna Input or just from output to antenna input?

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

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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

Product ID: 446901870

Details

Antenna
Television
Brand
Channel Master
Colour
Black
Global Trade Identification Number
Impedance
75 Ohms
Manufacturer
Channel Master

⚡Power passing on all ports

📶2-way signal split

🌧️Weather-sealed metal housing

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VT9351

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Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📡 Split once, watch twice — future-ready signal sharing made sleek.

POWER PASSING ENABLED - Allows preamplifiers and boosters to function without extra wiring hassle.
ALL WEATHER DURABILITY - Rugged, corrosion-resistant metal housing with weather-sealed ports for reliable indoor/outdoor use.
FUTURE PROOF COMPATIBILITY - Supports ATSC 3.0, NextGen TV, 4K, Ultra HD, and HDR for cutting-edge viewing experiences.
DUAL TV SIGNAL DISTRIBUTION - Seamlessly share your HDTV antenna signal with two TVs without losing quality.
COMPACT LIGHTWEIGHT DESIGN - Easy to install anywhere, blending professional-grade performance with minimalist style.

The Channel Master Splitter 2 is a professional-grade, 2-way RF splitter designed to distribute digital HDTV antenna signals to two TVs simultaneously. Engineered with a low-loss design and power passing on all ports, it supports current and emerging broadcast standards including ATSC 3.0 and 4K UHD. Its all-metal, weather-sealed housing ensures long-term durability for both indoor and outdoor installations, making it a reliable choice for millennial professionals seeking seamless multi-TV setups without compromising signal quality.

Specifications

ASIN	B07T7KRQSS
AntennaDescription	Television
Best Sellers Rank	51,731 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 487 in Splitters
Brand Name	Channel Master
Colour	Black
Customer Reviews	4.5 4.5 out of 5 stars (335)
Global Trade Identification Number	00020572132121
Impedance	75 Ohms
Item Dimensions L x W x H	5.1L x 1.6W x 6H centimetres
Manufacturer	Channel Master
UPC	020572132121
Unit Count	1.0 count

Reviews

R**E

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

15.12.2022

S**E

Works fine

31.12.2022

S**E

Good Quality Splitter... This is a replacement for one that took a direct Lightning Strike. Very easy to install, Works well, Easy to install and the price is right.

24.08.2025

W**M

Channel master is definitely worth the price. Every product I have bought from them has worked exceptionally well. Learned about Channel masters product from the antenna man and he wasn't lying! The splitter barely dropped the signal.

11.07.2025

L**R

This splitter is well made and allows for the pass through of power. Works as any splitter should but doesn’t provide improved signal quality over any other splitter I have used.

14.02.2025

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