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

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 ports

📺2-way signal split

🌧️weather-sealed durability

Description

📡 Split signals, not quality — stay ahead with Splitter 2!

DUAL TV SIGNAL MASTERY - Seamlessly split your HDTV antenna signal to two TVs without losing clarity or strength.
ALL WEATHER RELIABILITY - Rugged all-metal housing with weather-sealed ports ensures flawless outdoor performance rain or shine.
FUTURE PROOF COMPATIBILITY - Supports cutting-edge ATSC 3.0, NextGen TV, 4K, Ultra HD, and HDR broadcasts for years to come.
POWER PASSING FOR BOOSTERS - Integrated power passing on all ports powers preamplifiers and signal boosters effortlessly.
COMPACT PROFESSIONAL GRADE - Sleek, lightweight design fits anywhere while delivering pro-level signal integrity.

The Channel Master Splitter 2 is a professional-grade, weatherproof 2-way RF splitter designed to distribute digital HDTV antenna signals to two TVs simultaneously. Featuring power passing on all ports, low-loss design, and robust all-metal weather-sealed construction, it supports current and future broadcast standards including ATSC 3.0, 4K, and HDR, making it ideal for both indoor and outdoor installations.

Specifications

ASIN	B07T7KRQSS
AntennaDescription	Television
Best Sellers Rank	165,440 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,290 in Splitters
Brand Name	Channel Master
Colour	Black
Customer Reviews	4.5 4.5 out of 5 stars (360)
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
Manufacturer Part Number	CM-3212HD
Model Number	CM-3212HD
Number of Items	1
Number of Packs	1
UPC	020572132121
Unit Count	1.0 count

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