Ultra Mini 4

Ultra Mini <em>4</em>

Price: $45.00

Description Technical Specifications FAQ's & Support Docs

The Ultra Mini 4 distribution amplifier will boost TV signals, increasing the overall signal strength for distribution throughout the home. The Ultra Mini 4 has four output ports and can be used in HDTV, CATV, off-air, analog and digital RF distribution applications where high performance and reliability are required.

4-Port Signal Distribution Amplifier

What’s Included

Ultra Mini 4 Distribution Amplifier
Power Adapter
Coaxial Cable
User Guide
1-Year Limited Warranty


Miniature Size for Space-Saving Installations
Four Output Ports
Compatible with All TV Antennas
Professional Grade Performance
Powder Coated and Weather-Sealed Housing for Superior Corrosion Protection
Excellent Surge Withstand Capability
Offers Return Path for Cable Modem Applications
Supports Both Analog and Digital Broadcast Signals
Patented Digital Seizure Mechanism (DSM) for Superior Center Conductor Retention, Surface Area Contact and Electrical Performance

Replacement Parts

Replacement Power Supply for all CM brand amplifiers
Price: $9.99
Replacement Power Supply


6’ FT RG6 Coax Jumper
Price: $4.00
6’ FT RG6 Coax Jumper


What is a Distribution Amplifier and do I need one?
Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 88 Write a review.

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  0 of 0 people found the following review helpful:
5 of 5 Good product July 2, 2020
Reviewer: Anonymous Person  
Thanks for fast delivery and the ultra mini does the job.  It may not work well for everyone as depends on how
Close you are to transmission towers in your area. If you are too close then it will not boost signal.

  0 of 0 people found the following review helpful:
5 of 5 Good Purchase May 21, 2020
Reviewer: Anonymous Person from Kingsport  
This amplifier increased our signal all over our house. Good decision to buy.

  0 of 0 people found the following review helpful:
5 of 5 4 way distribution amplifier May 21, 2020
Reviewer: Kelly from Union City, In 47390  
I installed a channel master pre amp on my hd 4228 antenna. Immediately I started receiving more channels than from my last other brand pre amp however I was getting some of the channels on the back side of my antenna and one in particular would break up a bit so I put the 4 way channel master distribution amp on my 100 ft of coax and no more problem with the backside channel coming in. I am now to the point I don't really have to use my rotor motor to change position of the antenna as most channels come in on the back, front, or side of my antenna with the pre amp and the distribution amp together. I live 60 mile from any tv station broadcast tower but get perfect reception with this antenna and amp set up.

  0 of 0 people found the following review helpful:
5 of 5 Channel master amp May 3, 2020
Reviewer: Anonymous Person  
Product works great

  0 of 0 people found the following review helpful:
5 of 5 CM-3414 distribution amplifier May 3, 2020
Reviewer: Todd Jenkins from rural Moberly, Missouri  
Purchased this to accompany the CH-5020 antenna and the  CM-7777HD pre-amp, as my cable run from antenna is about 50 feet. After everything was mounted (atop an approximate 35 foot tower), installed, and powered up, ran a channel scan and received 22 channel locks. My distance from the broadcast towers range from 37 to 62 mile(per Antennaweb.org). Reception is excellent, although in stormy weather we have had occasional pixelation. This distribution amp has an approximate 35 foot run to a second TV from the amp, with a good reception being received there. Overall I'm very satisfied with my results.

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