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2 Year Electronics Protection Plan

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  • EXPERT TECH HELP: Real experts available 24/7 to help with set-up, connectivity issues, troubleshooting and much more.
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Antennas Direct 4-Port TV Distribution Amplifier, Connect Up to 4 Televisions to 1 Antenna, Power Supply, Coaxial Cable, for Indoor Use, 4K Ready, Silver - CDA4

4.2 out of 5 stars 792 ratings
Amazon's Choice recommends highly rated and well-priced products.
Amazon's Choice for "antenna amplifier"

Price: $45.52 & FREE Returns
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Available at a lower price from other sellers that may not offer free Prime shipping.
4 WAY Distribution Amp Size Chart
  • Connect one TV antenna to 4 rooms while boosting signal in each location for reliable reception
  • Weatherproof indoor / outdoor housing (power supply component for indoor use only)
  • 7.5dB amplification per port
  • Includes distribution amplifier, power supply, 3ft coaxial cable for power supply, and instructions
  • 90 day warranty on parts
See more product details

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WARNING:

CHOKING HAZARD -- Small parts. Not for children under 3 yrs.

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From the manufacturer

Product description

Size:4 WAY Distribution Amp

Splitting the signal to more than one TV? The 4-Output distribution amplifier will help overcome signal loss. The CDA4 boosts signal to be split to 4 TV's or a digital converter box.


Product information

Size:4 WAY Distribution Amp

Technical Details

Technical Specification

Other Content [PDF ]

Additional Information

Warranty & Support

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Legal Disclaimer

This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.


Customer Questions & Answers

Customer reviews

4.2 out of 5 stars
4.2 out of 5
792 global ratings
How are ratings calculated?

Top reviews from the United States

Reviewed in the United States on May 5, 2017
Size: All Purpose: 19dB Preamplifier with FilltersVerified Purchase
73 people found this helpful
Comment Report abuse
Reviewed in the United States on January 8, 2015
Size: 4 WAY Distribution AmpVerified Purchase
73 people found this helpful
Comment Report abuse
Reviewed in the United States on May 28, 2018
Size: 4 WAY Distribution AmpVerified Purchase
review imagereview imagereview image
26 people found this helpful
Comment Report abuse
Reviewed in the United States on August 28, 2017
Size: 4 WAY Distribution AmpVerified Purchase
21 people found this helpful
Comment Report abuse

Top reviews from other countries

GL
5.0 out of 5 stars Required for long cable runs, and may help give stronger signal.
Reviewed in Canada on April 6, 2019
Size: All Purpose: 19dB Preamplifier with FilltersVerified Purchase
4 people found this helpful
Report abuse
Amazon Customer
5.0 out of 5 stars Doubled incoming channels from previous system !
Reviewed in Canada on January 5, 2020
Size: All Purpose: 19dB Preamplifier with FilltersVerified Purchase
One person found this helpful
Report abuse
Ed L.
5.0 out of 5 stars Pre-amplified Booster Signal.
Reviewed in Canada on May 6, 2020
Size: All Purpose: 19dB Preamplifier with FilltersVerified Purchase
len l
1.0 out of 5 stars Not good
Reviewed in Canada on February 17, 2020
Size: All Purpose: 19dB Preamplifier with FilltersVerified Purchase
review image
Javan Taylor
1.0 out of 5 stars Results are inconsistent
Reviewed in Canada on August 20, 2020
Size: All Purpose: 19dB Preamplifier with FilltersVerified Purchase