SLx Masthead Amplifier and Power Supply Kit

Unlike other indoor amplifiers this masthead amplifier boost signals before they lose strength travelling from the aerial to the TV outlet. The 2 way 10dB amplifier has a medium gain and is designed to boost signals in areas that have poor strength or receive out of area transmissions. This unit with power supply is ideal for domestic installations.  

Sign up to get notified when this product is back in stock

Availability: Out of stock


Same day dispatch available if ordered before 2pm.

Call us now for more info about our products.

Straightforward return and warranty policy

Free mainland UK shipping for orders over £10




The Slx 2 way 10dB UHF masthead amplifier has been designed to improve TV reception quality in poor signal areas and provides two amplified outlets. Durable and weather resistant the amplifier can be either mast or wall mounted. For best results the amplifier should be wall mounted 1m below the aerial. Suitable for use with all analogue and digital terrestrial UHF TV systems.

Technical Specifications:

UHF Gain: 470-862MHz

UHF: 10dB

Noise Figure: <3dB

Through Line Powering: Yes

Fully Powered: Yes

Input / Output connector

Screw Terminals and Saddle Clamp

Power Supply Unit:

Output Voltage: 12V DC

Output Current: 100mA

Additional Info

Additional Info

MPN 27847HS
Manufacturer SLx
What You Get
Warranty 1 Year Standard Warranty (1 Month UK Carriage, 1 Year Parts, 1 Year Labour)


Write Your Own Review

Only registered users can write reviews. Please, log in or register



Use spaces to separate tags. Use single quotes (') for phrases.


You may also be interested in the following product(s)