See more Signal boosters


Right chevron

TV accessories

Right chevron

Signal boosters

Right chevron

SLX 4 way Signal amplifier 27820V

Sold & shipped by B&Q

SLX 4 way Signal amplifier 27820V
Checking availability...

Product details

Product information

  • CE marked
  • Guarantee - 1 year
  • Mains-powered
  • Instructions included in pack
  • Splitting and distributing TV/FM/DAB Signals around the house to up to 4 TV's
  • UKCA marked

Features and benefits

This SLx 4 way amplifier distributes HD TV, DAB and FM signals around the home via its 4 outputs. It is RED compliant, so it has improved signal handling. With its built in 4G/5G filter, interference protection is in place, meaning you will get the best signal possible.

  • 11dB gain per port
  • Frequency - VHF 87-230MHz for FM/DAB Signals, UHF 470-694MHz for TV Signals
  • Separate VHF and UHF Inputs for connection to FM/DAB aerial and TV aerial
  • Auto-line Powering for masthead amps
  • 45dB Typical 4G/5G Interference protection


Colour groupGrey
Connection typeCoax socket
Fittings & fixings includedFittings & fixings not required
Maximum frequency694MHz
Maximum noise level3dB(A)
Minimum frequency87MHz
Number of inputs2
Number of outputs4
Number of pieces1
Number of ways4
Pack quantity1
Plug includedIncludes plug
Power voltage supply230-240V
Product length55mm
Product weight367.5g
Product width105mm
Signal frequency87-230 MHz, 470-694MHz
StandardRED Compliant
TV/radio/satellite socket typeCoaxial TV/FM
WeatherproofNot weatherproof
Product code5028422001578


Product Instruction Manual