SLX 27820HSR User Manual Download Page 3

1.  Connect your UHF aerial downlead to the 

UHF socket and connect your FM/DAB 

aerial downlead (if applicable) to the FM 

socket on your booster.

2.  Connect your TVs and DAB/FM tuners to 

any of your booster”s TV sockets in any 

combination. 

If your TV does not have a built-in Freeview™ 

receiver you will need to connect your TV to 

the booster via a Freeview™ of PVR set top 

box.

TV

TV

TV

4 Way Signal Booster

TV1

TV2

TV3

TV4

VH

F

UHF

PVR/

Freeview Box

DAB/FM

Aerial

UHF Aerial

DAB Radio

 Support: www.slxtechnology.com/support

3

Specifications

Installing your Booster

Aerial signal distribution:

Philex reserve the right to modify their designs or specifications, In the light of future 

developments, without prior notice. Performance figures quoted are typical and subject to 

normal manufacturing and service tolerances.

Booster

In

Out

Frequency 

VHF Signal 

UHF Signal

Suitable  

for

Max 

Gain

Noise

Isolation 

Out/Out

Max 

Output

Typ. 4G 

Protection 

27820HSR 

SLx 4

2

4

87-230MHz 

470-782MHz

FM/DAB/ 

TV Ch 21-59 

Freeview

11dB

<3dB

20dB

90dBµV

>45dB

Summary of Contents for 27820HSR

Page 1: ...gnals reducing interference Coaxial connectors simple to plug in to standard aerial connections We are sure you will enjoy using your SLx amplifier the amplifiers are easy to install and fully automatic in operation meaning that no user adjustment is required and the low running cost permits continuous operation If you have any queries please get in touch with our technical department at www slxte...

Page 2: ...l connections are made using IEC coax connectors Good quality plugs and digital quality double screened coaxial cable should be used to ensure optimum performance from your booster Line Powering The SLx4 has built in full line powering which can be used to provide power to masthead boosters When connected to a masthead amplifier the SLx4 will send the required power out of the UHF socket up to the...

Page 3: ...3 TV4 VHF UHF PVR Freeview Box DAB FM Aerial UHF Aerial DAB Radio Support www slxtechnology com support 3 Specifications Installing your Booster Aerial signal distribution Philex reserve the right to modify their designs or specifications In the light of future developments without prior notice Performance figures quoted are typical and subject to normal manufacturing and service tolerances Booste...

Page 4: ...st wideband aerial ideally fitted outdoors Use good quality coax cable poorly screened cable can pick up noise In some cases too much signal can cause signal break up which can be solved by fitting an attenuator to the input to the booster For specific help with digital TV reception problems visit www digitaluk co uk or www bbc co uk reception television freeview reception_problems Technical Suppo...

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