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Installing your Booster

Aerial signal distribution:

1.  Connect your UHF aerial downlead (or 

your FM/DAB aerial downlead) to the ANT 

socket on the booster.

2.  Connect your TVs or DAB/FM tuners to the 

TV socket(s).  

If your TV does not have a built-in 

Freeview™ receiver you will need to 

connect your TV to the booster via a 

Freeview™ set top box.

3.  Turn on all a connected equipment and 

use a flat bladed screwdriver to adjust 

the Gain Control up and down to find 

the setting which gives you the best 

combination of picture and sound on all of 

your equipment.

 Support: www.slxtechnology.com/support

3

Specifications

Booster

In

Out

Signal 

Frequency

Suitable  

for

Max 

Gain

Adjust Noise Isolation 

Out/Out

Max 

Output

Typ. 4G

Protection 

27828HSR 

SLx 1

1

1

87-782MHz

FM/DAB/ 

TV Ch21-59 

Freeview

20dB

-15dB

<3dB

N/A

95dBµV

45dB

27822HSR 

SLx 2

1

2

87-782MHz

FM/DAB/ 

TV Ch21-59 

Freeview

16dB

-15dB

<3dB

12dB

93dBµV

45dB

TV

TV

PVR/

Freeview Box

DAB/FM

Aerial

UHF Aerial

DAB Radio

2 Way Signal Booster

ANT

TV

1

TV

2

Adjustable  

Gain Control

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.

Summary of Contents for 27822HSR

Page 1: ...reater signal handling capacity to cope with more channels 4G Filtering provides a typical 45dB protection from 4G mobile phone signal interference Coaxial connectors simple to plug in to standard aerial connections We are sure you will enjoy using your SLx booster it s easy to install and incorporates the latest technology for energy efficient long term continuous use If you have any queries plea...

Page 2: ...other suitable hard surface using the keyhole slots on the back of the housing and suitable screws and wall plugs a template is provided on page 4 The booster should not be left supported by its own wiring nor should it be left resting on a carpet or other insulating and or inflammable surfaces Signal Connections Input and output signal connections are made using IEC coax connectors Good quality p...

Page 3: ...and sound on all of your equipment Support www slxtechnology com support 3 Specifications Booster In Out Signal Frequency Suitable for Max Gain Adjust Noise Isolation Out Out Max Output Typ 4G Protection 27828HSR SLx 1 1 1 87 782MHz FM DAB TV Ch21 59 Freeview 20dB 15dB 3dB N A 95dBµV 45dB 27822HSR SLx 2 1 2 87 782MHz FM DAB TV Ch21 59 Freeview 16dB 15dB 3dB 12dB 93dBµV 45dB TV TV PVR Freeview Box ...

Page 4: ... problems visit www digitaluk co uk or www bbc co uk reception television freeview reception_problems Wall Mounting Drilling Template Technical Support If you experience problems setting up your aerial please visit our technical website at www slxtechnology com support you can send us a message or live chat during office hours Waste electrical and electronic products should not be disposed of with...

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