Installation Instructions
Introduction
These fully screened general purpose
4, 6 and 8 way amplifiers are ideal for
distributing TV and FM DAB radio signals.
Separate inputs for UHF TV (470-790 MHz)
and for FM DAB (40-270MHz).
The 6 and 8 way versions feature a higher
gain “FULL” (18dB) output. This may be
used in conjuction with additional passive
accessories (taps and splitters)
to allow additional outputs to be fed or
to feed other distribution amplifiers.
Please Note:
If the full power socket is not
being used it must be terminated with the
75Ω terminator supplied.
In weak UHF signal areas, or where a long
downlead cable is required, it may be desirable to
use a masthead preamplifier mounted close to the UHF antenna.
These multi-way amplifiers feature a built-in 12V line powering
on the UHF input; ther is no need to use a separate power unit for
the masthead amplifier. The built-in line power is rated at 25mA (fully short
curcuit-proof) and is compatible with Labgear masthead preamplifiers.
The masthead gain should be keep to a minimum and genarally only needs to exceed the
downlead cable loss. A single stage 13dB gain masthead (LMA113F) will be suitable for the
great majority of applications.
All units are suitable for direct amplification of digital terrestrial TV (Freeview™) signals.
When connected directly to a UHF aerial the integrated filter remove any signals from Lte 800
4G mobile phone transmitters picked up by an attached antenna.
Applications
Applications include the following:
• Simple multipoint distribution of radio and TV signals.
• The Full Power output on 6 and 8 way units makes these units ideal for use in larger
homes and flats
Please Note:
These units have no IR return path and require a digital bypass to be fitted to
enable remote control of Sky™ equipment via the RF2 Output. When using these amplifiers
with a Sky Digibox, the amplifier must be fed from RF OUT-2 socket of the Digibox.
To view satellite RF2 output TVs require an analogue tuner.
LDA204L, LDA206L & LDA208L -
4, 6 & 8 Way Distribution Amplifiers
For further information or any queries please contact
Customer Careline: 08457 573 479
(Local rate – UK only)
Technical Support: www.philex.com/support
2 –Year Guarantee
Your amplifier is guaranteed against faulty components or poor workmanship for a
period of two years from the date of purchase.
This guarantee does not cover accidental or malicious damage (Including damage from
natural causes such as lightening) and will be invalidated by installation or use other
than in accordance with these instructions, repair or attempted repair other than by the
manufacturer, or open or removal of the case. This does affect your statutory rights.
Labgear 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
General Safety Precautions
To Prevent Overheating
The recommended clearances and other precautions given in these instructions must be
observed to prevent overheating. In addition, units should not be positioned where they
are likely to become covered by curtains/fabrics or thermal insulation materials in a roof
space or similar building void. The unit should not be left resting on a carpet.
Other Precautions
These appliances are not waterproof. They are for indoor use only and must not be posi-
tioned where they could be exposed to dripping or splashing water. Objects containing
liquids should not be placed on or near the appliance. To prevent risk of fire, keep the
unit and attached wiring well away from naked flames.
Fitted Mains Plug
These appliances are supplied with a standard fixed plug already fitted. If this is not
suitable, refer to the instructions below. If you need to change the fuse in this plug,
a 3Amp fuse to BS1362 carrying the ASTA or BSI approved mark must be used.
Always re-fit the plastic fuse carrier when replacing the fuse.
Changing the Plug
If the fitted mains plug is not suitable for the socket outlet in use, it should be cut off
and an appropriate new plug fitted. Any instruction supplied with the plug should be
followed. The Brown wire must be connected to the live (L) terminal of the plug and the
Blue wire to the neutral (N) terminal. Neither wire should be connected to the earth (E)
terminal of a 3-pin plug (this appliance does not require an earth connection). Ensure
that the cord grip in the plug is correctly used and clamps the sheath of the cord firmly.
Fuse Rating: If the new plug is a fused type, the fuse fitted should be rated at no more
than 3 Amp. Caution: The old plug should be disposed of promptly since it would be
dangerous if plugged into a live socket.
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Installation Instructions
Lte
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READY
Waste electrical products should not
be disposed of with household waste.
Please recycle where facilities exist.
Check with your Local Authority for
recycling advice.
© Philex Electronic Ltd. 2014 V1_1
