mercury 120.635UK Amplified Indoor HDTV Aerial User Manual

June 6, 2024
Mercury

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Amplified Indoor HDTV Aerial
Order ref: 120.635UK
User Manual

A mains-powered indoor aerial with a built-in high gain amplifier, compatible with Digital Terrestrial TV and DAB/FM radio signals. The unit features three adjustable antennas, a ring housed in a plastic arm that can be adjusted 90°, and two telescopic antennas which extend up to 381mm in length and are fully adjustable. There is also a socket to connect an outdoor antenna to use the amplifier to boost the signal.

Specification:

Frequency range 47-694MHz(5G)
Impedance 75Ω
Gain (UHF) 25 – 36dB
Gain (VHF) 18 – 21dB
Telescopic antenna 2 x 381mm
Lead length 1.2m
Power supply 230Vac @ 50Hz
Dimensions 465 x 180 x 140mm
Weight 650g

Features:

  • Compatible with Digital Terrestrial TV and DAB/FM radio signals.
  • Built-in variable gain amplifier (36dB max) for areas with poor signal strength.
  • Fully adjustable telescopic antennas extend to 381mm.
  • Integrated LTE signal filter avoids interference from 4G/5G mobile signals.
  • On/Off and gain rotary control and LED indicators.

Connection and operation:

  1. Connect the aerial’s coaxial lead either directly to the back of your Digital TV, Terrestrial STB, or DAB/FM radio receiver.
  2. Next, connect the attached mains plug to a nearby power socket and switch it on.
  3. Place the aerial in your desired location, for the best reception try and position as high as possible and away from large power-consuming devices such as air-conditioning units, elevators, microwave ovens, hairdryers, etc.
  4. Turn the aerial on by rotating the Power/Gain knob on the unit, the Power LED also lights up red. Set the gain control knob to the central setting at this stage.
  5. Finally, run the channel scan operation on your device and once complete test the quality of the channels. It may be necessary to reposition the aerial and try again if the signal quality is low or you are receiving interference or missing channels.
  6. You can also try tilting the loop antenna to improve the UHF TV signal.
  7. For VHF and FM radio signals extend and adjust the 2 telescopic antennas on the unit.
  8. Gain can also be increased or decreased by rotating the Power/Gain knob on the unit accordingly.

Safety warnings:

  • Do not use this appliance if it is damaged in any way.
  • Do not attempt to repair this appliance or take it apart under any circumstances, as this will invalidate your warranty.
  • Do not use this appliance for anything other than its intended purpose, and do not use it outdoors.
  • Use only a damp cloth to clean the surface of the appliance and never attempt to clean it while it is on or still hot.
  •  Please ensure you have read these instructions thoroughly before first use and keep them for future reference.

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This product is classed as Electrical or Electronic equipment and should not be disposed of with other household or commercial waste at the end of its useful life. The goods must be disposed of according to your local council guidelines.

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Errors and omissions excepted
Copyright© 2021 AVSL Group Ltd, Unit 2 Bridgewater Park, Taylor Road, Trafford Park, Manchester. M41 7JQ.
www.avsl.com
AVSL (Europe) Ltd, Unit 3D North Point House,
North Point Bus. Park, New Mallow Road, Cork, Ireland.
120.635UK User Manual

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