AMD02
UHF/VHF Distribution Amplifiers with 5G/4G Filter and DC Pass
130.030UK
Introduction
A range of Distribution amplifiers with built in 4G LTE filter, designed to improve the quality of audio and video by amplifying weak VHF/UHF signals and distributing them across a designated area. Suitable for both professional and domestic installations and fully compatible with Digital Terrestrial/Satellite/Cable TV and DAB/FM radio signals.
Features
- Fully screened amplifier compatible with Digital Terrestrial/Satellite/Cable TV and DAB/FM radio signals
- Integrated LTE signal filter avoids interference and channel loss from 4G mobile signals.
- Coaxial socket connection, F socket adaptors included to allow F-Type connection.
- Built in low noise amplifier with wideband output.
- Built in surge protection – LED lights when a power surge is detected.
- Short circuit protection – LED illuminates when a short circuit is detected on an output.
- Maximum output limiter prevents overload.
- High gain output for additional distribution connection.
- Separate inputs for VHF and UHF.
- DC pass allows the control of satellite via Magic Eye remote extender (124.157UK).
- Side mounted terminals allow easy cable management.
Installation
Before installation please ensure all devices to be connected to the amplifier are switched off and disconnected from the mains. The unit is designed to be connected via coaxial connectors, although f-type adaptors are also supplied for additional compatibility. On the back of the casing there are also two mounting holes which allow the unit to be fixed to the wall.
AV:Link distribution amplifiers are designed to
amplify weak, poor quality signals and distribute them to different
destinations. For installations that are close to a TV transmitter or
any other form of radio transmitter or high-power source, you may
experience blocking or a frozen picture. In this instance an attenuator
is required for turning down the signal to suitable levels for TV
viewing.
The above diagram shows AMD08 receiving TV signals
from the Satellite receiver and FM/DAB aerial and distribute the signals
to 4 individual hi-fi and 4 TV units. The AMD series amplifier is
designed with DC pass function. All 4 TV’s can also be set up with a
“Magic eye” (remote extension unit) to allow remote control of the
satellite receiver when the TV is not the same room. This can only be
done when you connect the RF2 output to the UHF input of the amplifier.
Note: only one satellite channel can be viewed at any time from the Satellite receiver.
It is also suitable for upgrading or replacing existing UHF/VHF signal distribution units, simply reconnect the existing connector from the previous unit to the AMD amplifier. Ensure the UHF aerial is connected to the UHF input of the amplifier and FM/DAB aerials are connected to the VHF input of the amplifier. For loft distribution installation please ensure the unit is kept away from moisture and water.
Safety wornings
- Do not use this appliance if it is damaged in any way.
- Do not attempt to repair this appliance or take 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 outdoors.
- Use only a damp cloth to clean the surface of the appliance and never attempt to clean while it is on or still hot.
- Please ensure you have read these instructions thoroughly before first use and keep them for future reference.
Specification
| Specification | Value |
|---|---|
| Weight | 270g |
| Dimensions | 135 x 70 x 45mm |
| Supplied with | 2pcs F-Type Adaptor |
| No. of outputs | 2 + Full (3 x coax sockets) |
| Gain per split | 12dB |
| Max. output level | 94dBuV |
| Frequency range : VHF | 47 - 230MHz |
| Frequency range : UHF | 470-694MHz(5G) |
| Full gain output | 20dB |
| Impedance | 75 Ohms |
| Isolation | 22dB |
| Noise | <3.8dB |
| Input | 2 x coax sockets |
| Cable : length | 1.0m |
| Power | 230Vac, 50Hz |
Precautions
 |
CAUTION |  |
| RISK OF ELECTRIC SHOCK DO NOT OPEN | ||
| CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK) NO USER-SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL | ||
This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit
This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit
Safety Notice
- Prior to use, read through this safety guide.
- Pay attention to safety warnings.
- Observe all operating requirements.
- For any items designed for indoor use only, do not operate near water or in humid environments.
- For cleaning, only use a lint-free, dry cloth.
- Install according to the specifications.
- Place away from heat sources or heating appliances.
- During placement, ensure adequate support for the product and access to controls and connectors.
- Do not obstruct any cooling vents or openings and allow adequate space for air flow.
- Use only power connections supplied with the product or suitable equivalents.
- Do not modify the equipment in any way.
- For any mains powered appliances, ensure that the mains voltage is as described in the specifications.
- Keep powered products and batteries away from the reach of children.
- In case of malfunction, water ingress or other damage, consult qualified service personnel.
- Avoid pressure or impact to the housing that may result in damage when transporting or installing this product.
- For any Earthed mains product, ensure that the power supply has a protective Earth connection.
- Keep all packaging materials out of reach of children.
Disposal : The "Crossed Wheelie Bin" symbol on the product means that the product is classed as Electrical or Electronic equipment and should not be disposed 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.
AVSL (EUROPE) Ltd, Unit 3D North Point House, North Point Business Park, New Mallow Road, Cork, Ireland
