Operating instructions
Two-device amplifier
Item no. 2133965
Intended use
The two-device amplifier splits an existing antenna line and allows you to share it on two de-
vices. The antenna signal is amplified accordingly.
The product may only be connected to suitable antenna connections (terrestrial antenna or
broadband cable systems).
Only a proper wall socket connected to the public mains with a voltage of 230 V/50 Hz may be
used as power supply.
The product may only be used in enclosed indoor locations. Outdoor use is not allowed. Do not
expose to moisture, under any circumstances.
Any use other than that described above could lead to damage to this product and involves the
risk of short circuits, fire, electric shock, etc.
Read the operating instructions carefully and keep them for later reference.
No part of the product may be modified or converted.
The safety instructions must be observed at all times.
This product complies with the applicable national and European requirements. All names of
companies and products are the trademarks of the respective owners. All rights reserved.
Package contents
• Two-device amplifier
• Operating instructions
Explanation of symbols
A triangle containing a lightning symbol indicates a health hazard, e.g., electric
shock. The device contains no parts that should be serviced by the user. Therefore,
do not open the device.
The exclamation mark indicates important information in these operating instruc-
tions.
Safety instructions
First, read the complete operating instructions carefully, as they contain im-
portant information about the proper operation.
Damage due to not following these operating instructions will void the war-
ranty! We do not assume any liability for any resulting damage!
We do not assume any liability for material and personal damage caused by
improper use or non-compliance with the safety instructions! In such cases,
the warranty will be null and void!
• For safety reasons, unauthorised conversion and/or modification to the product is
not permitted.
• The device is designed in compliance with Protection Class II and may only be
powered by a wall socket connected to the public power supply.
• Never touch the device when your hands are wet or damp. There is danger of a
life-threatening electric shock!
• In order to fully disconnect the device from the mains, it must be unplugged from
the power socket.
• The manufacturers' safety instructions for the devices to be connected must also
be observed. Please read other relevant operating instructions carefully.
• Do not use the product, if it is damaged.
• This product is not a toy and should be kept out of the reach of children. Children
cannot fully comprehend the dangers associated with electrical devices.
• Never pour out any liquids above electrical devices. Do not place any contain-
ers with liquids, such as buckets, vases or plants, in the immediate proximity of
the product. Liquids could get inside the device and thus impair electrical safety.
There is danger of fire or a life-threatening electric shock! If liquid has leaked into
the device, switch off the respective mains socket (e.g. residual current circuit
breaker) and unplug the power adapter from the socket. Do not use the product
after that and take it to a specialist workshop.
• The device may not be exposed to extreme temperatures, strong vibrations, high
humidity (e.g. droplets or splashes of water) or substantial mechanical stress.
• Do not place open flames, such as burning candles, on or near the device.
• Use the device only in temperate climate zones, do not use in tropical climates.
• Do not leave packaging materials unattended. It may become a dangerous play-
thing for children.
• Consult an expert, if you are still in doubt how the product functions, or regarding
safety or connection issues.
• If you have any questions that are not answered in these operating instructions,
please contact our technical support centre or consult a professional.
Connection and start-up
Be careful when dealing with mains connections. Mains voltage may cause
fatal electric shocks.
Make sure that the voltage indicated on the product corresponds with the
mains voltage of your power supply. Never attempt to operate the device with
any other voltage.
The mains socket to which the device is connected must be near the device
and easily accessible, so that the device can be quickly isolated from the
mains power supply in the event of any fault.
• Unplug the existing antenna cable of your receiving device (TV or radio) from your antenna
socket.
• Connect the integrated antenna cable of the two-device amplifier to the antenna socket
where your receiving device was plugged in before.
• Connect your receiving device's antenna cable which you removed previously to one of the
free antenna connectors "TV1" or "TV2".
• You have the option to connect one more television set or radio to the two-device amplifier.
• Plug the two-device amplifier into the suitable wall socket and start using it.
Maintenance and cleaning
Please use a soft, dry, clean cloth for cleaning.
Do not use aggressive detergents as these can cause discolouration of the case.
Disposal
Electronic devices are recyclables and must not be disposed of in the household
waste!
Please dispose of the product, when it is no longer of use, according to the current
statutory requirements.
Technical data
Operating voltage .................................230 V/50 Hz
Power input ..........................................2.5 W
Frequency range ..................................47 - 862 MHz
Impedance ............................................75 Ohm
Connectors ...........................................1x IEC coupling (input)
..............................................................2x IEC plugs (outputs)
Amplification .........................................2x 10 dB
Dimensions ...........................................76.6 x 59.8 x 87 mm
Weight ..................................................225 g
This is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com). All rights
including translation reserved. Reproduction by any method, e.g. photocopy, microfilming, or the capture in electronic data
processing systems require the prior written approval by the editor. Reprinting, also in part, is prohibited. This publication
represents the technical status at the time of printing.
Copyright 2019 by Conrad Electronic SE.
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