Renkforce 1462709 Bedienungsanleitung Seite 2

Operating instructions
DVB-T Digital TV amplifier
Item no. 1462709 (2-fold)
Item no. 1462710 (4-fold)
Intended use
The product splits an existing antenna line and allows you to share it on two or four devices. The antenna
signal is amplified accordingly.
The product may only be connected to suitable antenna connections (terrestrial antenna or broadband cable
systems).
The power must be supplied only via a USB port or via a power supply unit with USB connection.
The product may only be used in enclosed indoor locations. Outdoor use is not allowed. Contact with mois-
ture, for example in bathrooms or the like, must be avoided.
For safety and approval reasons, you may not convert and/or alter the product. If you use the product for
purposes other than those described above, the product may be damaged. Moreover, the improper use
involves risks such as short-circuits, fire, electric shocks, etc. Please read the operating instructions care-
fully and do not discard them. If you pass the product on to a third party, please hand over these operating
instructions as well.
This product complies with the applicable national and European regulations. All names of companies and
products are the trademarks of the respective owners. All rights reserved.
Package Contents
• DVB-T Digital TV amplifier
• USB cable
• Operating Instructions
Up-to-date operating instructions
Download the latest operating instructions via the link www.conrad.com/downloads or scan the QR code.
Follow the instructions on the website.
Explanation of Symbols
An exclamation mark in a triangle indicates important instructions in this operating manual which
absolutely have to be observed.
The arrow symbol is used to indicate where specific tips and information on handling should be
given.
Safety Instructions
Please read the operating instructions carefully and pay particular attention to the safety
instructions. We do not assume liability for injuries/material damages resulting from fail-
ure to observe the safety instructions and the information in these operating instructions
regarding the proper handling of the product.
Furthermore, in such cases, the warranty/guarantee will be null and void.
• The product is not a toy. Keep out of the reach of children and pets.
• Do not leave the packaging materials unattended. It may become a dangerous plaything for
children.
• Protect the product from extreme temperatures, direct sunlight, strong vibrations, high humid-
ity, moisture, combustible gases, vapours and solvents.
• Never expose the product to mechanical stress.
• Never pour fluids above electrical devices. Do not place any containers with liquids, such as
buckets, vases or plants, on or in the immediate proximity of the product. Liquids could get
inside the unit and thus impair electrical safety. There is danger of fire or a life-threatening
electric shock! Should liquids be spilled into the housing, disconnect the device from the pow-
er supply immediately. Do not use the product after that and take it to a specialist workshop.
• Do not place open flames, such as burning candles, on or near the device.
• Use the device only in temperate climate regions and not in tropical ones.
• If safe operation is no longer possible, take the device out of service and secure it against
unintended use. Safe operation is no longer possible, if the product:
- has visible damage,
- no longer functions properly,
- has been stored under adverse ambient conditions for an extended period of time or
- has been exposed to considerable strain during transport.
• Please handle the product carefully. It can be damaged by impact, blows, or by being dropped,
even from a low height.
• If you have doubts about how the product should be operated or how to safely connect it,
consult a trained technician.
• Maintenance, adjustment and repair work may be carried out only by an expert or a specialist
workshop.
Control Elements
The illustrations show the version with 4 outputs. However, the version with 2 outputs has the
same control elements.
1 INPUT connection
2 OUTPUT connections
3 USB Connection
4 Amplification dial
5 Power indicator
Installation/Setup
The device may be simply placed on a level surface or mounted on a wall.
Wall mounting
• Screw two screws into the mounting surface at the distance shown (see figure above).
• When you do this, let the screw heads stand out from the mounting surface a few millimetres.
• Hang the device on the screw heads with the two holes in the back and lock it into place by pushing it
downward slightly.
Connection and start-up
The device may only be powered via a USB port or a standard power adapter with USB connec-
tion. To connect the device, use only the USB cable provided.
• Connect the INPUT connection (1) to your antenna socket.
• Connect the OUTPUT connections (2) to the antenna inputs on your receiver devices.
• Plug the small plug of the enclosed USB cable into the USB connection (3).
• Plug the large plug of the enclosed USB cable into the USB interface or the USB connection of the power
supply unit that is used to supply the power.
• As soon as the device is supplied with current, the operation indicator (5) is lit.
• Set the amplification factor with the amplification dial (4) so that a clean and undistorted reception is
ensured on all connected receivers.
Care and Cleaning
Disconnect the product from the mains supply before each cleaning procedure.
Never use abrasive cleaning agents, cleaning alcohol or other chemical solutions, since these could damage
the housing or even impair operation.
Use a dry, lint-free cloth to clean the product.
Disposal
Electronic devices are recyclable material and do not belong in the household waste. Dispose of
an unserviceable product in accordance with the relevant statutory regulations.
Technical Data
Input voltage ................................5 V/DC
Current consumption ..................50 mA
Input and output impedance ........75 Ohm
Frequency range .........................50 – 790 MHz
Amplification ................................15 dB (2-fold version) / 10 dB (4-fold version)
Connection standard ...................IEC
Dimensions (W x H x D) .............. 66 x 28 x 57 mm (2-fold version) / 102 x 28 x 57 mm (4-fold version)
Weight .........................................35 g (2-fold version) / 55 g (4-fold version)
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 represent the technical status at the time of printing.
Copyright 2016 by Conrad Electronic SE. 1462709_10_V3_0816_01_VTP_m_en