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Chapter 1.

1.1. Safety measures

1.- Never place the equipment next to hot sources.
2.- Never undergo the equipment to temperatures that exceed the level of operation of the device.
3.- Do not expose the equipment to dripping or splashing.
4.- Do not place objects filled with liquids on the equipment.
5.- Respect ventilation slots of this equipment. Avoid covering them with any object.
6.- Keep clean and without obstacles a minimum radius of 40 cm around this equipment.
7.- Avoid locations with possibilities of spilling liquids on the inside of the device, and with important changes of
temperature.
8.- Never open the equipment yourself due to electric risk. In case of problems, go always to qualified technicians..
9.- Never, under no circumstances, open the equipment connected to the electrical net.
10.- During the handling it is better to disconnect the equipment of the electrical net.
11.- Respect the electricity security rules during the assembling. Use materials that obey the current law.
12.- The connecting plug must be accessible in a fast and simple way to have a fast disconnection.
13.- Never touch the plug with wet hands. Also, disconnect always the device before handling the connections.
14.- Never put any heavy object over the device, as it could get damaged.
15.- If the equipment is going to remain some time without use, it is recommendable to disconnect it from the electrical
net.
16.- The repairmen and the maintenance of the equipment must be done by TV and radio specialist technicians.

1.2. Box content

AV 80/40X - AV 90/50X

1.3. Description and connections

The main feature of wideband amplifiers AV 80/40X - AV 90/50X is the possibility of configuring the amplified bands
through plug-in filters.
The difference between the different models is the number of inputs and the gain. The maximum output level for models
AV 80/40X is 114 dBuV and for models AV 90/50X it is 125 dBuV.
The configuration of each input is made through connectable filters that are situated inside the amplifier; these inputs
have a filter by default that allows the complete band to get through. The VHF 2 input of all the models will not have any
filter and the installer himself will choose if he wants to use it or not.
The UHF inputs have jumpers that allow feeding preamplifiers in cases where the installation needs it. These amplifiers
are provided with a hermetic frame made of aluminium with a removable cover that allows the installer to configure the
amplifier according to the needs of each installation.
AV 80/40X - AV 90/50X · User's guide
- 1 -
User's guide
AV 80/40X - AV 90/50X
Version_en_1.0
Ankaro

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Summary of Contents for Ankaro AV 80

  • Page 1 User’s guide 1.3. Description and connections The main feature of wideband amplifiers AV 80/40X - AV 90/50X is the possibility of configuring the amplified bands through plug-in filters. The difference between the different models is the number of inputs and the gain. The maximum output level for models AV 80/40X is 114 dBuV and for models AV 90/50X it is 125 dBuV.
  • Page 2 AV 80/401 AV 80/402 The gain in AV 80/40X models in UHF is 41dB and 37dB depending on the model. In VHF the gain is 30dB for VHF1 and 18dB for VHF2. The regulation for UHF is 15dB and for VHF is 18dB.
  • Page 3 AV 90/502 UHF inputs with pre-amplifier feeding Power pass Jumper configuration The AV 90/50X models give the possibility of feeding the pre-amplifier in 12VDC or in 24VDC, while the AV 80/40X models can only feed in12VDC. Feeding 12VDC 24VDC Jumpers configuration...
  • Page 4 AV 80/40X - AV 90/50X · User’s guide 1.4. Accesories and example of installation Accesories Internal plugable filters BI Filter FM Filter BIII Filter DAB Filter BIV Filter Mod. B1F Mod. FMF Mod. B3F Mod. DABF Mod. B4F Code 08300.BI Code 08300.FM...
  • Page 5 AV 80/40X - AV 90/50X · User’s guide Chapter 2. Technical features Ref. AV 80/401 AV 80/402 AV 90/501 AV 90/502 Code 08380.11 08381.11 08390.11 08391.11 Number of UHF inputs Number of VHF inputs Number of outputs Test output (-30dB)

This manual is also suitable for:

Av 40xAv 90Av50x

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