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Device description
Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A
[1] Forward path attenuator
[2] Forward path equaliser
[3] Forward path interstage
slope,
pluggable
[4] Return path attenuator
[5] Output
[6]
Input
[7] Clampi
ng screw for earth
connection
[8] Installation lugs for
perforated plate or wooden plate
Fig. 2: HVB 31 amplifier, interior view
The HVB 21, HVB 31 and HVB 32 amplifiers have a CE-marking.
This confirms that the products comply with the relevant EC direc-
tives and adhere to the requirements specified therein.
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