Axxent ISV 1090 User Manual

With your choice of this axxent induction loop amplifier you have decided on a high quality, reliable and rugged
part of your sound system. In order to gain the maximum performance, we recommend to carefully read this
manual.
NOTE
The induction loop amplifier ISV1090 is contained in a
standard 19" rack case with mounted rack ears. It may
also be used as a table top unit with its rubber feet.
Rack mounting: when the unit is intended for rack
mounting, you should make sure whether the factory
pre-selected power setting for a coverage of up to 200
square meters would be sufficient for your application
– if not, you will have to remove the housing top first.
axxent e.K. · Technologiezentrum Herzbachtal · Zum Wartturm 15 · 63571 Gelnhausen
fon: +49-6051-9165584 · fax: 9165585 · mail@axxent.de · www.axxent.de
®
ISV 1090 Universal Induction Loop Amplifier
!
IMPORTANT!
Because of potential dangerous hazard, the user may
operate only the controls on the front side of the unit.
All internal settings described on the following pages
should be adjusted by qualified service personnel only
– the same applies to opening the metal case (risk of
electric shock).
Internal jumpers on the PCB (printed circuit board)
allow to alter these settings. On page 3 you will find the
instructions for changing the jumper setting.
Surface mounted unit: Please unscrew the rack ears
with the four screws each side. Changing the settings,
of course, is the same as described in the previous para-
graph.
User Manual