8
ENGLISH
3
Like the example no.2, but each zone from 13 to 18 can have a dedicated amplifier or
more (the respective ZE 2200 is wired for ‘0 dB commutation’).
The ZM 2124 central unit needs to be set to the ‘dual amp.’ mode.
4
The ZM 2100 central unit is set to the ‘dual amp.’ mode and wired for ‘0 dB
commutation’, so each zone from 1 to 6 can have a dedicated amplifier (or more).
Each ZE 2200 expander is linked to two amplifiers, therefore the max. total power of each
ZE 2200 6-zone group is 240 W.
The music is kept in zones that are not selected for paging.
5
The ZM 2100 central unit and all the eight ZE 2200 expanders are wired for ‘0 dB
commutation’, so all the 54 zones can have a dedicated amplifier (or more).
The ZM 2100 central unit needs to be set to the ‘dual amp.’ mode.
Of course, the music is kept in zones that are not selected for paging.
ZE 2200 FRONT PANEL
RACK INSTALLATION
ZE 2200 expanders can be mounted into 19” rack cabinets by fixing (though screws)
their respective rack ears.
1
Zone ON switches (A to F)
Press one or more switches to turn on / off the music bus on their respective zones.
2
Zone ON indicators (A to F)
Each LED is steady lit when its respective zone is selected (or flashing when paging).
3
Local AUX INPUT ON switch
Press to turn on / off the local AUX INPUT
15
.
Its signal is only routed to the music bus of the same ZE 2200 expander.
W
hen
turned
on
,
the
local
auX InPut
has
PrIorIty
over
the
background
musIc
sIgnal
comIng
from
the
Zm 2124 / Zm 2100
central
unIt
.
4
LOCAL IN LED
When lit, the local AUX INPUT has been turned on.
5
POWER LED
When lit, the ZE 2200 expander is turned on and operating.
1
3
2
4
5
