Dual Amplification 'A - RCF Invision 354MP Manuel De L'utilisateur

TABLE OF CORRELATION BETWEEN PRIORITY COMMANDS AND ACTIVATED ZONES:
Dip-switch 1
Priority command
(Paging buttons
to IN 1 / IN 4)
BM 3003 paging
mic.
Input 1
Input 2,
Input 3,
BM 3001 paging mic.
Input 4
SEQUENTIAL
COMMAND

DUAL AMPLIFICATION 'A'

In this mode, ES 3323 is linked to an additional external amplifier (i.e. RCF UP 2321) for paging
only (while the internal one amplifies the music only).
ES 3323: MUSIC EXTERNAL AMPLIFIER: PAGING
See the manual section 'Additional external amplifier connection', paragraph 'A'.
IF NO PRIORITY EVENT IS IN PROGRESS:
The music (internal or external player) is sent to all the zones having the MUSIC button
{
on (or both the MUSIC and PAGING
The mix of all the channels 1 ÷ 4 (through the external amplifier) is sent to all the zones having (only)
{
the PAGING button turned on.
When a priority event is in progress (i.e. an announcement), the signal having the priority is sent
to the 3 zones by following the rules listed in the previous manual section 'Single mode operation',
but the OVERRIDE function (as the level of the signal having the priority depends on the external amplifier
volume setting).
The music is held (if activated) in the zone(s) not affected by the event with priority.
i
During a priority event, only the signal with priority (and not the mix of all the channels 1 ÷ 4)
is sent to the zone(s) having the (only) PAGING button
Dip-switch 2
(IN 4 override)
IN 4
IN 1
ON
IN 4
OFF
IN 1 ON
OFF
P
buttons turned on).
General
Activated zones
button
Selected zones by
BM 3003 paging mic.
all
ON all
Selected zones through
OFF
Paging buttons
all
ON all
Selected zones through
OFF
Paging buttons
ON
all
OFF
all
{
{
turned on.
mode
(normal/override)
override
override
P
override
override
P
normal
override
normal
override
turned
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