J1
J2
J3
Speaker
MIHP/6
1 2
1 2
1 2
+ –
3 4 5
TR
TIME CLOCK
TR = Trades-Button
(Normally open contact)
P1
P3
P2
–
+
–
+
–
+
ELEC/INST/300B
Adding a Trades-Button
controlled via a Time Clock
3
Noralsy Speaker MIHP/6
NORALSY
™
MASTERING ACCESS CONTROL
™
™
P1
J1
J5
J4
J8
J2
J3
J9
P3
P2
RV1
1 2
1 2
+ –
1 2 3 4 5
INV
NOR
Removing jumper reduces
gain of microphone
12V DC
Power Input
Speaker MIHP/6
–
+
–
+
–
+
Potentiometers
P2
= For adjusting speech/sound level
down to the external panel.
P3
= For adjusting speech/sound level
up to the handset(s).
Speech & Audio Settings
ELEC/INST/300
1. Turn P3 clockwise to
zero = No speech from
panel to handset.
2. Adjust P2 clockwise so
that speech level at
panel is at an acceptable
level. Do not increase
beyond this point.
3. Adjust P3 fractionally
anti-clockwise to “turn
on” microphone.
J4
= Prewired/connected to speaker (if not
connected simply plug in).
J5
= Prewired/connected to microphone (if not
connected simply plug in).
J8
= On short runs especially, removing the jumper
reduces the gain of the microphone.
