User Guide

Extension speaker
Extension speaker may be connected to the loudspeaker terminals to produce high volume alarm
tones and low volume entry / exit fault tones.
A 16 ohms extension speaker may be wired across the speaker terminals. Mounted in convenient
position within the installation the extension speaker will reproduce all of the alarm tones generated
by the control panel.
A control marked VOLUME in the centre of the board may be used to adjust the low volume
entry/exit tones to suit environmental conditions.
4188-753 issue 1_1/03 7
Logic Six intruder system
-
STROBE
J6
+
TA
SCB
DB
BELL
+
-
SET
+ve
1A
BELL/STROBE
F5
Panel
Board
1A
13V SPEAKER
F3
16 Ohms Extension Speaker
VR1
VOLUME