Advanced System Options; Amplifier Or Subwoofer; 12 Volt Trigger; Cctv Link - JAMO AVD4.6 Installation Manual

Subwoofer
Jamo
emitter
12 V trigger
(if applicable)
AM4.6

Advanced system options

To main speakers
Cat5e from AM4.6
KP4.6
Wall plate
Fig. 8
CTTV Hub
Audio
Video
(if available)
Cat5e
Fig. 9

Amplifier or Subwoofer

The KP4.6 has a line level pre-amp
output on the back for connection
of an external amplifier if more
power is required or connection of
an active subwoofer (shown in
Fig.8) to provide extra bass.
This makes it possible to use a local
stereo or surround sound amplifier
to play any source selected by the
KP4.6 in that zone.
The KP4.6 has a fader function to
balance the level between the
speakers connected to the KP4.6
and the external amplifier or sub-
woofer.
Use high quality audio interconnect
cables from the pre-amp out screw
terminals to the external equip-
ment.

12 Volt trigger

A 12 V trigger output on the AM4.6
can turn on external equipment
(source or other) which has 12 V
trigger input. Fig 9.

CCTV Link

Inputs on the AM4.6 and VM4.6
make it possible to connect a CCTV
(Cl os e d Circ uit
surveillance) camera to the AVD4.6
system.
The TV/monitor output from the
VM4.6
camera is connected to the EXT/
CCTV in on the VM4.6. Live video
can then be seen in each zone with
a TV or monitor installed.
The audio output (if available) from
the camera is connected to the EXT/
CCTV inputs on the AM4.6.
The camera can be remote con-
trolled from any zone. Connect a
Jamo infra-red emitter to the ALL
COMMANDS output on the AM4.6
and stick the emitter over the IR re-
ceiver on the CCTV system.
9
T ele vis i on /