Bosch PAVIRO PVA-4CR12 - Loudspeaker Output

20 en | Connection PAVIRO Controller
2022-11 | 07 | F01U306900
User manual
Bosch Security Systems
Balanced cabling
The following illustration shows the balanced cabling of an audio input (or output) on the
device.
Figure6.3: Balanced cabling
RJ-45
The pin assignment of the LINE OUT 1-4 audio output sockets allows to connect the controller
to the RJ-45 audio input socket of the PAVIRO power amplifier using standard RJ-45 patch
cables.
Recommended connecting cable: shielded twisted-pair, CAT5, 100 / 120Ω.
Figure6.4: Pin assignment of the LINE OUT 1-4 socket
6.2.2 Loudspeaker output
100V or 70V loudspeakers can be connected on each speaker output with the 2 (two) 12-pin
connectors that are delivered with the device. Loudspeaker cables with a cross sectional area
from 0.14mm
2
(AWG26) up to 1.5mm
2
can be used.
Recommended connecting cable: stranded wire, LiY, 0.75 mm² (h/w 03/00 and higher).