Dvs-21, Data sheet, V100 – Procom V100 User Manual

Page 2

Data Sheet

V100

Amplifier Slide-in Panel

Function Description:

Application example, public address

The V100 amplifies low frequency (LF) signals of the DVS-21 system. The maxi-
mum output is 100 W. Different sources can act as LF signal, e.g. call stations
connected to the 4NSA (manual public address) or the speech memory module
DSS1 (automatic public address).
The amplifier outlet can be switched directly to a loudspeaker circuit or to differ-
ent loudspeaker circuits using the modules 4LSL or 4IOS. If a TG01 is used in
addition to the 4LSL, then the individual loudspeaker circuits can be monitored for
impedance deviations.
If an amplifier fails then an emergency/disaster amplifier can take over its func-
tion.

The V100 is divided into function groups:

1) Control
2) Codec
3) Digital amplifier
4) Filter
5) Output
6) Disaster switch
7) Wire breakage or short-circuit monitoring

CPU1 4NSA

SV01

V100

Disaster

V100

4LSL

DSS1

TG01

LS 1

LS n

LS 2

LS 1

LS n

LS 2

LK1

LK2 .. 5

WPS-04
WPS-08

DTA-012 030/ 048/ 066/ 084/ 114

2TW *

DVS-21

* TW = Twin Wire

Date:

16.03.2009 Page:

2/5 Author:

Document-No.:

DB_V100_2510_01