98252 57770
24/7 support
Free Shipping
Purchase Above Rs.15,000
Anywhere in India
Bosch PVA-4CR12 Audio Controller
Bosch PVA-4CR12 Controller
PAVIRO
- Public address and emergency sound system control unit
- Control and routing of 4 simultaneous audio channels
- One controller supports 12 zones, expandable up-to 492 zones with 24-zone routers
- Four controllers can be networked using OMNEO interface module
- EN 54-16 system certification
The PVA-4CR12 controller is the central paging manager for the PAVIRO system. Eight local audio inputs can be switched to four audio outputs. A two channel message manager is integrated. The controller provides all the audio processing, supervision and control functions for a complete PAVIRO system. A single controller supports up to 100 priorities, 16 call stations and 492 paging zones; up to 8000 fault, warning and event conditions can be logged. The controller is equipped with 12 zones, 18 GPIs and 19 GPOs. One controller can handle up to 2000 W loudspeaker load. Additional zones and power can be added by using up to 20 external routers and 40 amplifiers with each 2 x 500 W. The zone indicator lights on the front indicate the current status of every zone:
- Green: Zone in use for non-emergency purpose
- Red: Zone in use for emergency purpose
- Yellow: Zone fault detected
- Off: Zone in idle condition
Refund policy
Refund policy
we suggest to reach us out on +919825257770 or info@techfinder.in regarding the product you wish to shop before making an online purchase. Once you have made the transaction through techfinder, unless a legitimate reason, the order can neither be returned nor cancelled.In case of legitimate reason the return is acceptable only within 2 days(with video proof). Read more...
Shipping Info
Shipping Info
We always believe to provide smooth and easy shipping methods to our valued customers. We are committed to providing timely service and ensuring your satisfaction. Orders will be dispatched within 2 to 7 days, depending on the specific order and the product's availability. We appreciate your patience and understanding as we work to fulfill your request. The orders for the user are shipped through registered domestic courier companies and/or speed post only. Read more...
System overview
- Zone status indicator light
- Combined fault warning indicator light
- Recessed button
- System fault indicator light
- Voice alarm indicator light
-
Grounding screw
-
Blind cover for optional OM-1 Module
-
LINE OUT 1-4 ports (Euroblock)
-
LINE OUT 1-4 port (RJ-45)
-
AUX IN 1/2 ports (RCA)
-
MIC/LINE IN 1/2 ports (Euroblock)
-
CST BUS 1-4 ports (RJ-45, for connection of call station)
-
DC power input
-
CONTROL IN/OUT port (including pins for DCF77 and slave clock)
-
CAN BUS port
-
ETHERNET port
-
Reset button
-
CONTROL IN ports
-
CONTROL OUT ports
-
AMP IN ports
-
SPEAKER OUT ports
- Network indicator light
- Standby indicator light
- 3. Power indicator light
|
Conformity |
|
|
Russian Federation |
EAC |
|
Environment |
RoHS |
Parts included
|
Quantity |
Component |
|
1 |
PVA-4CR12 Controller |
|
1 |
Set of connectors |
|
1 |
Set of feet |
|
1 |
Installation manual |
|
1 |
Important safety instructions |
Technical specifications Electrical
|
Emergency standard certifications |
|
|
Europe |
EN 54‑16 |
|
Emergency standard compliance |
|
|
UK |
BS 5839-8 |
|
Austria |
ÖNORM F 3033 |
|
Environmental directive compliance |
|
|
Safety |
EN 62368-1 |
|
Immunity |
EN 50130-4 |
|
Emissions |
EN 61000-6-3 ICES-003 FCC-47 part 15B class A |
|
Environment |
EN 50581 |
|
Maritime |
EN 60945 |
|
Conformity |
|
|
Europe |
CE/CPR |
|
USA |
FCC |
|
Canada |
ICES |
|
Australia |
RCM |
|
Korea |
KCC |
|
|
AUX: 2 x Stereo RCA |
|
MIC/LINE: 15 dBu AUX: 9 dBu |
|
MIC/LINE: 18 dBu AUX: 12 dBu |
|
MIC/LINE: 2.2 kΩ AUX: 8 kΩ |
|
MIC/LINE: > 50 dB |
|
MIC/LINE: 48 V DC |
|
24 Bit, Sigma-Delta, 128 times oversampling |
|
Audio inputs (100 V) |
AMP IN: 2 x 6-pin port |
|
120 V |
|
7.2 A |
|
500 W |
|
≥ 3 V |
|
Audio outputs (line level) |
LINE OUT: 1 x RJ-45, 4 x 3-pin port |
|
6 dBu |
|
9 dBu |
|
<50 Ω |
|
400 Ω |
|
24 Bit, Sigma-Delta, 128 times oversampling |
|
Audio outputs (100 V) |
SPEAKER OUT: 2 x 12-pin port |
|
120 Veff |
|
7.2 A |
|
500 W |
|
AMP IN to SPEAKER OUT: < 100 dB at 1 kHz with 1 kΩ load |
|
Pole - Pole: 120 Veff, Pole - Ground: 60 Veff |
|
Call station bus (CST) |
4 x integrated power+CAN+audio interface, RJ-45 |
|
+24 V DC, electronic fuse |
|
10, 20 or 62.5 kbit/s |
|
electronically symmetric |
|
1000 m |
|
ANALOG CONTROL IN |
1 x 12-pin port |
|
|
|
• +10 V, 100 mA
|
|
1 (DCF-77 receiver) |
|
CONTROL OUT HP |
1 x 12-pin port |
|
|
|
• +24 V, Imax = 200 mA |
|
1 (NO/NC relay contacts, Umax = 32 V, Imax= 1 A) |
|
1 (24 V DC, max. 1 A) |
|
CONTROL IN |
2 x 10-pin port |
|
|
|
CONTROL OUT |
2 x 10-pin port |
|
12 Low Power outputs (open collector, Umax = 32 V, Imax = 40 mA) |
|
1 (NO/NC relay contacts, Umax = 32 V, Imax= 1 A) |
|
Interfaces |
|
|
1 x RJ-45, 10/100 MB (for PC connection) |
|
2 x RJ-45, 10 to 500 kbit/s (for amplifier, router connection) |
|
Ethernet connectors (Primary/ Secondary) 100/1000 Mbit/s, RJ-45, integrated transformer isolation |
|
±4 minutes/month |
|
DC power input |
21 to 32 V DC |
|
Power consumption |
10 to 250 W |
|
Maximum supply current (24V) |
|
|
< 600mA + external load |
|
< 800mA + external load |
Environmental
|
Operating temperature |
-5 °C to +45 °C (+23 °F to +113 °F) |
|
Storage temperature |
-40 °C to +70 °C (-40 °F to +158 °F) |
|
Humidity (non-condensing) |
5% to 90% |
|
Altitude |
Up to 2000 m |
Mechanical
|
Dimensions (HxWxD) |
88 mm x 483 mm x 391 mm (2 RU) |
|
Weight (net) |
8.0 kg |
|
Mounting |
Standalone; 19 in. rack |
|
Color |
Black with silver |
Certifications and approvals
|
Audio |
8 audio inputs, 4 audio outputs |
|
Safety/redundancy |
Internal supervision, system monitoring, watchdog, fault output |
|
PC configuration and control software |
|
|
Frequency response (ref. 1 kHz) |
20 Hz to 20 kHz (-0.5 dB) |
|
Signal-to-noise ratio (A-weighted) |
Line in to line out: 106 dB typical |
|
THD+N |
< 0.05% |
|
Crosstalk (line level) |
Line in to line out (0 dB gain): < 100 dB at 1 kHz |
|
Sample rate |
48 kHz |
|
DSP processing resolution |
24-bit linear A/D and D/A conversion, 48-bit processing |
|
Audio inputs (microphone/line level) |
MIC/LINE: 2 x 3-pin port, electronically symmetric |
Ordering information
PVA-4CR12 Controller
- System controller for audio processing, routing and supervision of a PAVIRO system, rack unit 2 RU. Order number PVA-4CR12 | F.01U.396.302 F.01U.298.639
Services
- EWE-PAVIRO-IW 12 mths wrty ext. PAVIRO
- 12 months warranty extension
Order number EWE-PAVIRO-IW | F.01U.360.718
