BOSCH PVA-4CR12 PAVIRO Controller
BOSCH PVA-4CR12 PAVIRO Controller
BOSCH PVA-4CR12 PAVIRO Controller
BOSCH PVA-4CR12 PAVIRO Controller

BOSCH PVA-4CR12 PAVIRO Controller

(4 customer reviews)
BOSCH
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System controller for audio processing, routing and supervision of a PAVIRO system, rack unit 2 RU.

  • 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

₹408,123.00 Excluding Tax

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BOSCH PVA-4CR12 PAVIRO 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. BOSCH PVA-4CR12 PAVIRO 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

SKU: PVA-4CR12 Category: Tags: , , , , , Brand:

PVA-4CR12

Brand

Technical specifications

Electrical

Audio

                                                                                                        

Safety/redundancy

 8 audio inputs, 4 audio outputs

 

Internal supervision, system monitoring, watchdog, fault output
PC configuration and control software •         Configuration Wizard: Easy system configuration.

•         IRIS-Net: Integration of controller, amplifiers, call stations, routers and peripheral control; configuration, control, and supervision for complete audio systems; programmable user control panels and access levels.

•         Hot Swapper (included in IRIS- Net package): Easy updating of messages during runtime.
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
AUX: 2 x Stereo RCA
•         Input level (nominal) MIC/LINE: 15 dBu

AUX: 9 dBu
•         Input level (max. before clip) MIC/LINE: 18 dBu

AUX: 12 dBu
•         Input impedances MIC/LINE: 2.2 kΩ

AUX: 8 kΩ
•         Common mode rejection MIC/LINE: > 50 dB
•         Phantom power, switchable MIC/LINE: 48 V DC
•         A/D conversion 24 Bit, Sigma-Delta, 128 times oversampling
Audio inputs (100 V) AMP IN: 2 x 6-pin port
•         Max. voltage 120 V
•         Max. current 7.2 A
•         Max. power 500 W
•         Signal detection ≥ 3 V
Audio outputs (line level) LINE OUT: 1 x RJ-45, 4 x 3-pin port
•         Output level (nominal) 6 dBu
•         Output level (max. before clip) 9 dBu
•         Output impedance <50 Ω
•         Min. load impedance 400 Ω
•         D/A conversion 24 Bit, Sigma-Delta, 128 times oversampling
Audio outputs (100 V) SPEAKER OUT: 2 x 12-pin port
•         Max. voltage 120 Veff
•         Max. current 7.2 A
•         Max. power 500 W
•         Crosstalk (100 V) AMP IN to SPEAKER OUT: < 100 dB

at 1 kHz with 1 kΩ load
•         Breakdown voltage Pole – Pole: 120 Veff, Pole – Ground: 60 Veff
Call station bus (CST) 4 x integrated power+CAN+audio interface, RJ-45
•         Power +24 V DC, electronic fuse
•         CAN 10, 20 or 62.5 kbit/s
•         Audio electronically symmetric
•         Max. length 1000 m
ANALOG CONTROL IN 1 x 12-pin port
•         Control inputs •         8 (analog 0-10 V/logic control; low: U ≤ 5 V DC; high: U ≥ 10 V DC; Umax = 32 V DC)
•         Reference outputs •              +10 V, 100 mA

•         GND
•         Time sync input 1 (DCF-77 receiver)
CONTROL OUT HP 1 x 12-pin port
•         Control outputs •         6 High Power outputs (open collector, Umax = 32 V, Imax = 1 A)
•         Reference output V •              +24 V, Imax = 200 mA
•         Ready/fault output 1 (NO/NC relay contacts, Umax = 32 V, Imax= 1 A)
•         Slave clock output 1 (24 V DC, max. 1 A)
CONTROL IN 2 x 10-pin port
•         Control inputs •         5 supervised inputs (0-24 V, Umax = 32 V)

•         5 isolated inputs (low: U ≤ 5 V DC; high: U ≥ 10 V DC; Umax = 32 V)
CONTROL OUT 2 x 10-pin port
•         Control outputs 12 Low Power outputs (open collector, Umax = 32 V, Imax = 40 mA)
•         Control relay 1 (NO/NC relay contacts, Umax = 32 V, Imax= 1 A)
Interfaces
•         Ethernet 1 x RJ-45, 10/100 MB (for PC

connection)
•         CAN BUS port 2 x RJ-45, 10 to 500 kbit/s (for amplifier, router connection)
•         OM-1 interface Module (optional) Ethernet connectors (Primary/ Secondary)

100/1000 Mbit/s, RJ-45, integrated transformer isolation
•         RTC clock accuracy ±4 minutes/month
DC power input 21 to 32 V DC
Power consumption 10 to 250 W
Maximum supply current (24V)
•         Standby < 600mA + external load
•         Idle/announcement/alert < 800mA + external load
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
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

Based on 4 reviews

4.5 overall
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  1. bhuvanavasanth –

    The quality was good. thanks to sakthi av tronics

    bhuvanavasanth –

  2. devipriya –

    Amazing product

    devipriya –

  3. Sounder Rajan –

    Elegant Bosch Paviro Controller. Performance is too good and build in quality. Thanks Sakthi AV tronics.

    Sounder Rajan –

  4. Gokulanan –

    Excellent Bosch Paviro Controller
    Very good Build in Quality.
    Thanks Sakthi AV Tronics

    Gokulanan –

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