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Bosch PVA-2P500 Power Amplifier

Bosch PVA-2P500 Power Amplifier

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220,000 310,000 29% Off
SKU : PVA2P500

500watt Bosch PVA-2P500 Power Audio Amplifier

Bosch Invented for Life The PVA-2P500 class-D amplifier is a 2 ✕ 500 W professional audio amplifier for evacuation purposes. It can be operated from both the mains and a DC supply. The output voltage is galvanically insulated and is constantly monitored for ground fault. An energy- saving mode and temperature-controlled fans reduce energy consumption and noise levels. The control and monitoring functions are performed via CAN bus. This amplifier is designed for operation in an emergency evacuation system. The amplifiers are usually controlled via a controller and configured using IRIS- Net.

  • 2 ✕ 500 Watt class D amplifier
  • Low power consumption in standby mode (3 Watt)
  • Local input per channel
  • Excellent sound quality > 104 dB s/n ratio

500watt Bosch PVA-2P500 Power Amplifier Lowest Price

Pilot tone and ground fault monitoring function via PVA‐4CR12 controller or PVA‐4R24 router 

Bosch Invented for Life

  • The power amplifier is processor-controlled and equipped with extensive monitoring functions. Line monitoring for the CAN bus and for audio transmission allows line interruptions and short-circuits to be detected and indicated to the user.

The power amplifier has the following features

  • Floating 100 V or 70 V power outputs
  • High efficient amplifier blocks in class-D technology • Outputs idling and short circuit-protected
  • Mains operation 120-240 V (50/60 Hz) and/or 24 V
  • DC emergency backup
  • Electronically balanced inputs
  • Temperature monitoring function
  • Processor control of all functions
  • Monitoring of the processor system via watchdog circuit
  • Non-volatile FLASH memory for configuration data • Internal monitoring function
  • Integrated audio relays
  • Line monitoring function

Technical specifications

Rated load impedance (output power)

  • 100 V : 20 Ω (500 W)
  • 70 V : 10 Ω (500 W)
  • Rated output power, 1 kHz, THD ≤ 1% : 2 ✕ 500 W1
  • Rated input voltage : +6 dBu

Max. RMS voltage swing, 1 kHz, THD ≤ 1%, without load

  • 100 V : 110 V
  • 70 V : 78 V

Voltage gain, ref. 1 kHz, fixed

  • 70 V : 33.2 dB
  • 100 V : 36.2 dB
  • Maximum load capacitance : 2 μF
  • Input level, max. : +18 dBu (9.75 Vrms)
  • Frequency response, ref. 1 kHz, rated load, -3 dB : 50 Hz to 25 kHz
  • Input impedance, active balanced : 20 kΩ
  • Signal-to-noise ratio (A-weighted) : > 104 dB
  • Output noise (A-weighted) : < -62 dBu
  • Crosstalk , ref. 1 kHz : < -85 dB
  • Output stage topology : Class-D, transformer, floating

Power requirements

  • AC : 115-240 V (-10/+10%)2
  • DC : 21‐32 V
  • Power consumption, AC and DC : See section “Power consumption” in operation manual
  • Inrush current : 2A
  • Inrush current, after five-second power cycle : .3 A
  • Mains fuse : T6.3A (internally)
  • DC fuse : 30A (internally)
  • Ground fault : R < 50 kΩ
  • CAN BUS port : 2 ✕ RJ-45, 10 to 500 kbit/s

Certifications and approvals

  • EN 50130‐4
  • EN 50581
  • EN 55103‐1/2
  • EN 61000‐3‐2/3
  • EN 61000‐6‐3
  • EN 60945
  • EN 54‐16
  • EN 54‐4
  • IEC 60065
  • ISO 7240

Parts included

  • PVA-2P500 : 1
  • Power cord 230 V AC : 1
  • Power cord 120 V AC : 1
  • Euroblock connector 2-pole (Phoenix, PC 5/2-STF-7,62, 1975697, F.01U.108.398) for 24 V DC : 1
  • Euroblock connector 3-pole (Phoenix, MC 1,5/3-STF-3,81, Nr. 1827716, F.01U.104.680) for audio input : 2
  • Euroblock connector 6-pole (Phoenix, MC 1,5/6-ST-3,81, 1827745, F.01U.104.179) for audio outputs : 2
  • Foot stand (self-adhesive) : 4
  • Operation manual : 1
  • Important safety instruction : 1

PVA-2P500 Power amplifier, 2x500W

  • Protection : Audio input level limiter, RMS output power limiter, high temperature, DC, short circuit, mains undervoltage protection, DC supply undervoltage protection, inrush current limiter, ground fault
  • Cooling : Front-to-rear, temperature- controlled fans
  • Operating temperature : -5 °C to +45 °C (+23 °F to +113 °F)
  • Storage and transport temperature : -40 °C to +70 °C (-40 °F to +158 °F)
  • Safety class : Class I
  • Electromagnetic environment : E1, E2, E3
  • Product dimensions (Height x Width x Depth : 19”, 2 HU, 88.2 mm x 483 mm x 375 mm
  • Net weight : 16.5 kg
  • Shipping weight : 19 kg

In DC mode and in continuous alarm-signal operation, output signal limited by 3 dB max. 2 Reduced output power at mains voltages below 115 V

Ordering information

  • PVA-2P500 Power amplifier, 2x500W : Power amplifier, 2 ✕ 500 Watt, black. Order number PVA-2P500
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