BOSCH PVA 2P500 PAVIRO Power Amplifier Sprecs: The PVA 2P500 benefits from the lowest power consumption of any system in its class, minimizing running costs and requiring fewer backup batteries too. The system is extremely flexible and allows architecture changes at any time during installation and has a wide range of announcement/music combinations. Ideal for small to medium-sized offices, regional airports, mid-sized hotels, factories, schools, and department stores. It can be operated from both the mains and a DC supply. The output voltage is galvanically insulated and is constantly monitored for a 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 IRISNet. 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 the operation manual Inrush current 2A Inrush current, after a five-second power cycle 1.3A 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 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 Safety class Class I Electromagnetic environment E1, E2, E3 Product dimensions (Width ✕ Height ✕ Depth) 19”, 2 HU, 483 ✕ 88.2 ✕ 391mm Net Weight 16.5kg Download Catalog # Check All PA Amplifiers
