{"product_id":"bosch-audio-pva-2p500-paviro-series-2-x-500w-class-d-power-amplifier","title":"Bosch Audio PVA-2P500 PAVIRO Series 2 x 500W Class D Power Amplifier","description":"\u003cp\u003eThe PVA-2P500 class-D amplifier is a 2 x500 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.\u003c\/p\u003e\n\u003cp\u003eThis amplifier is designed for operation in an emergency evacuation system. The amplifiers are usually controlled via a controller and configured using IRIS- Net. 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.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eMain Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFloating 100 V or 70 V power outputs\u003c\/li\u003e\n\u003cli\u003eHigh efficient amplifier blocks in class-D technology\u003c\/li\u003e\n\u003cli\u003eOutputs idling and short circuit-protected\u003c\/li\u003e\n\u003cli\u003eMains operation 120-240 V (50\/60 Hz) and\/or 24 V DC emergency backup\u003c\/li\u003e\n\u003cli\u003eElectronically balanced inputs\u003c\/li\u003e\n\u003cli\u003eTemperature monitoring function\u003c\/li\u003e\n\u003cli\u003ePilot tone and ground fault monitoring function via PVA-4CR12 controller or PVA-4R24 router\u003c\/li\u003e\n\u003cli\u003eProcessor control of all functions\u003c\/li\u003e\n\u003cli\u003eMonitoring of the processor system via watchdog circuit\u003c\/li\u003e\n\u003cli\u003eNon-volatile FLASH memory for configuration data\u003c\/li\u003e\n\u003cli\u003eInternal monitoring function\u003c\/li\u003e\n\u003cli\u003eIntegrated audio relays\u003c\/li\u003e\n\u003cli\u003eLine monitoring function\u003c\/li\u003e\n\u003cli\u003eShowcases 2 audio channels with 1000 W RMS output power\u003c\/li\u003e\n\u003cli\u003eListen to deep lows and extreme highs at 50 Hz - 25 kHz frequency\u003c\/li\u003e\n\u003cli\u003eHelps maintain the signal's strength\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":43243898273857,"sku":"UV-PVA2P500","price":2795.52,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/2465\/9009\/files\/698ab7c0-1033284943_lg.jpg?v=1773115043","url":"https:\/\/www.fireandsafetyplus.com\/products\/bosch-audio-pva-2p500-paviro-series-2-x-500w-class-d-power-amplifier","provider":"Fire and Safety Plus","version":"1.0","type":"link"}