{"product_id":"bosch-praesideo-prs-2b250-eu-power-amplifier-2x250w","title":"Bosch PRAESIDEO PRS-2B250-EU Power Amplifier 2x250W","description":"\u003ch3\u003eDescription:\u003c\/h3\u003e\n\u003cp\u003eProcure the original Bosch PRAESIDEO PRS-2B250-EU power amplifier wholesale to deliver high-reliability public address and EN 54-16 certified emergency voice evacuation audio across large commercial infrastructure. Manufactured in Germany by Bosch Security Systems, this dual-channel power amplifier (Part Number: PRS-2B250-EU \/ F01U294091) delivers 2 channels of 250 Watts power output. Designed for seamless integration into network-connected Bosch Praesideo sound systems, it features direct plastic optical fiber connectivity, integrated speaker supervision, and automatic failover switching. Built-in dual power inputs support both standard AC mains supply (115V\/230V selectable) and a 48 V DC battery backup input to guarantee uninterrupted emergency announcements during primary power loss. Systems integrators, life safety contractors, and AV installation engineers across the USA rely on verified stocking suppliers for original EN 54 certified Bosch audio hardware. Likewise, airport expansion contractors, commercial tower developers, and security system managers throughout the UAE trust commercial stocking partners for rapid job-site delivery of original Praesideo components. Whether you are installing new emergency evacuation systems, expanding venue PA coverage, or stocking MRO replacement spares, WeSellStocks.co provides verified surplus inventory in original packaging. We offer direct access to authentic German life safety audio hardware for enterprise buyers Worldwide with fast global shipping and competitive pricing.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Bosch Security Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eProduct Type:\u003c\/b\u003e Commercial Public Address \u0026amp; Emergency Voice Alarm Power Amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e PRS-2B250-EU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIndustry Category:\u003c\/b\u003e Industrial Audio \u0026amp; Security Systems \/ Public Address \u0026amp; Voice Alarm (PA\/VA)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVoltage Rating:\u003c\/b\u003e 100 to 120 V AC \/ 220 to 240 V AC (AC Mains) | 48 V DC (Backup Input)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCurrent Rating:\u003c\/b\u003e 12 A (at 48 V DC Input)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePower Rating:\u003c\/b\u003e 2x250W (500 Watts Total Output)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eInput Voltage:\u003c\/b\u003e 115V \/ 230V AC (Selectable) | 48 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOutput Voltage:\u003c\/b\u003e 100V \/ 70V \/ 50V Constant Voltage Loudspeaker Lines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMounting Type:\u003c\/b\u003e 19-inch Rack Mountable Enclosure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eStandards \/ Compliance:\u003c\/b\u003e EN 54-16 Certified | CE Marked | EAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOther Confirmed Specs:\u003c\/b\u003e Material No: F01U294091; System Family: PRAESIDEO; Optical Interfaces: Praesideo POF Network Ports; Loudspeaker Outputs: 4 output channels (Class 2 wiring); Controls: Ground Floating switch, Supervision On\/Off; Made in Germany\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication:\u003c\/h3\u003e\n\u003cp\u003eThe Bosch PRAESIDEO PRS-2B250-EU power amplifier is engineered for central rack installation within enterprise public address, BGM (background music), and EN 54-16 life safety voice evacuation networks. It drives high-voltage 70V\/100V distributed loudspeaker zones across international airports, railway terminals, sports stadiums, shopping malls, and corporate high-rise buildings. Ideal for fire safety contractors, low-voltage systems integrators, and facility management procurement teams.\u003c\/p\u003e\n\u003cp\u003eBuy Bosch PRS-2B250-EU power amplifier inventory directly to ensure fully compliant EN 54 life safety audio performance and system redundancy. As a trusted Bosch PRS-2B250-EU power amplifier USA supplier and Bosch PRAESIDEO PRS-2B250-EU UAE distributor, WeSellStocks.co supplies original German surplus electronics aligned with international procurement standards.\u003c\/p\u003e\n\u003ch3\u003eMetafields:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ebrand:\u003c\/b\u003e Bosch Security Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003epart_number:\u003c\/b\u003e PRS-2B250-EU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eproduct_type:\u003c\/b\u003e Power Amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eindustry_category:\u003c\/b\u003e Industrial Audio \u0026amp; Security Systems \/ Public Address \u0026amp; Voice Alarm (PA\/VA)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003evoltage_rating:\u003c\/b\u003e 115V\/230V AC | 48V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ecurrent_rating:\u003c\/b\u003e 12A DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003epower_rating:\u003c\/b\u003e 2x250W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003einput_voltage:\u003c\/b\u003e 115V\/230V AC | 48V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eoutput_voltage:\u003c\/b\u003e 100V Loudspeaker Line\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003emounting_type:\u003c\/b\u003e 19-inch Rack Mount\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003estandards:\u003c\/b\u003e EN 54-16 | CE | EAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003estock_quantity_available:\u003c\/b\u003e Available upon request\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003etarget_markets:\u003c\/b\u003e USA | UAE | Worldwide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eglobal_shipping:\u003c\/b\u003e Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003eCondition: New Open Box\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"We Sell Stocks","offers":[{"title":"Default Title","offer_id":59722913415454,"sku":"Cabin : Room","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0807\/7230\/1086\/files\/10_3dcade8e-7faf-4cb0-82c1-d8a935c442e5.png?v=1785576774","url":"https:\/\/wesellstocks.co\/products\/bosch-praesideo-prs-2b250-eu-power-amplifier-2x250w","provider":"We Sell Stocks","version":"1.0","type":"link"}