{"product_id":"origin-a2150-designer-power-amplifier","title":"Origin A2150 Designer Power Amplifier","description":"Origin A2150\u003cbr\u003e\u003cbr\u003e\n\nOrigin Acoustics is the team that invented the architectural\nloudspeaker speaker category over thirty years ago. Today that\nsame team is producing the finest in-ceiling and in-wall speakers\navailable. These speakers represent patented, state-of-the-art\ntechnology that has resulted in unparalleled sound quality that\nblends seamlessly into any décor.\n\u003cbr\u003e\u003cbr\u003e\nAn amplifier should be transparent, it should literally be just\nwire with gain. At Origin we pride ourselves in offering nocompromise\namplifiers to drive our loudspeakers. Whether\nyou require a stereo or multi-channel version, our amplifiers\nfeature high-efficiency, Class-D power that is built to last and\nwill reproduce every nuance of every recording.\u003cbr\u003e\u003cbr\u003e\n\nFeatures:-\u003cbr\u003e\n• A2150 - Two Channel, Stereo Amplifier\u003cbr\u003e\nAt 150 watts of power for the A2150 and 50 watts for the A1250, plus the ability to consistently drive a 4-ohm load, this is a\nworkhorse that can be used as a building block in any system. Its automation and protection circuits serve to make it perfect\nchoice for home theater or multi-room\/multi-zone applications.\u003cbr\u003e\u003cbr\u003e\n• Class-D Power\u003cbr\u003e\nThis switching type amplifier class has incredible efficiency, above 90%, as higher power is demanded. This means\nsubstantially less heat is produced even though the amplifier is able to produce substantial power. This also means a reduction\nin size as smaller heat sinks are required and the electronic circuitry can be more compact and reside in a smaller chassis.\u003cbr\u003e\u003cbr\u003e\n• Bridgeable Circuit\u003cbr\u003e\nBridging two channels into one drives almost triple the power into a single output. This feature creates greater flexibility in\nsystem design when additional power is a requirement.\u003cbr\u003e\u003cbr\u003e\n• Automation\u003cbr\u003e\nOrigin amplifiers can be place in a rack or inside furniture and require no direct access to function. They are turned on out\nof standby mode either by sensing the audio signal from a preamp or receiver or by a 12-volt signal from any number of\ncomponents. They also have a 12-volt output to trigger other components as necessary.\u003cbr\u003e\u003cbr\u003e\n• Protection\u003cbr\u003e\nBuilt-in circuits that sense both thermal overload or a short-circuit in the speaker connections, will shut down the amplifier\nuntil the temperature level returns to normal operating levels or the short in the connections is corrected. This protects the\namplifier from permanent damage and avoids costly service visits and repairs.\u003cbr\u003e\u003cbr\u003e\n\nTechnical Specifications:-\u003cbr\u003e\nContinuous Power Output(All Channels): 150 watts RMS at 4 ohms,95 watts RMS at 8 ohms\u003cbr\u003e\nBridged Power Output (All Channels): 280 Watts per channel RMS at 8 ohms\u003cbr\u003e\nInput Sensitivity: 1000mV\u003cbr\u003e\nInput Impedance: 20,000 ohms\u003cbr\u003e\nAUTO ON (Audio Sense) Sensitivity: 2.5mV\u003cbr\u003e\n12 Volt Trigger Input: 12V DC; 10K Ohms\u003cbr\u003e\n12 Volt Trigger Output: 12V DC; 10mA\u003cbr\u003e\nS\/N ratio: 95 dB\u003cbr\u003e\nFrequency Response: 20 Hz to 20 kHz\u003cbr\u003e\nDistortion (Un-bridged): 0.1% THD 20 Hz-20 kHz\u003cbr\u003e\nDistortion (Bridged): 0.1% THD 20 Hz-20 kHz\u003cbr\u003e\nInput Voltage: 115V AC\/230V AC\u003cbr\u003e\nFuse (115V AC): T4AL 250V\u003cbr\u003e\nFuse (230V AC): T2.5AL 250V\u003cbr\u003e\nDimensions: 17.7”W x 3.5”H x 13.4”D (450W x 89H x 340D mm)\u003cbr\u003e\nWeight: 13.1 lb (5.94 kg)\u003cbr\u003e\nCertification Meets FCC Part 15, ETL Listed and tested under UL\/EN60065","brand":"Origin Acoustics","offers":[{"title":"Default Title","offer_id":57413959123276,"sku":"ORIGINA2150","price":687.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6891\/2204\/files\/Origin-A2150.jpg?v=1777546944","url":"https:\/\/www.stoneaudio.co.uk\/products\/origin-a2150-designer-power-amplifier","provider":"Stone Audio","version":"1.0","type":"link"}