{"product_id":"qsc-spa4-100","title":"QSC SPA4-100 4-Channel Power Amplifier","description":"\u003cp\u003eThe \u003cstrong\u003eQSC SPA4­100\u003c\/strong\u003e is a four-channel amplifier delivers 100 watts RMS per channel into 4 or 8 ohms; the four channels can also be bridged in pairs, each pair providing up to 200 watts RMS into 4 or 8 ohms. The SPA4-100 bridged pair channels can be switched into 70 V or 100 V direct drive mode providing up to 350 watts RMS into a 70 V or 100 V output; when in 70 V or 100 V mode the 80Hz high-pass filter is automatically engaged.\u003c\/p\u003e\r\n\r\n\u003ch3\u003eFeaturesL\u003c\/h3\u003e\r\n\r\n\u003cul\u003e\r\n\u003cli\u003eUp to 200 watts per channel into 4 and 8 ohms — the outputs of the SPA4-100 model are designed to provide up to 100 watts per channel into Low-Z loads\u003c\/li\u003e\r\n\u003cli\u003eENERGY STAR® qualified amplifier - The ENERGY STAR qualified SPA amplifiers employ an efficient class-D design to conserve energy and reduce operational cost\u003c\/li\u003e\r\n\u003cli\u003eBridgeable outputs for higher power - bridging the outputs of the SPA4-100 will deliver up to 350 watts into 70V or 100V when bridged\u003c\/li\u003e\r\n\u003cli\u003eAuto-Ramp provides quiet start-up and power-down — The ENERGY STAR auto-ramp circuitry ensures quiet and fast power up from standby and seamless power-down following 25 minutes of inactivity, dramatically reducing power consumption\u003c\/li\u003e\r\n\u003cli\u003eRack mountable 1U, half rack width enclosure — The SPA amplifiers can be mounted in 1 RU, 1\/2 rack space, and their clever joining brackets enable easy under-table and wall-mounting\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":44450158706791,"sku":"80220","price":1295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/qsc-spa4100_80220_1_9fc1abf9-c149-4644-ae4c-fbcc109bbc3e.jpg?v=1787091919","url":"https:\/\/vintageking.mom\/products\/qsc-spa4-100","provider":"Vintage King","version":"1.0","type":"link"}