{"id":14725767594349,"title":"QA2-1200 Quantum Bridgeable 2 Channel Amp 600W","handle":"qa2-1200","description":"\u003cp\u003e\u003cstrong\u003eQA2-1200 : 2-Channel Class A\/B Amplifier\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2 Channel Full Range Class AB Circuitry\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2Ω Stereo load Capability\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow level RCA inputs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVariable Crossover: HPF\/LPF\/Full\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBridgeable outputs @ 4Ω load\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with any 4\/2Ω Loudspeaker\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency Mosfet Design\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eQ-Sink Heat Management System\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 x 150 Watts @ 4Ω\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 x 300 Watts @ 2Ω\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x 600 Watts @ 4Ω (Bridged)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBandwidth : 18Hz - 22KHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity: 200Mv – 8V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCrossover filter slope in Stereo: 12dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHP filter range: 32Hz - 2 KHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLP filter range: 50Hz - 250Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimum Load : 2 Ω Stereo \/ 4Ω bridged \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eL = 9.69\"\/ 246 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eW = 7.09\"\/ 180 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eH = 2.24\"\/ 57 mm\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2025-08-21T10:15:32-05:00","created_at":"2025-08-14T10:50:42-05:00","vendor":"Quantum Audio","type":"","tags":["2 Channel","brand_Quantum Audio","category_2 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: 2-Channel Class A\/B Amplifier\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2 Channel Full Range Class AB Circuitry\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2Ω Stereo load Capability\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow level RCA inputs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVariable Crossover: HPF\/LPF\/Full\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBridgeable outputs @ 4Ω load\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with any 4\/2Ω Loudspeaker\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency Mosfet Design\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eQ-Sink Heat Management System\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 x 150 Watts @ 4Ω\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 x 300 Watts @ 2Ω\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x 600 Watts @ 4Ω (Bridged)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBandwidth : 18Hz - 22KHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity: 200Mv – 8V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCrossover filter slope in Stereo: 12dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHP filter range: 32Hz - 2 KHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLP filter range: 50Hz - 250Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimum Load : 2 Ω Stereo \/ 4Ω bridged \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eL = 9.69\"\/ 246 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eW = 7.09\"\/ 180 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eH = 2.24\"\/ 57 mm\u003c\/li\u003e\n\u003c\/ul\u003e"}