{"product_id":"qa2-1200-2-channel-class-a-b-amplifier","title":"QA2-1200 : 2-Channel Class A\/B Amplifier","description":"\u003cp\u003eQA2-1200 : 2-Channel Class A\/B Amplifier\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with any 4\/2Ω Loudspeaker\u003c\/li\u003e\n\u003cli\u003e2 x 150 Watts @ 4Ω\u003c\/li\u003e\n\u003cli\u003e2 x 300 Watts @ 2Ω\u003c\/li\u003e\n\u003cli\u003e1 x 600 Watts @ 4Ω (Bridged)\u003c\/li\u003e\n\u003cli\u003eBandwidth : 18Hz - 22KHz\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity: 200Mv – 8V\u003c\/li\u003e\n\u003cli\u003eHP filter range: 32Hz - 2 KHz\u003c\/li\u003e\n\u003cli\u003eLP filter range: 50Hz - 250Hz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Quantum Audio","offers":[{"title":"Default Title","offer_id":67935254217010,"sku":"FBS-7846405799984-42680751390768","price":129.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/1753\/7330\/files\/QA2.1200_front_view_3d74e489-e355-4a21-90c9-eb4f99065f26.webp?v=1791474075","url":"https:\/\/loudspeakerack.com\/products\/qa2-1200-2-channel-class-a-b-amplifier","provider":"My Store","version":"1.0","type":"link"}