{"product_id":"ground-zero-gzra-450-1-micro","title":"Ground Zero GZRA 450.1-MICRO mono vahvistin, 480W","description":"\u003ch2\u003e Ground Zero GZRA 450.1-MICRO\u003c\/h2\u003e\n\u003cbr\u003e\u003cbr\u003e • Compact subwoofer amplifier\u003cbr\u003e\n • Designed to work with the GZRA 65.4-Micro amplifier\u003cbr\u003e\n • Class D amplifier\u003cbr\u003e\n • Wired level control included in the package\u003cbr\u003e\n • 480W RMS\u003cbr\u003e\u003cbr\u003e The GZRA 450.1-MICRO is a very compact subwoofer amplifier with class D circuitry, integrated crossover and auto-start function. This amplifier is a perfect match for the GZRA 65.4-Micro amplifier.\u003cbr\u003e\n\u003cbr\u003e\n • Perfect pair for the GZRA 65.4-Micro amplifier\u003cbr\u003e\n • Compact subwoofer amplifier\u003cbr\u003e\n • Class D technology\u003cbr\u003e\n • Adjustable active crossover and bass boost\u003cbr\u003e\n • Compact cooling pad with engraved Ground Zero logo\u003cbr\u003e\n • Bass remote control included\u003cbr\u003e \n• Speaker level input with auto-start function\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e Type Class D mono amplifier\u003cbr\u003e\n Channel 1\u003cbr\u003e\n Output Power (@ 4Ω) 180 Watts RMS\u003cbr\u003e\n Output Power (@ 2Ω) 310 Watts RMS\u003cbr\u003e\n Output power (@ 1Ω) 480 Watts RMS\u003cbr\u003e\n max. Output Power (CEA-2006A \/ 10%THD+N) 640 Watts\u003cbr\u003e\n Input sensitivity RCA \/ high-level 0.4 – 8.3 V \/ 1.3 – 25 V\u003cbr\u003e\n Frequency Response 10 – 250 Hz\u003cbr\u003e\n Subsonic \/ LPF \/ BPF ● \/ ● \/ ●\u003cbr\u003e\n Bass Boost \/ Phase Shift ● \/ ○\u003cbr\u003e\n High level input \/ Auto-on ● \/ ●\u003cbr\u003e\n Remote control included\u003cbr\u003e\n BIAS Setting ○\u003cbr\u003e\n Link mode ○\u003cbr\u003e\n Dimensions (w x l x h)\u003cbr\u003e\n heat sink 82 x 142 x 40 mm \/ 3.23″ x 5.59″ x 1.57″\u003cbr\u003e\u003cbr\u003e","brand":"Ground Zero","offers":[{"title":"Default Title","offer_id":56758700048759,"sku":"GZRA 450.1-MICRO","price":189.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5159\/4359\/files\/GZRA-451.1-MICRO-1_2560e12f-113a-4fa4-9f4a-0a58749fa1eb.png?v=1771440096","url":"https:\/\/hifikaupat.fi\/en\/products\/ground-zero-gzra-450-1-micro","provider":"Hifikaupat.fi ","version":"1.0","type":"link"}