{"product_id":"zapco-st-4xp-sq-iii-24-4-ch-24v-class-ab-sound-quality-amplifier","title":"Zapco - ST-4XP SQ III 24 4-Ch. 24V Class AB Sound Quality Amplifier","description":"\u003cp\u003eFeatures and Functions\u003c\/p\u003e\u003cp\u003e- 4-Channel, Full Range, Class A\/B\u003cbr\u003e- Tiffany style Panel Mount RCA\u003cbr\u003e- Speaker Level Inputs\u003cbr\u003e- Variable input gain control\u003cbr\u003e- Variable electronic crossover\u003cbr\u003e- Auto-on with Speaker level inputs\u003cbr\u003e- Variable bass boost control\u003cbr\u003e- Power Supply Voltage: 24V (20 - 33 Peak)\u003cbr\u003e- New aluminum chassis\u003c\/p\u003e\u003cp\u003eTechnical Specifications\u003c\/p\u003e\u003cp\u003e- Power @ 4Ω: 4 x 150 watts\u003cbr\u003e- THD @ Rated Power \u0026lt; 0.1% THD\u003cbr\u003e- Power @ 2Ω: 4 x 250 watts\u003cbr\u003e- Power Bridged @ 4Ω: 2 x 500W RMS\u003cbr\u003e- Signal to Noise Ratio \u0026gt; 95dB\u003cbr\u003e- Channel Separation \u0026gt;60dB\u003cbr\u003e- Frequency Response 15Hz to 30KHz ±1dB\u003cbr\u003e- Input Sensitivity .25v to 5v\u003cbr\u003e- Net Dimensions (mm): 160(W) x 58(H) x 450(L)\u003cbr\u003e- Overall Dimensions (mm): 160(W) x 58(H) x 475(L)\u003c\/p\u003e","brand":"Zapco","offers":[{"title":"Default Title","offer_id":62377561489777,"sku":"Zapco - ST-4XP","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3341\/7329\/files\/3950f962-865901_6bac471fa56741bfb8fdd46a19d34053_mv2.webp?v=1758413224","url":"https:\/\/davillecustoms.com\/pt\/products\/zapco-st-4xp-sq-iii-24-4-ch-24v-class-ab-sound-quality-amplifier","provider":"Daville Customs","version":"1.0","type":"link"}