{"product_id":"zapco-z-150-4-ii-amp-4-channel-class-ab-bridgeable-amplifier-2x-550w-rms-copy","title":"Zapco Z-150.4 AP Amp 4 Channel Class AB Bridgeable Amplifier 2x800w RMS","description":"\u003cp class=\"font_8 wixui-rich-text__text\"\u003e\u003cspan\u003eThe Z-AP Series of Audiophile Amplifiers. Audiophile: An audio fanatic whose sole passion is accurate sound reproduction that brings all the purity of a live performance to recorded music.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cdiv data-marko-key=\"@container s0-2-12\" class=\"x-item-description-child\" data-testid=\"x-item-description-child\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"max-height--inner\"\u003e\n\u003cdiv class=\"max-height--inner-content rte product-short-description\"\u003e\n\u003cp\u003eClass AB Competition Audiophile Amplifiers, the ultimate Zapco Sound Quality Series\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4-Channel, Class-AB, Competition Audiophile Amplifier\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSignal to noise ratio of over 110dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCoupled the output drivers\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest HFE (Gain) Sanken selected output devices\u003c\/li\u003e\n\u003cli\u003eDifferential balanced input stage\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0.1% resistors for lowest possible noise floor\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTI LME49720 (BJT) op-amps on the inputs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTI LME49720 (BJT) op-amps in the signal path\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWIMA MKS2 series caps in the signal path\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtremely low ESR caps throughout\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary patented RCA connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003ePower @ 4Ω: 4 x 150 watts\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower @ 2Ω: 4 x 275 watts\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower @ 1Ω: 4 x 400 watts *\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower @ 4Ω Bridged: 2 x 550 watts\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower @ 2Ω Bridged: 2 x 800 watts *\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTHD @ Rated Power \u0026lt; 0.1%\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSignal to Noise Ratio \u0026gt; 110dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency Response 10Hz to 30,000Hz ±1dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity 1v to 9v\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNet Dimensions (mm): 190(W) x 62(H) x 440(L)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOverall Dimensions (mm): 190(W) x 62(H) x 468(L)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*AP amplifiers are stable at 1Ω and 2Ω, bridged only when used with a music signal and with proper ventilation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdetails id=\"Details-collapsible_tab_CHMwtd-template--27198703468810__main-product\" open=\"\"\u003e\n\u003csummary\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003csvg width=\"14\" height=\"8\" viewbox=\"0 0 14 8\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M13 6.81818L7 0.818176L1 6.81818\" stroke=\"var(--color-heading)\" stroke-width=\"1.3\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"collapsible__content accordion__content rte\" id=\"ProductAccordion-collapsible_tab_CHMwtd-template--27198703468810__main-product\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Zapco","offers":[{"title":"Default Title","offer_id":52841538683146,"sku":"Z-150.4 AP","price":1249.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/4578\/4842\/files\/Z-150.4AP-1.webp?v=1775748532","url":"https:\/\/audiovisualworld.co.uk\/products\/zapco-z-150-4-ii-amp-4-channel-class-ab-bridgeable-amplifier-2x-550w-rms-copy","provider":"Audio Visual World","version":"1.0","type":"link"}