{"product_id":"zapco-z-150-4-ap-4-channel-class-ab-audiophile-amplifier-4-x-400w-rms-bridgeable-1","title":"Zapco Z-150.4 AP 4-Channel Class AB Audiophile Amplifier 4 x 400w RMS Bridgeable","description":"\u003ch1\u003e\u003cstrong\u003eZ-150.4 AP\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cbr\u003e\n\u003ch2\u003e\u003cstrong\u003e4-Ch. Class AB Audiophile Amplifier\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cbr\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\u003c\/li\u003e\n\u003cli\u003eSignal to noise ratio of over 110dB\u003c\/li\u003e\n\u003cli\u003eCoupled the output drivers\u003c\/li\u003e\n\u003cli\u003eHighest HFE (Gain) Sanken selected output devices\u003c\/li\u003e\n\u003cli\u003eDifferential balanced input stage\u003c\/li\u003e\n\u003cli\u003e0.1% resistors for lowest possible noise floor\u003c\/li\u003e\n\u003cli\u003eTI LME49720 (BJT) op-amps on the inputs\u003c\/li\u003e\n\u003cli\u003eTI LME49720 (BJT) op-amps in the signal path\u003c\/li\u003e\n\u003cli\u003eWIMA MKS2 series caps in the signal path\u003c\/li\u003e\n\u003cli\u003eExtremely low ESR caps throughout\u003c\/li\u003e\n\u003cli\u003eProprietary patented RCA connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cbr\u003e\n\u003cdiv id=\"ProductAccordion-collapsible_tab_CHMwtd-template--27198703468810__main-product\" class=\"collapsible__content accordion__content rte\"\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003e\u003cstrong\u003eZ-150.4 AP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower @ 4Ω: 4 x 150 watts\u003c\/li\u003e\n\u003cli\u003ePower @ 2Ω: 4 x 275 watts\u003c\/li\u003e\n\u003cli\u003ePower @ 1Ω: 4 x 400 watts *\u003c\/li\u003e\n\u003cli\u003ePower @ 4Ω Bridged: 2 x 550 watts\u003c\/li\u003e\n\u003cli\u003ePower @ 2Ω Bridged: 2 x 800 watts *\u003c\/li\u003e\n\u003cli\u003eTHD @ Rated Power \u0026lt; 0.1%\u003c\/li\u003e\n\u003cli\u003eSignal to Noise Ratio \u0026gt; 110dB\u003c\/li\u003e\n\u003cli\u003eFrequency Response 10Hz to 30,000Hz ±1dB\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity 1v to 9v\u003c\/li\u003e\n\u003cli\u003eNet Dimensions (mm): 190(W) x 62(H) x 440(L)\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 music signal and with proper ventilation.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n  \u003cbr\u003e\n\u003cdiv id=\"ProductAccordion-collapsible_tab_BfyGFk-template--27198703468810__main-product\" class=\"collapsible__content accordion__content rte\"\u003e\n\u003cp\u003e\u003cstrong\u003e1 Year Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZapco Z-150.4 AP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Zapco","offers":[{"title":"Default Title","offer_id":45500748791987,"sku":null,"price":1349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/5638\/0339\/files\/57_4e01980b-409f-4cbd-8146-11884cb247ac.jpg?v=1778513972","url":"https:\/\/www.edgecustomaudio.net\/products\/zapco-z-150-4-ap-4-channel-class-ab-audiophile-amplifier-4-x-400w-rms-bridgeable-1","provider":"Edge Custom Audio","version":"1.0","type":"link"}