{"product_id":"anthem-str-power-amplifier-pre-owned","title":"Anthem STR Power Amplifier - Pre-Owned","description":"\u003cstyle\u003e\n  .hb-tabs { margin: 18px 0; border: 1px solid rgba(0,0,0,0.12); border-radius: 10px; overflow: hidden; }\n  .hb-tabs input { display: none; }\n  .hb-tab-labels { display: flex; gap: 0; border-bottom: 1px solid rgba(0,0,0,0.12); background: rgba(0,0,0,0.03); }\n  .hb-tab-labels label {\n    flex: 1;\n    padding: 12px 14px;\n    cursor: pointer;\n    font-weight: 600;\n    text-align: center;\n    user-select: none;\n  }\n  .hb-panels { padding: 14px 16px; background: #fff; }\n  .hb-panel { display: none; }\n\n  #hb-stramp-tab-1:checked ~ .hb-tab-labels label[for=\"hb-stramp-tab-1\"],\n  #hb-stramp-tab-2:checked ~ .hb-tab-labels label[for=\"hb-stramp-tab-2\"] {\n    background: #fff;\n    border-bottom: 2px solid rgba(0,0,0,0.65);\n  }\n\n  #hb-stramp-tab-1:checked ~ .hb-panels #hb-stramp-panel-1,\n  #hb-stramp-tab-2:checked ~ .hb-panels #hb-stramp-panel-2 {\n    display: block;\n  }\n\n  .hb-panels h3 { margin: 18px 0 12px; font-size: 1.05em; }\n  .hb-panels p { margin: 20px 0 6px; }\n  .hb-panels ul { margin: 8px 0 20px 18px; }\n\u003c\/style\u003e\n\u003cdiv class=\"hb-tabs\"\u003e\n\u003cinput type=\"radio\" name=\"hb-stramp-tabs\" id=\"hb-stramp-tab-1\" checked\u003e \u003cinput type=\"radio\" name=\"hb-stramp-tabs\" id=\"hb-stramp-tab-2\"\u003e\n\u003cdiv class=\"hb-tab-labels\"\u003e\n\u003clabel for=\"hb-stramp-tab-1\"\u003eProduct Summary \u0026amp; Benefits\u003c\/label\u003e \u003clabel for=\"hb-stramp-tab-2\"\u003eTech Specs \u0026amp; Box Contents\u003c\/label\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-panels\"\u003e\n\u003cdiv class=\"hb-panel\" id=\"hb-stramp-panel-1\"\u003e\n\u003ch3\u003eProduct Summary\u003c\/h3\u003e\n\u003cp\u003eA reference-grade dual-mono stereo power amplifier engineered to deliver uncompromising control, dynamic headroom and transparency. Designed and crafted in Canada, it combines massive current delivery with advanced protection systems — making it the ideal partner for the STR Preamplifier or any high-end balanced system.\u003c\/p\u003e\n\u003cp\u003eThis pre-owned unit comes with one year warranty and is in excellent condition. Will also come supplied with original packaging.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e400W per channel into 8Ω, 600W into 4Ω, 800W into 2Ω (both channels driven)\u003c\/li\u003e\n\u003cli\u003eTrue dual-mono design with massive toroidal transformers\u003c\/li\u003e\n\u003cli\u003eSixteen bipolar output devices per channel for exceptional current delivery\u003c\/li\u003e\n\u003cli\u003eCascoded complementary feedback input stage for ultra-low distortion\u003c\/li\u003e\n\u003cli\u003eAdvanced Load Monitoring™ (ALM™) protection system\u003c\/li\u003e\n\u003cli\u003eBalanced XLR and RCA inputs\u003c\/li\u003e\n\u003cli\u003eSoft turn-on circuitry and multiple power-on trigger options\u003c\/li\u003e\n\u003cli\u003eGraphic front-panel display with power meter and status information\u003c\/li\u003e\n\u003cli\u003eNo rail fuses for improved reliability and signal integrity\u003c\/li\u003e\n\u003cli\u003e1 year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-panel\" id=\"hb-stramp-panel-2\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output (Continuous, Both Channels Driven)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e400W into 8Ω\u003c\/li\u003e\n\u003cli\u003e600W into 4Ω\u003c\/li\u003e\n\u003cli\u003e800W into 2Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier Topology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual-mono architecture\u003c\/li\u003e\n\u003cli\u003eCascoded complementary feedback input stage\u003c\/li\u003e\n\u003cli\u003e16 bipolar output devices per channel\u003c\/li\u003e\n\u003cli\u003eMassive dual toroidal transformers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh current capability\u003c\/li\u003e\n\u003cli\u003eAdvanced Load Monitoring™ protection\u003c\/li\u003e\n\u003cli\u003eSoft start circuitry\u003c\/li\u003e\n\u003cli\u003eNo rail fuses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBalanced XLR inputs\u003c\/li\u003e\n\u003cli\u003eRCA inputs\u003c\/li\u003e\n\u003cli\u003eMultiple trigger and power control options\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions \u0026amp; Weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e432mm (W) x 172mm (H) x 445mm (D)\u003c\/li\u003e\n\u003cli\u003eApprox. 31kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e120V or 220–240V versions available depending on region\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower amplifier unit\u003c\/li\u003e\n\u003cli\u003ePower cable\u003c\/li\u003e\n\u003cli\u003eQuick start guide and documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Anthem","offers":[{"title":"Default Title","offer_id":57502910185859,"sku":null,"price":3299.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0160\/4606\/3670\/products\/anthem-str-power-amp-black-900x.jpg?v=1609947135","url":"https:\/\/www.holburnonline.co.uk\/products\/anthem-str-power-amplifier-pre-owned","provider":"Holburn Online","version":"1.0","type":"link"}