{"product_id":"pro-ject-speaker-box-12-e-carbon-floorstanding-loudspeakers","title":"Pro-Ject Speaker Box 12 E Carbon Floorstanding Loudspeakers","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-speakerbox12ecarbon-tab-1:checked ~ .hb-tab-labels label[for=\"hb-speakerbox12ecarbon-tab-1\"],\n  #hb-speakerbox12ecarbon-tab-2:checked ~ .hb-tab-labels label[for=\"hb-speakerbox12ecarbon-tab-2\"] {\n    background: #fff;\n    border-bottom: 2px solid rgba(0,0,0,0.65);\n  }\n\n  #hb-speakerbox12ecarbon-tab-1:checked ~ .hb-panels #hb-speakerbox12ecarbon-panel-1,\n  #hb-speakerbox12ecarbon-tab-2:checked ~ .hb-panels #hb-speakerbox12ecarbon-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 checked id=\"hb-speakerbox12ecarbon-tab-1\" name=\"hb-speakerbox12ecarbon-tabs\" type=\"radio\"\u003e \u003cinput id=\"hb-speakerbox12ecarbon-tab-2\" name=\"hb-speakerbox12ecarbon-tabs\" type=\"radio\"\u003e\n\u003cdiv class=\"hb-tab-labels\"\u003e\n\u003clabel for=\"hb-speakerbox12ecarbon-tab-1\"\u003eProduct Summary \u0026amp; Benefits\u003c\/label\u003e \u003clabel for=\"hb-speakerbox12ecarbon-tab-2\"\u003eTech Specs \u0026amp; Box Contents\u003c\/label\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-panels\"\u003e\n\u003cdiv id=\"hb-speakerbox12ecarbon-panel-1\" class=\"hb-panel\"\u003e\n\u003ch3\u003eProduct Summary\u003c\/h3\u003e\n\u003cp\u003eThe Pro-Ject Speaker Box 12 E Carbon is a floorstanding loudspeaker designed for customers who want a bigger, more room-filling presentation than compact standmount speakers can usually deliver, while still keeping a relatively elegant footprint in the room. It is a strong option for customers who want more scale, deeper bass and a more effortless sense of dynamics without moving to an oversized or visually heavy cabinet.\u003c\/p\u003e\n\u003cp\u003eA big part of the appeal is the way it combines serious output with a clean, modern design. The Speaker Box 12 E Carbon uses a 2.5-way layout with a 1 inch silk dome tweeter and twin 6.5 inch carbon fibre glass bass and mid drivers, helping it deliver stronger bass weight, better stereo scale and a more substantial overall sound than smaller speakers can typically manage. That makes it especially attractive for customers who want music to feel fuller, more spacious and more convincing in medium to larger rooms.\u003c\/p\u003e\n\u003cp\u003eIt is also built with thoughtful attention to cabinet design and day-to-day practicality. The rear-ported non-resonant MDF cabinet, sand-filled gravity mass-point construction and magnetic speaker grilles are all aimed at giving the speaker a more stable, more refined presentation while keeping the appearance clean and easy to live with. For customers wanting an affordable floorstander with real hi-fi presence, strong bass capability and a smart room-friendly design, the Speaker Box 12 E Carbon is a very compelling choice.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note that these speakers are made to order and so will take longer than our usual standard delivery time.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFloorstanding design helps deliver a bigger, more room-filling sound than most compact speakers\u003c\/li\u003e\n\u003cli\u003e2.5-way speaker layout is designed to give music greater scale, weight and authority\u003c\/li\u003e\n\u003cli\u003eTwin 6.5 inch carbon fibre glass bass and mid drivers help produce deeper, more confident bass and a fuller overall presentation\u003c\/li\u003e\n\u003cli\u003e1 inch silk dome tweeter is designed to bring clarity, detail and openness to vocals and high frequencies\u003c\/li\u003e\n\u003cli\u003eSand-filled gravity mass-point cabinet design helps improve stability and support cleaner sound\u003c\/li\u003e\n\u003cli\u003eRear-ported bass reflex design helps deliver stronger low-frequency presence for larger listening spaces\u003c\/li\u003e\n\u003cli\u003eDouble terminal block allows bi-wiring and bi-amplification for more advanced system matching\u003c\/li\u003e\n\u003cli\u003eMagnetic speaker grilles help keep the look neat and clean without visible fixing points\u003c\/li\u003e\n\u003cli\u003e2 years manufacturers warranty, extended to 3 years if registered with Pro-Ject within 4 months of purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"hb-speakerbox12ecarbon-panel-2\" class=\"hb-panel\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLoudspeaker Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Type: Floorstanding loudspeaker\u003c\/li\u003e\n\u003cli\u003eDesign Principle: 2.5-way bass reflex via rear firing port\u003c\/li\u003e\n\u003cli\u003eRecommended Amplifier Power: 20 to 200 watts\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 42 Hz - 20 kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 89 dB (1 W \/ 1 m)\u003c\/li\u003e\n\u003cli\u003eNominal Impedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003eTweeter: 1 inch silk dome tweeter\u003c\/li\u003e\n\u003cli\u003eBass \/ Mid Drivers: 2 x 6.5 inch carbon fibre glass bass \/ mid drivers\u003c\/li\u003e\n\u003cli\u003eCabinet Construction: Non-resonating MDF cabinet with sand-filled gravity mass-point\u003c\/li\u003e\n\u003cli\u003eSpeaker Terminals: Gold-plated banana terminals with double terminal block for bi-wiring \/ bi-amplification\u003c\/li\u003e\n\u003cli\u003eGrilles: Magnetic speaker grilles included\u003c\/li\u003e\n\u003cli\u003eColour Options: Satin black, satin white, satin fir green, satin golden yellow, satin steel blue, walnut\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWeight \u0026amp; Dimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 16.5 x 110.0 x 22.0 cm (W x H x D)\u003c\/li\u003e\n\u003cli\u003eWeight: 15.17 kg each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePair of Pro-Ject Speaker Box 12 E Carbon floorstanding speakers\u003c\/li\u003e\n\u003cli\u003eBlack magnetic speaker grilles\u003c\/li\u003e\n\u003cli\u003eProduct documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pro-Ject","offers":[{"title":"Steel Blue Satin","offer_id":57871549137283,"sku":null,"price":1049.0,"currency_code":"GBP","in_stock":true},{"title":"Walnut","offer_id":57871408529795,"sku":null,"price":1149.0,"currency_code":"GBP","in_stock":true},{"title":"Golden Yellow Satin","offer_id":57871549170051,"sku":null,"price":1049.0,"currency_code":"GBP","in_stock":true},{"title":"Fir Green Satin","offer_id":57871549202819,"sku":null,"price":1049.0,"currency_code":"GBP","in_stock":true},{"title":"Satin Black","offer_id":57871408595331,"sku":null,"price":1049.0,"currency_code":"GBP","in_stock":true},{"title":"Satin White","offer_id":57871408562563,"sku":null,"price":1049.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0160\/4606\/3670\/files\/Speaker-Box-12-E-Carbon-Satin-Steel-Blue-Photoroom.png?v=1776944961","url":"https:\/\/www.holburnonline.co.uk\/products\/pro-ject-speaker-box-12-e-carbon-floorstanding-loudspeakers","provider":"Holburn Online","version":"1.0","type":"link"}