{"product_id":"rel-ht-1003-mkii-active-home-cinema-subwoofer-10-300w","title":"REL HT\/1003 MKII Active Home Cinema Subwoofer – 10\" 300W","description":"\u003ch1\u003eREL HT\/1003 MKII – Compact 10\" Home Cinema Subwoofer\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003ePowerful cinematic bass in a compact enclosure.\u003c\/strong\u003e The REL HT\/1003 MKII is the most compact model in REL's dedicated HT Series, designed specifically for home cinema enthusiasts who want fast, dynamic and controlled low-frequency performance without sacrificing valuable living space. Equipped with a high-current 300W Class D amplifier and a newly developed 10-inch CarbonGlas™ driver, the HT\/1003 MKII delivers impressive impact and precision for movies, gaming and immersive multi-channel systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompact sealed active subwoofer for home cinema\u003c\/li\u003e\n\u003cli\u003e300W RMS NextGen5 Class D amplifier\u003c\/li\u003e\n\u003cli\u003e10\" long-throw CarbonGlas™ front-firing driver\u003c\/li\u003e\n\u003cli\u003eBass extension down to 24 Hz (-6 dB)\u003c\/li\u003e\n\u003cli\u003eLFE and stereo RCA inputs with daisy-chain outputs\u003c\/li\u003e\n\u003cli\u003eCompatible with the optional REL HT-Air MKII wireless system\u003c\/li\u003e\n\u003cli\u003eAvailable in High Gloss Black or High Gloss White\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePurpose-Built for Home Cinema\u003c\/h2\u003e\n\u003cp\u003eUnlike REL's Serie T\/x models, which are optimised for both music and home cinema, the HT\/1003 MKII has been engineered specifically for LFE reproduction in multichannel systems. Its tuning prioritises speed, impact and effortless dynamics, allowing movie soundtracks and gaming effects to retain their full energy while remaining clean and tightly controlled.\u003c\/p\u003e\n\u003cp\u003eThe sealed enclosure provides fast transient response and excellent articulation, making explosions, orchestral scores and low-frequency effects feel powerful without becoming bloated or uncontrolled.\u003c\/p\u003e\n\u003ch2\u003eCompact Size, Serious Performance\u003c\/h2\u003e\n\u003cp\u003eDesigned for small and medium-sized home cinema rooms, the HT\/1003 MKII combines a compact footprint with remarkable output capability. Its redesigned cabinet features improved proportions inspired by REL's flagship Reference Series, contributing to both enhanced rigidity and improved bass performance.\u003c\/p\u003e\n\u003cp\u003eThe lightweight yet exceptionally rigid CarbonGlas™ cone combines a glass-fibre main diaphragm with a carbon-fibre centre cap, allowing greater excursion while maintaining excellent control at high output levels.\u003c\/p\u003e\n\u003ch2\u003e300W NextGen5 Class D Amplifier\u003c\/h2\u003e\n\u003cp\u003ePowering the HT\/1003 MKII is REL's latest 300W RMS NextGen5 Class D amplifier. Designed for high-current delivery and long-term reliability, it provides effortless control of the driver while maintaining excellent efficiency and low operating temperatures.\u003c\/p\u003e\n\u003cp\u003eREL's proprietary analogue input filters, protection circuitry and SET-SAFE technology ensure consistent performance even during demanding movie soundtracks.\u003c\/p\u003e\n\u003ch2\u003eFlexible System Integration\u003c\/h2\u003e\n\u003cp\u003eThe HT\/1003 MKII integrates easily with virtually any AV receiver or processor thanks to dedicated low-level and LFE inputs. Stereo and LFE outputs also allow simple daisy-chaining of multiple subwoofers for larger home cinema installations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStereo RCA low-level inputs\u003c\/li\u003e\n\u003cli\u003eDedicated LFE RCA input\u003c\/li\u003e\n\u003cli\u003eStereo RCA outputs\u003c\/li\u003e\n\u003cli\u003eLFE RCA output\u003c\/li\u003e\n\u003cli\u003eCompatible with REL HT-Air MKII wireless transmitter (optional)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eElegant REL Design\u003c\/h2\u003e\n\u003cp\u003eThe redesigned HT Series cabinet combines understated aesthetics with premium construction. A horizontally textured composite cabinet is complemented by a beautifully hand-polished five-layer high-gloss lacquer top panel, creating a discreet appearance that integrates naturally into modern home cinema rooms.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Active sealed subwoofer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriver:\u003c\/strong\u003e 10\" (250 mm) CarbonGlas™ long-throw front-firing driver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier:\u003c\/strong\u003e 300W RMS NextGen5 Class D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Extension:\u003c\/strong\u003e 24 Hz (-6 dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e Stereo RCA, LFE RCA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e Stereo RCA, LFE RCA (daisy-chain)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless:\u003c\/strong\u003e Compatible with optional REL HT-Air MKII\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e SET-SAFE fully electronic protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 362 × 343 × 387 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 15.5 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinishes:\u003c\/strong\u003e High Gloss Black or High Gloss White\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eREL HT Series Comparison\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eDriver\u003c\/th\u003e\n\u003cth\u003eAmplifier\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003cth\u003eRecommended Room Size\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHT\/1003 MKII\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\"\u003c\/td\u003e\n\u003ctd\u003e300W\u003c\/td\u003e\n\u003ctd\u003eCompact home cinema systems\u003c\/td\u003e\n\u003ctd\u003eSmall to medium rooms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHT\/1205 MKII\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12\"\u003c\/td\u003e\n\u003ctd\u003e500W\u003c\/td\u003e\n\u003ctd\u003eHigher output home cinema\u003c\/td\u003e\n\u003ctd\u003eMedium to large rooms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHT\/1510 Predator MKII\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15\"\u003c\/td\u003e\n\u003ctd\u003e1,000W Class A\/B\u003c\/td\u003e\n\u003ctd\u003eReference-level cinema systems\u003c\/td\u003e\n\u003ctd\u003eLarge dedicated rooms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompact to medium-sized dedicated home cinema rooms\u003c\/li\u003e\n\u003cli\u003eAV receivers from Integra, Onkyo\u003c\/li\u003e\n\u003cli\u003eMovie enthusiasts seeking fast, impactful LFE performance\u003c\/li\u003e\n\u003cli\u003eGaming systems requiring dynamic and controlled bass\u003c\/li\u003e\n\u003cli\u003eMulti-subwoofer Dolby Atmos installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy We Selected the REL HT\/1003 MKII\u003c\/h2\u003e\n\u003cp\u003eAt ExclusivIT, we appreciate products that combine thoughtful engineering with real-world usability. The REL HT\/1003 MKII stands out because it delivers genuine cinematic impact from a remarkably compact enclosure. Rather than pursuing sheer output alone, REL focuses on speed, control and integration, resulting in bass that enhances movie soundtracks without overwhelming the rest of the system.\u003c\/p\u003e\n\u003cp\u003eFor customers building a premium home cinema in a living room or medium-sized dedicated space, the HT\/1003 MKII offers an excellent balance of performance, build quality and placement flexibility while retaining the reliability for which REL is widely respected.\u003c\/p\u003e","brand":"REL","offers":[{"title":"Black","offer_id":54617907167555,"sku":"REL-HT1003-B","price":899.0,"currency_code":"EUR","in_stock":true},{"title":"White","offer_id":54617907200323,"sku":"REL-HT1003-W","price":899.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/2080\/2883\/files\/REL_HT1003Mk2_TQ_Custom.jpg?v=1783515150","url":"https:\/\/www.exclusivit.eu\/products\/rel-ht-1003-mkii-active-home-cinema-subwoofer-10-300w","provider":"ExclusivIT","version":"1.0","type":"link"}