{"product_id":"arcam-r25b-subwoofer","title":"Arcam R25B Subwoofer","description":"\u003cp\u003e\u003cstrong\u003e*Available to pre-order now. \u003ca href=\"https:\/\/expressiveaudio.com\/pages\/get-in-touch\" title=\"Contact Details for Expressive Audio | Lincolnshire's HiFi, Home Cinema \u0026amp; Multiroom Experts\" rel=\"noopener\" target=\"_blank\"\u003eGet in touch\u003c\/a\u003e for details about expected shipping date.*\u003c\/strong\u003e\u003cem\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\n\u003cmeta charset=\"UTF-8\"\u003e \u003cspan\u003eThe heartbeat of the Radia experience - where every rhythm finds its impact.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe ARCAM R25B powered subwoofer delivers the low-frequency authority that completes any Radia loudspeaker system – bringing depth, weight, and cinematic impact to music and movies alike. Designed to blend seamlessly with the Radia Series, it reinforces your system with bass that is powerful, controlled, and beautifully expressive.\u003c\/p\u003e\n\u003cp\u003eAt its core is a 250mm (10-inch) high-excursion woofer, driven by a 750-watt digital amplifier for exceptional headroom and dynamic capability.\u003c\/p\u003e\n\u003cp\u003eIts bass-reflex tuned enclosure, extensive tuning and connectivity options allow effortless integration into any room or Radia system, ensuring a smooth handover to your main loudspeakers.\u003c\/p\u003e\n\u003cp\u003eThe ARCAM R25B brings your audio to life – letting you feel every rhythm, every impact, and every atmospheric detail with stunning realism.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e250mm (10-inch) Coated Fibre-Composite Cone Driver in a cast Aluminium frame for deep bass extension of every rhythm and impact throughout your room\u003c\/li\u003e\n\u003cli\u003e750 watt RMS (1,500 watt peak) Class D amplifier for limitless low-frequency authority that complements any loudspeaker system\u003c\/li\u003e\n\u003cli\u003eVolume, Crossover and Phase Controls for a simple and flexible configuration for setup with your speakers\u003c\/li\u003e\n\u003cli\u003eInverted surround and trim ring cover both to conceal the hardware for a sleek aesthetic, and reduce damaging high frequency cabinet diffraction\u003c\/li\u003e\n\u003cli\u003eMagnetically attached grille for a clean, seamless look with no visible attachments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Subwoofer\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCabinet Finish:\u003c\/strong\u003e Black Natural Walnut Veneer\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDriver:\u003c\/strong\u003e 250mm (10-inch) Coated Fibre-Composite Cone Driver in a cast Aluminium frame\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier Power:\u003c\/strong\u003e 750-Watt RMS\/1500-Watt Peak Power\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInputs:\u003c\/strong\u003e RCA LFE\/Line Level, 3.5mm 12V Trigger\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eControls:\u003c\/strong\u003e Auto Power, Crossover, Level, Phase\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover Frequencies:\u003c\/strong\u003e 50Hz-150Hz (variable) 24dB\/octave\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Tuning:\u003c\/strong\u003e Bass-Reflex via Rear-Mounted Port\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response ± 6dB:\u003c\/strong\u003e 26Hz-150Hz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMains voltage (V\/Hz):\u003c\/strong\u003e 100–120V or 220–240V, 50–60Hz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower consumption (W):\u003c\/strong\u003e 205W\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStandby Power consumption:\u003c\/strong\u003e \u0026lt;0.5W\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions W x D x H:\u003c\/strong\u003e W 430 x D 437 x H 377mm (16.9 x 17.2 x 14.8 in)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Weight (each):\u003c\/strong\u003e 27.8kg (61.3 lbs)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 35.2kg (77.6 lbs)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Units of Measure:\u003c\/strong\u003e Each\u003c\/p\u003e","brand":"Arcam","offers":[{"title":"Default Title","offer_id":57073348575607,"sku":"ARC-R25B","price":2599.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1659\/9697\/files\/ARCAM-Radia-R25B-01_2500x2500_375701b6-f4e8-4b3a-b531-f7b9237f25d9_jpg.webp?v=1778070563","url":"https:\/\/expressiveaudio.com\/products\/arcam-r25b-subwoofer","provider":"Expressive Audio","version":"1.0","type":"link"}