{"product_id":"wharfedale-ow-1-diamond-on-wall-speaker-white","title":"Wharfedale OW-1 Diamond On-Wall Speaker White","description":"\u003cp\u003eDescription The Wharfedale OW-1 is a compact two-way on-wall loudspeaker from the latest Diamond series, designed to deliver high-performance stereo or home-cinema sound without intruding on the room. In White, the 141mm-deep cabinet sits flush against the wall and the slim, neutral profile is intended to disappear against a light-painted surface or alongside a wall-mounted TV. The OW-1 pairs a 1-inch textile dome tweeter with a 6.5-inch advanced polypropylene cone bass driver in a sealed (closed-box) cabinet, crossing over at 2.6kHz. The closed-box loading is well suited to on-wall installation because there is no rear port to interact with the wall behind, which keeps low-frequency response tight and predictable in real rooms. Wharfedale quotes a usable frequency response of 80Hz to 20kHz (±3dB) with bass extension to 75Hz at -6dB, 86dB sensitivity (2.83V\/1m) and a 4Ω nominal impedance (3.9Ω minimum), so the OW-1 will run happily from a mainstream stereo amplifier or AV receiver rated for 4-ohm loads. Recommended amplifier power is 20 to 100 watts and peak power handling is 100 watts, with a peak SPL of 96dB.\u003c\/p\u003e\n\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eType\u003c\/td\u003e\n      \u003ctd\u003e2-way on-wall closed-box loudspeaker\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBass driver\u003c\/td\u003e\n      \u003ctd\u003e6.5\" (150mm) advanced polypropylene cone\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTreble driver\u003c\/td\u003e\n      \u003ctd\u003e1\" (25mm) textile dome\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCrossover frequency\u003c\/td\u003e\n      \u003ctd\u003e2.6kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFrequency response\u003c\/td\u003e\n      \u003ctd\u003e80Hz20kHz (±3dB)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBass extension\u003c\/td\u003e\n      \u003ctd\u003e75Hz (-6dB)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSensitivity\u003c\/td\u003e\n      \u003ctd\u003e86dB (2.83V\/1m)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNominal impedance\u003c\/td\u003e\n      \u003ctd\u003e4Ω\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMinimum impedance\u003c\/td\u003e\n      \u003ctd\u003e3.9Ω\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRecommended amplifier power\u003c\/td\u003e\n      \u003ctd\u003e20100W\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePeak power handling\u003c\/td\u003e\n      \u003ctd\u003e100W\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePeak SPL\u003c\/td\u003e\n      \u003ctd\u003e96dB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCabinet volume\u003c\/td\u003e\n      \u003ctd\u003e4.86 litres\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n      \u003ctd\u003e360 x 200 x 141mm (incl. grille and bracket)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNet weight\u003c\/td\u003e\n      \u003ctd\u003e5.0kg (each)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMounting\u003c\/td\u003e\n      \u003ctd\u003eKeyhole wall brackets pre-fitted to rear\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eConnections\u003c\/td\u003e\n      \u003ctd\u003eSingle pair of gold-plated binding posts\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFinish\u003c\/td\u003e\n      \u003ctd\u003eWhite\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSupplied as\u003c\/td\u003e\n      \u003ctd\u003eSingle speaker\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWarranty\u003c\/td\u003e\n      \u003ctd\u003e3 years\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Wharfedale","offers":[{"title":"Default Title","offer_id":53776163209482,"sku":"WDALE-DMND-OW-1","price":279.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/wharfedale-ow-1-diamond-on-wall-speaker-white-51815-p_c7800998-e504-4585-bbf2-641bc5dbb418.jpg?v=1789921506","url":"https:\/\/audioemotion.co.uk\/products\/wharfedale-ow-1-diamond-on-wall-speaker-white","provider":"Audio Emotion Limited","version":"1.0","type":"link"}