{"product_id":"hochiki-addressable-wall-sounder-chq-ws2-wht","title":"Hochiki Addressable Fire Alarm Wall Sounder, Loop Powered, White CHQ-WS2(WHT)","description":"\u003cp\u003eThe Hochiki CHQ-WS2(WHT) is a white addressable wall sounder for fire alarm loops, powered from the loop itself. It gives 90 ~ 102 dB(A) at 1 metre from 51 user-selectable tones, all EN54-3 compatible. It suits indoor walls where a white finish matters and the panel speaks Hochiki's addressable protocol.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLoud enough for most rooms – variable output of 90 ~ 102 dB(A) (±2 dB(A)) at 1 metre\u003c\/li\u003e\n\u003cli\u003eA tone for every site – 51 user-selectable tones, all EN54-3 compatible\u003c\/li\u003e\n\u003cli\u003eNo separate power cable – loop powered\u003c\/li\u003e\n\u003cli\u003eLow draw at rest – 150 µA typical quiescent current on the standard base\u003c\/li\u003e\n\u003cli\u003eCuts noise nuisance – auto shutdown mode silences the sounder after a set time (panel dependent)\u003c\/li\u003e\n\u003cli\u003eThird-party approved – LPCB and VdS\u003c\/li\u003e\n\u003cli\u003eClean white finish – white PC ABS case\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFor installers\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePower: loop powered, 17 ~ 41 VDC. Sounding current 2 mA at 90 dB(A) to 8 mA at 102 dB(A).\u003c\/li\u003e\n\u003cli\u003eMounting: Standard Base YBO-R\/3(RED) or Isolator Base YBO-R\/SCI(RED). Base fixing centres 48 ~ 74 mm. H112 x W112 x D67 mm, 152 g.\u003c\/li\u003e\n\u003cli\u003eCompatibility: single loop address, set with the TCH-B100 Hand Held Programmer. Use addresses 1 to 127 only.\u003c\/li\u003e\n\u003cli\u003eStandards: tones EN54-3 compatible, LPCB and VdS approved. IP21 for internal use, IP65 with the WS2-WPK kit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"mt-6\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4 class=\"product-description-title\"\u003eCan it be used outdoors?\u003c\/h4\u003e\n\u003cp\u003eNot on its own. It is IP21 for internal use, and reaches IP65 with the WS2-WPK weatherproof kit, a back box and gasket set.\u003c\/p\u003e\n\u003ch4 class=\"product-description-title\"\u003eHow loud is it?\u003c\/h4\u003e\n\u003cp\u003e90 ~ 102 dB(A) (±2 dB(A)) at 1 metre, at 24 VDC or above.\u003c\/p\u003e\n\u003ch4 class=\"product-description-title\"\u003eWhich base does it fit?\u003c\/h4\u003e\n\u003cp\u003eThe Standard Base YBO-R\/3(RED) or the Isolator Base YBO-R\/SCI(RED).\u003c\/p\u003e\n\u003ch4 class=\"product-description-title\"\u003eHow is it addressed?\u003c\/h4\u003e\n\u003cp\u003eWith the TCH-B100 Hand Held Programmer. It takes a single loop address, and only addresses 1 to 127 should be used.\u003c\/p\u003e\n\u003ch4 class=\"product-description-title\"\u003eHow much current does it draw when sounding?\u003c\/h4\u003e\n\u003cp\u003eTypically 2 mA at 90 dB(A) ~ 8 mA at 102 dB(A).\u003c\/p\u003e\n\u003ch4 class=\"product-description-title\"\u003eIs there a red version?\u003c\/h4\u003e\n\u003cp\u003eYes. The plain CHQ-WS2 is the red version of the same sounder.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hochiki","offers":[{"title":"Default Title","offer_id":57731225485685,"sku":"CHQ-WS2(WHT)","price":46.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/1216\/0612\/files\/hochiki-chq-ws2-wht-addressable-wall-sounder-front-view.jpg?v=1793965659","url":"https:\/\/wmestore.co.uk\/products\/hochiki-addressable-wall-sounder-chq-ws2-wht","provider":"WME","version":"1.0","type":"link"}