{"product_id":"gentex-ghlfw-low-frequency-horn-24vdc-520hz-square-wave-audible-white","title":"Gentex GHLFW Low Frequency Horn, 24VDC 520Hz Square Wave Audible, White","description":"\u003cp class=\"body\"\u003eThe Gentex \u003ca href=\"https:\/\/fireprotection.gentex.com\/files\/GHLF-Series1.pdf\" target=\"_blank\" rel=\"noopener\"\u003eGHLF\u003c\/a\u003e is a high quality, low profile, low frequency audible appliance that offers a dependable audible alarm with a low current draw. The GHLF is ideal for any occupancy that requires notification appliances.\u003c\/p\u003e\n\u003cp class=\"body\"\u003eThe GHLF horn offers a 520 Hz square wave, temporal 3 tone. A jumper selection is available for normal or loud decibel tone. A temporal 4 pattern is available when used with the Gentex GTSM Synchronization Control Module.\u003c\/p\u003e\n\u003cp class=\"body\"\u003eThe GHLF is shipped with a standard 4\" metal mounting plate which incorporates the popular Super-Slide® feature that allows the installer to easily test for supervision. The product also features a locking mechanism which secures the product to the bracket without any screws showing.\u003c\/p\u003e\n\n\u003ch4\u003eStandard Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal voltage 24 VDC\u003c\/li\u003e\n  \u003cli\u003eUnit Dimensions: 6-1\/8\" (15.55 cm) high × 5-1\/2\" (13.97 cm) wide × 1-5\/8\" (4.13 cm) deep\u003c\/li\u003e\n  \u003cli\u003eSuper-Slide® Bracket - Ease of Supervision Testing\u003c\/li\u003e\n  \u003cli\u003eCheckmate® - Instant Voltage Verification\u003c\/li\u003e\n  \u003cli\u003eSynchronize horn with Gentex GTSM Synchronization Control Module\u003c\/li\u003e\n  \u003cli\u003ePrewire entire system, install mounting bracket, then install signals\u003c\/li\u003e\n  \u003cli\u003eInput terminals accept 12 to 18 AWG\u003c\/li\u003e\n  \u003cli\u003eProduces a 520Hz square wave, temporal 3 tone\u003c\/li\u003e\n  \u003cli\u003eJumper selection for normal or loud dBA\u003c\/li\u003e\n  \u003cli\u003eTemporal 4 pattern available when used with Gentex GTSM Synchronization Module\u003c\/li\u003e\n  \u003cli\u003eTemporal 4 520Hz measured per ANSI\/UL 2075\u003c\/li\u003e\n  \u003cli\u003eTamperproof re-entrant style grill and locking screw (optional use)\u003c\/li\u003e\n  \u003cli\u003eFaceplate available in red or off-white\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gentex","offers":[{"title":"Default Title","offer_id":43246971781185,"sku":"GN-GHLFW","price":60.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/2465\/9009\/files\/62cf4dcd-gn-ghlfw_lg.jpg?v=1770771317","url":"https:\/\/www.fireandsafetyplus.com\/products\/gentex-ghlfw-low-frequency-horn-24vdc-520hz-square-wave-audible-white","provider":"Fire and Safety Plus","version":"1.0","type":"link"}