{"product_id":"system-sensor-hcwl-lf-bp10-bulk-pack-10-units-same-day-shipping-sealed","title":"System Sensor HCWL-LF-BP10 Sounder","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe L-Series offers the most versatile and easy-to-use line of low frequency sounder and low frequency sounder strobes in the industry. With white and red plastic housings, listed for wall and ceiling mounting, L-Series Low Frequency can meet virtually any application requirement. The low frequency sounder and low frequency sounder strobes were designed to address the NFPA 72 sleeping space requirements that require a low frequency notification appliance that operates within the frequency range of 520 Hz ± 10% and is of a square wave tone.\u003c\/p\u003e\n\u003cp\u003eLike the entire L-Series product line they include a variety of features that increase their application versatility while simplifying installation. All devices feature plug-in designs with minimal intrusion into the back box, making installations fast and foolproof while virtually eliminating costly and time-consuming ground faults.\u003c\/p\u003e\n\u003cp\u003eTo further simplify installation and protect devices from construction damage, L-Series uses a universal mounting plate with an onboard shorting spring, so installers can test wiring continuity before the device is installed. Installers can also easily adapt devices to suit a wide range of application requirements using field-selectable candela settings, 24-volt operation, and a rotary switch for 520 Hz low-frequency sounder tones.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"FIRE ALARM SYS","offers":[{"title":"Default Title","offer_id":51572018282816,"sku":"394178965671","price":931.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/6466\/0032\/files\/1b2732b5ac253feab1001417b731419a.jpg?v=1772158936","url":"https:\/\/firealarmsys.com\/products\/system-sensor-hcwl-lf-bp10-bulk-pack-10-units-same-day-shipping-sealed","provider":"FIRE ALARM SYS","version":"1.0","type":"link"}