{"product_id":"toa-hy-bc580u-back-box-for-pc-580ru-and-pc-580rvu-speakers","title":"TOA HY-BC580U Back Box for PC-580RU and PC-580RVU Speakers","description":"The HY-BC580U Back Can is a metal enclosure to be used with installing the ceiling speaker PC-580RU or PC-580RVU into the ceiling with UL1480 UUMW\/ULC-S541 (Fire Alarm Signaling) and\/or UL2043 (use in air handling spaces) certification(s). Because of its tapared shape, this Back Can is stackable and minimizes the stocking space and a cost for transportation. It has four combination conduit knockouts 1\/2\"- 3\/4\" (13 -19 mm), four J-clips and two flexible perforated mounting straps. The Interior of the Back Can shall be undercoated and lined to prevent mechanical and acoustical resonances. Enclosure shall be finished in textured epoxy. \u003cbr\u003e","brand":"TOA","offers":[{"title":"Default Title","offer_id":47110875316460,"sku":"HY-BC580U","price":41.73,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/0092\/6444\/files\/HY-BC580U-2.jpg?v=1775757971","url":"https:\/\/be-electronics.com\/products\/toa-hy-bc580u-back-box-for-pc-580ru-and-pc-580rvu-speakers","provider":"B\u0026E Electronics Ltd","version":"1.0","type":"link"}