{"product_id":"adastra-bc4v-b-100v-4-background-speaker-in-black","title":"Adastra BC4V-B 100V 4\" Background Speaker in Black","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Adastra BC4V-B is a 100V indoor speaker built for background music and clear voice announcements. It uses a 2-way system with a crossover network, and the main driver has a coated paper cone that gives full-sounding low and mid-range frequencies. That makes it a sensible pick for shops, offices, bars and other spaces where you want steady, even sound rather than volume for its own sake.\u003c\/p\u003e\n\u003cp\u003eIt runs on a 100V line system with a rotary selector switch for choosing your power tapping, and it can also be switched to 8 Ohms operation if that suits your setup. The trapezoidal shape lets you mount the speaker neatly into a corner or angle it for directional coverage, so you can point sound where people actually are. Connection is via spring terminals, which keeps wiring quick and tidy.\u003c\/p\u003e\n\u003cp\u003eThe enclosure is ABS with a powder coated steel grille, and each unit is supplied singly so you can buy the exact number you need. An adjustable steel wall mounting bracket comes in the box, and there are alternative M6 threaded mounting points if you prefer to fix it another way. Both wall and ceiling surface mounting are supported. This is the black version of the BC4V; the finish keeps it low-key against dark ceilings and walls.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.63KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e150mm x 195mm x 150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance : 100V\u003c\/td\u003e\n\u003ctd\u003e500, 1k, 2k, 4k Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTappings\u003c\/td\u003e\n\u003ctd\u003e20W, 10W, 5W, 2.5W + 8 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPL @ 1W\/1m\u003c\/td\u003e\n\u003ctd\u003e88dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower rms : 8 Ohms\u003c\/td\u003e\n\u003ctd\u003e35W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower max. : 8 Ohms\u003c\/td\u003e\n\u003ctd\u003e70W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e110Hz - 20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter\u003c\/td\u003e\n\u003ctd\u003e25mm (1'') balanced dome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer\u003c\/td\u003e\n\u003ctd\u003e100mmØ (4'') reinforced paper cone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBC4V-B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eSpring terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/952713UK_db7930db-999c-4827-a7be-8f2bf9bdbe0a.pdf?v=1785054137\" target=\"_blank\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this speaker on an 8 Ohm system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The rotary selector switch lets you choose between 100V line tappings or 8 Ohms operation, so it works with both types of setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a mounting bracket included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. An adjustable steel wall mounting bracket is supplied. There are also alternative M6 threaded mounting points if you want to fix it a different way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these sold in pairs or singly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe BC4V-B is supplied singly, so you can order the exact quantity your space needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be mounted on a ceiling as well as a wall?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It supports both wall and ceiling surface mounting via the adjustable steel bracket.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the trapezoidal design for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe trapezoidal enclosure lets you mount the speaker neatly into corners or angle it for directional coverage, so you can aim sound where it is needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it connect to my system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConnection is via spring terminals, which makes wiring quick and straightforward.\u003c\/p\u003e\n","brand":"AVSL","offers":[{"title":"Default Title","offer_id":53272120000779,"sku":"952.713UK","price":44.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/952713UK_0.jpg?v=1785054164","url":"https:\/\/niori.co.uk\/products\/adastra-bc4v-b-100v-4-background-speaker-in-black","provider":"Niori","version":"1.0","type":"link"}