{"product_id":"adastra-sc20v-slimline-100v-line-column-speaker","title":"Adastra SC20V Slimline 100V Line Column Speaker","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Adastra SC20V is a slimline column speaker made for indoor use, particularly where you want the audio present but the hardware kept discreet. The body is extruded aluminium with a white protective finish, fitted with a white metal grille and white plastic end caps, so it blends easily into most wall colours and interiors. It runs on a 100V line system, which makes it a practical choice for background music and paging across larger spaces like halls, foyers and retail areas.\u003c\/p\u003e\n\u003cp\u003eRated at 20W rms, the speaker carries a 100V line transformer with an integral rotary switch for tapping selection. That lets you set the power tap directly on the unit, so you can balance volume across a run of speakers on the same line without returning to the amplifier. The internal drivers give crisp, clear sound reproduction with a frequency response of 250Hz to 16kHz and a dispersion of 110 degrees, which keeps speech and music intelligible across a wide listening area.\u003c\/p\u003e\n\u003cp\u003eEach speaker is supplied with mounting brackets, so you can fix it to a wall and adjust the angle to suit the room. The column format spreads sound over a broad horizontal area while keeping vertical spill down, which helps in rooms with hard surfaces. If you are building a 100V line setup, note that terms vary between regions: a 100V line system is sometimes called a constant voltage or high impedance system in US installations. The SC20V works within either description and is straightforward to wire in series with other 100V line speakers.\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\u003e3.60KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e620mm x 105mm x 75mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTappings\u003c\/td\u003e\n\u003ctd\u003e2.5, 5, 10, 20W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e500, 1k, 2k, 4k Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower rms\u003c\/td\u003e\n\u003ctd\u003e20W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower max.\u003c\/td\u003e\n\u003ctd\u003e40W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker size\u003c\/td\u003e\n\u003ctd\u003e8mm x 63mmØ (2.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPL @ 1W\/1m\u003c\/td\u003e\n\u003ctd\u003e93dB (±3dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e250Hz - 16kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDispersion\u003c\/td\u003e\n\u003ctd\u003e110°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat power is the SC20V rated at?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is rated at 20W rms and runs on a 100V line system, with an integral rotary switch for selecting the power tap.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I adjust the volume on individual speakers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The integral rotary switch lets you set the power tapping on each unit, so you can balance levels across a run of speakers on the same line.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the frequency response?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe frequency response is 250Hz to 16kHz, with a dispersion of 110 degrees for wide, even coverage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it suitable for outdoor use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The SC20V is designed for indoor applications. Its white aluminium body and metal grille suit halls, foyers and retail spaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it come with mounting hardware?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Each speaker is supplied with mounting brackets so you can fix and angle it on a wall.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 100V line mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a distributed audio system that lets you run many speakers on one line. It is also known as constant voltage or high impedance in some regions.\u003c\/p\u003e\n","brand":"AVSL","offers":[{"title":"Default Title","offer_id":53272106860811,"sku":"952.242UK","price":109.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/952242UK_0.jpg?v=1785050488","url":"https:\/\/niori.co.uk\/products\/adastra-sc20v-slimline-100v-line-column-speaker","provider":"Niori","version":"1.0","type":"link"}