{"product_id":"adastra-sl3-3-slimline-ceiling-speakers-pair","title":"Adastra SL3 3\" Slimline Ceiling Speakers (Pair)","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Adastra SL3 is a pair of slimline ceiling speakers built around a 3\" hi-flex main driver for full range output with extended low frequency response. The flared baffle spreads sound across a wide 160-degree dispersion angle, so you get even coverage across a room rather than a single fixed listening spot. An efficient 2-way crossover network keeps the sound balanced across the frequency range.\u003c\/p\u003e\n\u003cp\u003eFitting is quick. The SL3 uses two spring clips that clamp against the ceiling material once you have cut the hole, so you don't need extra brackets or fixings. The result is a low, understated profile that sits close to the ceiling line. Gold-plated spring terminals take the speaker cable and hold it securely, and they resist tarnishing over time for a reliable connection.\u003c\/p\u003e\n\u003cp\u003eWired at 8 ohms, the SL3 works with most standard home and light commercial amplifiers. The speakers are supplied in pairs, ready to go straight into a stereo or multi-room setup. If you need more output or a larger driver, the same SL range steps up to the 5.25\" SL5 and 6.5\" SL6 models, which add a mylar tweeter and use 'dog-ear' mounts for higher frequency detail. The SL3 keeps things simple where a discreet, compact speaker is the priority.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (each)\u003c\/td\u003e\n\u003ctd\u003e0.36KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (each)\u003c\/td\u003e\n\u003ctd\u003e57mm x 100mmØ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPL @ 1W\/1m\u003c\/td\u003e\n\u003ctd\u003e82dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting depth\u003c\/td\u003e\n\u003ctd\u003e57mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutout\u003c\/td\u003e\n\u003ctd\u003e84mmØ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower rms\u003c\/td\u003e\n\u003ctd\u003e10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e200Hz - 20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer\u003c\/td\u003e\n\u003ctd\u003e75mmØ (3\") PP cone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e8 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDispersion angle\u003c\/td\u003e\n\u003ctd\u003e160°\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 size is the SL3 driver?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SL3 has a 3\" hi-flex main driver, giving full range output with extended low frequency response in a compact housing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do the SL3 speakers mount?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThey fit using two spring clips per speaker. The clips clamp against the ceiling material once the hole is cut, so no separate brackets are needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat impedance are they?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach speaker is rated at 8 ohms, which suits most standard home and light commercial amplifiers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these sold singly or in pairs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SL3 is supplied as a pair, ready for a stereo or multi-room install.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the SL3 have a separate tweeter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The SL3 uses a single hi-flex driver. The larger SL5 and SL6 models in the range add a mylar tweeter for high frequency reproduction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow wide is the sound coverage?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe flared baffle gives a 160-degree dispersion angle for wide, even coverage across a room.\u003c\/p\u003e\n","brand":"AVSL","offers":[{"title":"Default Title","offer_id":53272116429067,"sku":"952.545UK","price":34.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/952545UK_0.jpg?v=1785053315","url":"https:\/\/niori.co.uk\/products\/adastra-sl3-3-slimline-ceiling-speakers-pair","provider":"Niori","version":"1.0","type":"link"}