{"product_id":"sonance-visual-performance-vp48r-4-inch-round-speaker-pair","title":"Sonance Visual Performance VP48R - 4 inch Round Speaker (pair)","description":"Designed using state-of-the-art computer modeling software to vastly improve magnetic field and suspension linearity for consistent sonic performance at any SPL for best-in-class performance\u003cbr\u003e\u003cbr\u003e\n\n\n\n\u003cb\u003eLatest high-tech driver and tweeter material technology\u003c\/b\u003e\u003cbr\u003e\n\n\n\n•Improved low frequency performance\u003cbr\u003e\n\n\n\n•Improved driver cone materials\u003cbr\u003e\n\n\n\n•Low diffraction woofer and tweeter design\u003cbr\u003e\n\n\n\n•Pivoting tweeter for improved frequency response in off-axis installations\u003cbr\u003e\n\n\n\n•Chambered tweeter design on all models\u003cbr\u003e\n\u003cbr\u003e\n\n\n\n\n\u003cb\u003eThe chambered tweeter design does the following\u003c\/b\u003e\u003cbr\u003e\n\n\n•Lowers the resonance frequency of the tweeter\u003cbr\u003e\n\n\n\n•Allows for a lower crossover frequency to the woofer\u003cbr\u003e\n\n\n\n•Reduces the back pressure on the tweeter dome\u003cbr\u003e\n\n\n\n•Reduces the distortion of the tweeter near the crossover frequency\u003cbr\u003e\n\u003cbr\u003e\n\n\n\n\n\u003cb\u003eEasier to install\u003c\/b\u003e\u003cbr\u003e\n\n\n•Easier to access Roto-Lock® screws\u003cbr\u003e\n\n\n\n•Removed metal hang tabs\u003cbr\u003e\n\n\n\n•One-piece paintable grille with peel and stick scrim cloth for easier painting\u003cbr\u003e\n\n\n\n•Two piece toggle feet allows installation with double dry wall and thicker ceiling and wall materials\u003cbr\u003e\u003cbr\u003e\n\n\n\n\n\n\u003cb\u003eSquare adaptor w\/ grille can turn any round speaker into a square speaker\u003c\/b\u003e\u003cbr\u003e\n\n\n•Allows easy alignment of the square grille with other ceiling features\u003cbr\u003e\n\u003cbr\u003e\n\n\n\n\u003cb\u003eSpecifications:- \u003c\/b\u003e\u003cbr\u003e\n\n\n\n\nTweeter:\n \n1\" (25mm) ceramic dome, Ferrofluid-cooled, pivoting, in acoustic back chamber\u003cbr\u003e\n \n\nWoofer:\n \n4 1\/2\" (114mm) carbon fibre \/ Rohacell® laminated cone with a rubber surround\u003cbr\u003e\n \n\nFrequency Response:\n \n50Hz - 20kHz ±3dB\u003cbr\u003e\n \n\nImpedance:\n \n6 ohms nominal - 4 ohms minimum\u003cbr\u003e\n \n\nPower Handling:\n \n5 watts minimum - 100 watts maximum\u003cbr\u003e\n \n\nSensitivity:\n \n90dB SPL (2.83V\/1 meter)\u003cbr\u003e\n \n\nAdjustments:\n \nTweeter Level Switch -3dB Flat +3dB\u003cbr\u003e\n \n\nGrille:\n \nPerforated steel\u003cbr\u003e\n \n\nDimensions (Dia. x D):\n \n6 7\/8\" x 3 1\/2\" (175mm x 95mm)\u003cbr\u003e\n \n\nDimensions with\nSquare Grille (W x H):\n \n7\" x 7\" (178mm)\u003cbr\u003e\n \n\nCut-Out Dimensions (Dia.):\n \n5 7\/8\" (149mm)\u003cbr\u003e\n \n\nShipping Weight:\n \n6 lbs (2.8kg) pair","brand":"Sonance","offers":[{"title":"Default Title","offer_id":57409517748556,"sku":"SON-93011","price":726.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6891\/2204\/files\/Sonance-VP48R.jpg?v=1777487660","url":"https:\/\/www.stoneaudio.co.uk\/products\/sonance-visual-performance-vp48r-4-inch-round-speaker-pair","provider":"Stone Audio","version":"1.0","type":"link"}