{"product_id":"arc-audio-rs4-0-reference-midrange-speakers","title":"RS4.0 4\" Reference Midrange Speakers","description":"\u003cp\u003eThe ARC Audio RS4.0 is a compact four-inch Reference Series midrange designed for active systems where clarity, depth and installation flexibility matter. Its lower resonance and increased excursion capability support deeper midband crossover points, helping move crossover interaction away from critical staging regions.\u003c\/p\u003e\n\u003cp\u003eA hard-pressed composite papyrus cone combines low mass with controlled damping, while the cast-aluminium basket and low-damping rubber surround maintain mechanical stability. The high-flux neodymium motor uses an integrated shorting ring to reduce distortion and inductive rise, and every pair is hand-matched for compliance and acoustic symmetry.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMatched pair of 4-inch Reference Series midrange speakers\u003c\/li\u003e\n\u003cli\u003eHard-pressed composite papyrus cone\u003c\/li\u003e\n\u003cli\u003eLow-damping rubber surround\u003c\/li\u003e\n\u003cli\u003eCast-aluminium basket\u003c\/li\u003e\n\u003cli\u003eHigh-flux neodymium slug magnet\u003c\/li\u003e\n\u003cli\u003eIntegrated shorting ring reduces inductive rise and distortion\u003c\/li\u003e\n\u003cli\u003eHigh-temperature CCAW voice coil on a non-conductive former\u003c\/li\u003e\n\u003cli\u003eCompact 1.94-inch mounting depth\u003c\/li\u003e\n\u003cli\u003eSuitable for 2-way, 3-way or rear-fill active systems\u003c\/li\u003e\n\u003cli\u003eHand-matched for compliance and acoustic symmetry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOfficial downloads\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.arcaudio.com\/_files\/ugd\/469a31_099dd6dd691d489cada4dbf921f24a99.pdf\" target=\"_blank\" rel=\"noopener\"\u003eARC Audio product catalogue\u003c\/a\u003e\u003c\/p\u003e","brand":"Arc Audio","offers":[{"title":"Default Title","offer_id":58289933353334,"sku":"RS4.0","price":499.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/35e752_48fc869050df436588e00e3a3ccc2a5e_mv2.jpg?v=1784281553","url":"https:\/\/tendersounds.co.uk\/products\/arc-audio-rs4-0-reference-midrange-speakers","provider":"TenderSounds","version":"1.0","type":"link"}