{"product_id":"jbl-l10cs-classic-series-powered-subwoofer","title":"JBL L10cs Classic Series Powered Subwoofer","description":"\u003ch1\u003eJBL L10cs Classic Series Powered Subwoofer\u003c\/h1\u003e\n\u003ch3\u003eA 250 W with 10\" down-firing polycellulose woofer, bass-reflex cabinet with rear-firing ports\u003c\/h3\u003e\n\u003cp\u003eThe JBL L10cs is a compact Classic Series subwoofer built around a 10\" down-firing polycellulose cone in a bass-reflex enclosure finished in real wood veneer. The cabinet is available in Natural Walnut or Black Walnut to match Classic Series loudspeakers and blend cleanly into a wide range of rooms.\u003c\/p\u003e\n\u003cp\u003eAn advanced built-in amplifier delivers 250 W RMS (500 W dynamic), giving the L10cs the headroom to add depth and scale to two-channel systems, integrated music setups, and home theaters. A variable low-pass network (50 Hz–150 Hz, 24 dB\/octave) and a phase switch help you dial in seamless handoff to your main speakers.\u003c\/p\u003e\n\u003cp\u003eConnection is kept straightforward with a mono RCA\/LFE input. Day-to-day use is simple thanks to auto on\/off, output-level and crossover controls, and a rear panel laid out for quick setup.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eLow-Frequency Transducer:\u003c\/b\u003e 10\" (250 mm) polycellulose cone, down-firing\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAmplifier Power (RRMS, Dynamic):\u003c\/b\u003e 250 W, 500 W \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFrequency Response:\u003c\/b\u003e 32 Hz–150 Hz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCrossover Frequency Range:\u003c\/b\u003e 50 Hz–150 Hz, 24 dB\/octave\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eInputs:\u003c\/b\u003e RCA LFE \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eControls:\u003c\/b\u003e Auto power, crossover, output level, phase, AC-voltage selection\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEnclosure Type:\u003c\/b\u003e Bass-reflex via rear-firing tuned ports\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimensions (WHD):\u003c\/b\u003e 13.3\" x 15.4\" x 15.6\" (335.4 x 390 x 395.2 mm)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWeight:\u003c\/b\u003e 31 lb. (14.1 kg)\u003c\/p\u003e","brand":"JBL","offers":[{"title":"Black","offer_id":52215156900024,"sku":"JBLL10CSBLKAM","price":769.95,"currency_code":"USD","in_stock":true},{"title":"Walnut","offer_id":52215156932792,"sku":"JBLL10CSWALAM","price":769.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1564\/1247\/files\/jbl_l10csblk__3qtrfront__hi-res_1_jpg.webp?v=1761674186","url":"https:\/\/upscaleaudio.pro\/products\/jbl-l10cs-classic-series-powered-subwoofer","provider":"Upscale Audio","version":"1.0","type":"link"}