ขาย JL AUDIO XR650.CSI มือสองเสียงดีสภาพดีมากเสียงนุ่มหน้าฟังราคาไม่แพง

ติดต่อ 0880211022 บอย ต่างจังหวัดส่งขนส่งได้   6-1/2" XR-Series 2-way Component System Peak: 300 watts per set / 150 watts each side RMS: 140 watts per set / 70 watts each side Suspensions and cones built from the world's best manufacturer of such parts: Dr. Kurt Muller and Co. Long-throw component woofer features a mineral-filled, polypropylene cone and butyl rubber surround Woofers have a highly optimized motor system that delivers stunning midbass impact and midrange quality. The tweeters use a neodymium magnet and are ferrofluid-cooled. They are 1" (25mm) aluminum dome with a synthetic rubber surround that damps unwanted ringing for smooth, non-fatiguing output. They feature a variable mounting system with swivel / rotation capability. High-end, programmable crossover networks: 1st order low-pass and 2nd order high-pass circuit Premium polypropylene capacitors Premium inductors Solid-state tweeter protection Can be programmed to 15 possible settings (3 midrange presence settings, 5 tweeter level settings) Efficiency: 89.5 dB @ 1W/1m Frequency Response: 48 Hz - 25 KHz ± 3 dB Xmax: 2.5 mm Woofer Physical Specifications: Frame Outer Diameter: 165.5 mm Grille Tray Diameter: 171.4 mm Magnet Diameter: 82 mm Frontal Grille Protrusion: 21.2 mm Mounting Hardware and Grilles Included