ขาย wharfedale crystal 4.1 Bookshelf Speakers (Pair) ราคาที่ดีที่สุด

Supremely Modest in Size and Cost, Wharfedale Crystal CR 4.1 Plays with Involving Sound and Terrific Midrange: Wall-Mountable Bookshelf Loudspeaker Ideal for Use as a Home-Theater Surround Yes, the Wharfedale Crystal CR 4.1 bookshelf loudspeaker looks modest. And no one is going to argue that its price is anything but. Yet that's where its subdued nature ends. Whether employed in a dedicated stereo configuration or as part of a home theater, CR 4.1 is no shrinking violet. A price-to-performance champion that can even be hung on any wall thanks to its back-panel mounting system, CR 4.1 touts a sturdy four-inch woven Kevlar midrange driver and one-inch soft-dome tweeter to deliver sonic excitement no matter the source material. Indeed, CR 4.1's expectation-defying capabilities owe to Wharfedale's in-house manufacturing advantages, 85-year-plus experience with loudspeaker design, and trickle-down technology that other audio companies cannot offer for such a bargain price. Akin to the other models in Crystal 4 Series, CR 4.1 features components gleaned from more expensive Wharfedale speakers – including woven Kevlar cones for superior strength and natural reproduction. And CR 4.1's soft-dome tweeter creates smooth high frequencies that let you hear detailed, balanced sonics whether you're enjoying a film or favorite song. On its own or paired with other loudspeakers in Crystal 4 Series, CR 4.1 helps redefine what you can now get from an affordable entry-level high-end speaker. Make music come alive in a den, office, bedroom, or family room – or assemble a surround-sound system with CR 4.1. You'll be glad you did. 100% Music Direct Guaranteed. General description: Bookshelf Speaker Enclosure type: Bass Reflex Transducer complement: 2-way Bass driver: 100mm Woven Kevlar Cone Treble driver: 25mm Soft Dome Sensitivity (2.83V @ 1m): 86dB Recommended amplifier power: 20-60W Peak SPL: 95dB Nominal impedance: 8Ω Compatible Minimum impedance: 4.3Ω Frequency response (+/-3dB): 75Hz - 20kHz Bass extension (-6dB): 70Hz Crossover frequency: 3.4kHz Dimensions (HWD): 7.6" x 5.6" x 5.8" Weight: 4.4 lbs.