Fluance Fi50 Two-Way High Performance Wireless Bluetooth Premium Wood Speaker System with aptX Enhanced Audio (Natural Walnut) High fidelity sound quality resulting in clean, undistorted bass, a clear midrange, and transparent natural highs at any volume level. Wirelessly stream music instantly from your smartphone, tablet, or other Bluetooth audio device for room filling, concert-like sound; AptX enhanced audio technology ensures powerful and well defined sound throughout the listening area. Premium components including dual full-range 5" woven woofers, ultra high-end tweeters and a powerful 40 watt amplifier ensure Serious Performance at any volume level. Hand-built engineered MDF wood cabinet suppresses resonance for accurate response, increased warmth and an overall more natural sound. Wireless auto pairing technology automatically pairs your Bluetooth device when in range; USB input for quick smartphone or tablet charging.