Leave it to Bang & Olufsen to come up with an utterly original in-wall speaker system. The BeoLab 15s (shown at top) are motorized so they tilt down automatically when the system is powered up, giving the internal midrange driver and tweeter more freedom to spread their sound around. The BeoLab 16 woofer module (shown at bottom) incorporates two 4-inch drivers in a horizontally opposed configuration intended to cancel vibration. Internal amplifiers provide a total of 195 watts of power, and the whole package costs $4,595 plus installation.
