Bang and Olufsen - BEOLAB 4000 This lot contains: 2x Beolab 4000 active speakers with rare black covers 2x Wall Brackets 2x powercords 220 volts These powerful little Loud Speakers don't only look drop dead gorgeous but sound incredible. Extremely versatile they can be mounted many ways: placed on a shelf or bookcase or hung, at almost any angle, from the wall or ceiling. Silver is the favorite color in the 4000s, designed to reflect the colors of their surroundings. With crisp highs and deep lows they have an incredibly balanced sound and will perform at any volume. Being active speakers (amplifiers built in) you don't even need a Music System, simply plug them into an Apple Express to wirelessly stream your music - Amazing! Ideal featured in a 5.1 Cinema Surround Sound or Stereo setup, they will blow you away. BeoLab 4000 have become a firm favorite with Bang & Olufsen enthusiasts around the world.