Bowers And Wilkins 801 D

Manufacturer: B&W Bowers & Wilkins Model: 801 D (D1) Years of manufacture: 2004 -2009 Made in: England Colour: Black Ash, Piano Black (extra), Cherry, Rosewood Dimensions: 1.192 x 506 x 682 mm (H x W x D) Weight: 118 kg

Type: 3-way bass reflex, floorstanding speaker Chassis: Woofer: 1x 380 mm (Rohacell cone). Midrange driver: 1x 150 mm (FST Kevlar fabric cone) Tweeter: 1x 25 mm (D1-diamond dome) Recommended amplifier power: 50 - 1000 W Efficiency: 90 dB (2.83 V, 1 m) Frequency response: 29 - 28,000 Hz (+/-3 dB) Transitional ranges: 350 / 4,000 Hz Impedance: 8 Ohm (minimum according to B&W = 3.5 Ohm, therefore the true impedance according to DIN/IEC = 4 Ohm!)