The B&W DM100i (Digital Master) is a classic vintage bookshelf speaker that was introduced by the well-known British audio brand Bowers & Wilkins in the mid-1980s. The series was specifically designed to complement the arrival of digital CD players and offers a large soundstage for its compact size. Technical specifications * System: 2-way “infinite baffle” (sealed enclosure) * Frequency range: 80 Hz to 20,000 Hz * Sensitivity: 88 dB (1 W at 1 meter) * Impedance: 8 ohms * Recommended amplifier: 10 to 75 watts * Drivers: * High frequency (tweeter): 1 × 26 mm polyamide dome/coil driver * Low/mid frequency (woofer): 1 × 150 mm composite short-fibre cone * Dimensions: 370 × 220 × 210 mm (height × width × depth) Pictures are all original and part of description