Bowers - Wilkins 805 D3 Technical features Diamond tweeter     Continuum™ cone bass mid     Anti-resonance plug     Flowport™     Optimised Matrix     Solid body tweeter     Tweeter-on-Top           Description 2-way vented-box system       Drive units 1x ø25mm (1 in) Diamond dome high-frequency     1x ø165mm (6.5 in) Continuum™ cone bass midrange           Frequency range 34Hz to 35kHz           Frequency response (+/-3dB from reference axis) 42Hz to 28kHz               Sensitivity (1m on axis at 2.83Vrms) 88dB    Harmonic distortion 2nd and 3rd harmonics (90dB, 1m on axis)     <1 % 70Hz - 20kHz     <0.6% 120Hz - 20kHz               Nominal impedance (min) 8Ω (minimum 4.6Ω)             Recommended amplifier power 50W - 120W into 8Ω on unclipped programme       Max. recommended cable impedance 0.1Ω        Dimensions Height: 424mm Width: 238mm Depth: 345mm   Net weight 12.6kg (28lb)       Cabinet finishes Gloss black Satin white Rosenut Prestige   Grille finishes Black Grey   POROS Kaina:     5998,00 €