Description
The Bowers & Wilkins 803 D4 is the most compact headed model in the 800 Series Diamond range, bringing the Turbine Head enclosure and decoupled midrange cone to a smaller three-box footprint. It's a 3-way vented-box floor-standing speaker built with a Reverse Wrap curved cabinet for reduced resonance and better sound dispersion.
Features
- Diamond dome tweeter in a solid-body Tweeter-on-Top enclosure
- Continuum cone FST midrange isolated in the Turbine Head
- Reverse Wrap continuous curved-wood cabinet construction
- Enhanced Matrix internal bracing
- Twin Aerofoil bass cones mounted in solid aluminum bass pods
- Flowport bass venting
Specifications
- Type: 3-way vented-box floor-standing speaker
- Drive units: 1x 25mm Diamond dome tweeter, 1x 130mm Continuum cone FST midrange, 2x 180mm Aerofoil cone bass units
- Frequency range: 16Hz–35kHz
- Frequency response: 19Hz–28kHz (±3dB)
- Sensitivity: 90dB (2.83Vrms at 1m)
- Harmonic distortion: <1% (80Hz–20kHz), <0.3% (100Hz–20kHz)
- Nominal impedance: 8Ω (minimum 3.0Ω)
- Recommended amplifier power: 50W–500W into 8Ω
- Max recommended cable impedance: 0.1Ω
- Dimensions: 1165 x 357 x 511mm (H x W x D)
- Weight: 62.15kg
- Cabinet finishes: Gloss Black, White, Satin Rosenut, Satin Walnut
- Grille finishes: Black, Grey