Reference Acoustic Scale in a Compact Monitor | Available at Trimira Audio
The Bowers & Wilkins 805 D4 Standmount Speaker brings flagship 800 Series Diamond engineering into a compact monitor design. As the dedicated standmount model in the 800 Series Diamond range, the 805 D4 delivers exceptional detail retrieval, imaging precision, and dynamic performance for premium two-channel systems.
Finished in elegant Gloss Black with black Connolly leather detailing and a dark-anodised Solid Body Tweeter housing, the 805 D4 combines refined craftsmanship with advanced acoustic technology.
Featuring B&W’s Solid Body Diamond dome tweeter, Continuum™ cone mid-bass driver, reverse-wrap cabinet construction, and Matrix™ internal bracing, the 805 D4 delivers studio-inspired accuracy with impressive scale from a compact enclosure.
Key Features & Technological Innovations
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Solid Body Tweeter-on-Top: Aluminium housing isolates the Diamond dome tweeter for precise, open, and detailed high-frequency reproduction.
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Reverse-Wrap Wooden Enclosure: Continuous curved cabinet construction improves rigidity, reduces resonance, and enhances acoustic dispersion.
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6.5-inch Continuum™ Cone Mid-Bass Driver: Provides natural midrange transparency, controlled bass response, and excellent dynamic performance.
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Aluminium Crossover Spine: Separates sensitive crossover components from cabinet vibration and internal pressure effects.
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Matrix™ Internal Bracing: Advanced internal reinforcement improves cabinet rigidity and reduces unwanted coloration.
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Flowport™ Bass Loading: Optimised port design provides clean airflow and controlled low-frequency response.
Technical Specifications
| Specification Metric |
Bowers & Wilkins 805 D4 Specification |
| System Format |
2-Way Vented-Box Standmount System |
| High Frequency Driver |
1 × ø25mm (1 in) Diamond Dome High-Frequency |
| Mid / Bass Driver |
1 × ø165mm (6.5 in) Continuum™ Cone Mid-Bass |
| Frequency Range (-6dB) |
34 Hz – 35,000 Hz |
| Frequency Response (±3dB) |
42 Hz – 28,000 Hz |
| Sensitivity |
88 dB @ 2.83Vrms / 1 meter |
| Nominal / Minimum Impedance |
8 Ohms (4.6 Ohms Minimum) |
| Recommended Amplifier Power |
50W – 120W into 8 Ohms |
| Dimensions (H × W × D) |
440 mm × 240 mm × 373 mm |
| Net Weight |
15.55 kg (34.3 lbs) per speaker |
| Finish |
Gloss Black |
Experience Reference Monitor Performance at Trimira Audio
Experience the precision and clarity of the Bowers & Wilkins 805 D4 with carefully matched stands, amplification, and source components.
Contact the two-channel specialists at Trimira Audio in Brisbane to discuss stand selection, amplifier synergy, room placement, or to arrange a private listening session.
