805 D4 vs ProAc K1
The K1's sensitivity is 90 dB against the 805 D4's 88 dB. Both share impedance (8Ω), woofer (6.5"), and ways (2).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersBookshelf Speakers
Estimated price (community-sourced)
$8,360 - $10,000
Around — community and catalog average, updates slowly
About the 805 D4
The Bowers & Wilkins 805 D4 Signature is a meticulously engineered stand-mount loudspeaker that embodies the perfect blend of compact design and exceptional audio performance. Featuring innovative technologies such as a Diamond Dome tweeter and Solid Body Tweeter-on-Top, it is proof that great sound comes in small packages. With a 2-way vented-box system and a frequency response extending from 42Hz to 28kHz, this loudspeaker delivers soaring highs and deep, resonant lows, ensuring an immersive listening experience. It is finished in luxurious California Burl Gloss and Midnight Blue Metallic, adding elegance to any space.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 88 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 34 Hz - 35 kHz
- Power Handling
- 120W
- Min. Amplifier Power
- 50W
- Max. Amplifier Power
- 120W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 2-way
- Driver Type
- Diamond Dome high-frequency, Continuum™ cone bass/midrange
- Driver Size
- 6.5"
- Driver Count
- 2
- Enclosure Type
- ported
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 240 × 440 × 373 mm (W × H × D)
- Weight
- 15.55 kg (34 lbs)
- Available Colors
- California Burl Gloss, Midnight Blue Metallic, Black
Key Specifications
Sensitivity: 88 dB
Impedance: 8Ω
Frequency: 34-35000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions