Bookshelf speakers
Bowers & Wilkins 805 D4 Signature Midnight Blue Metallic

Product code: 136397
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Description

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Description

Bowers & Wilkins 805 D4 Signature - Bookshelf Speaker

The Bowers & Wilkins 805 D4 Signature bookshelf speaker utilizes advanced technologies such as a diamond dome tweeter, a tweeter assembly with a one-piece body, a completely new tweeter grille, and an upgraded crossover.

Features:

  • Diamond dome tweeter
  • Tweeter with a one-piece body assembly
  • Upgraded crossover
  • Continuum material diaphragm with FST surround
  • Biomorphic suspension
  • Aerofoil-profile bass diaphragms
  • Flowport port
  • 165mm mid/bass driver

Diamond Dome Tweeters

This ultra-rigid high-precision diamond dome tweeter, which combines lightness, exceptional stiffness, and unparalleled accuracy, is one of the most significant achievements in the last two decades. Even fifteen years after its initial release, there is no better technology for a dome tweeter.

Massive Body Tweeter Assembly

The latest iteration of the iconic top-mounted tweeter in a massive body features a longer loading tube and a completely new grille design optimized for even more open and airy high-frequency sound.

For the 805 D4 Signature series, the signature Solid Body Tweeter-on-Top housing has been upgraded with an elongated shape and extended resonant tubes in the rear chamber. Additionally, the tweeter grille has been improved, resulting in even more open and airy high-frequency sound.

Optimized Crossover

The 800 Signature Series model features a redesigned crossover design installed at the back on rigid aluminum supports. This isolates sensitive capacitors from unwanted air pressure inside the cabinet and provides very efficient cooling during operation.

Aluminum Top Panel

All new models in the 800 Signature Series feature a significantly improved cabinet with a new, optimized aluminum top plate for increased rigidity. New materials are used for panel finishes - exclusive Connolly leather. The Midnight Blue Metallic finish uses luxurious textured blue leather, while the California Burl Gloss finish uses textured black leather.

Completely New Tweeter Grille

The latest iteration of our iconic top-mounted tweeter in a massive body features a longer loading tube and a completely new grille design optimized for even more open and airy high-frequency sound.

Continuum Diaphragm

The composite construction of the Continuum diaphragm allows for avoiding sharp changes in behavior that degrade the sound of the speaker. The result is a more open, neutral performance with high accuracy and transparency in reproducing voices and instruments.

Package:

  • Bookshelf speakers - 2 pcs
  • Documentation.
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Characteristics

Characteristics

Color
Connection method
bi-amp, bi-wiring
Diameter of the woofer, mm
165
Impedance, Ohms

No higher than 32 Ohms for smartphone headphones. When using a good player or amplifier, it can be up to 100 Ohms. For stationary models you should coordinate the impedance with the amplifier power

Glossary of terms
8
Material
wood, aluminum
Mount type
body
Number of lanes
two-lane

Two speakers where each is responsible for its own frequency band.

Словарь терминов
Phase Inverter location
behind
Removable panels
yes
Sensitivity, dB

A value describing the volume of the device in relation to the level of power supplied

Glossary of terms
88
The highest frequency, kHz

The upper limit of the frequencies reproduced by the device. The human ear hears the standard frequency range: 20 Hz – 20000 Hz.

Glossary of terms
35
The lowest frequency, Hz
34
Tweeter size, mm
25
Type of speakers
passive bookshelf
Depth, mm
373
Height, mm
440
Width, mm
240
Weight, g
15500
Service life, months
24
Warranty, months
12
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