bw nautilus 800 데이터 시트

Nautilus

TM

800

F l o o r- s t a n d i n g   l o u d s p e a k e r   s y s t e m

Technically similar to the Signature

TM

800, it is presented in the standard Nautilus

TM

800

Series veneers. The imposing Nautilus

TM

800 stands firmly on a cast aluminium plinth,

which contains the crossover components – each one painstakingly selected to pre-

serve the finest nuances in the signal.

The gracefully curved cabinet, veneered in a choice of  finishes and the sloping top sur-

face covered in the finest Connolly Leather, houses two 10-inch bass drivers. Together

with the down-firing Flowport, these deliver bass of prodigious dynamics. An improved

version of the FST™ midrange driver, exhibits such low levels of distortion and col-

oration that it does not draw attention to itself. 

Contributing to the incredibly open sound, the tube loaded tweeter extends the system

response well into the ultrasonic region. 

Product Summary

3-way vented-box system

1 x 25mm metal dome high-frequency

1 x 160mm woven Kevlar

® 

cone FST

midrange

2 x 250mm Paper/Kevlar

®

cone bass

37Hz - 23kHz ± 2db on reference 

axis

91db spl (2.83V, 1m)

8

Ω

(minimum 3.0

Ω

)

50W - 1000W into 8

Ω

on unclipped 

programme

Height:1197mm   Width: 450mm

Depth:   645mm

Cabinet: Real wood veneers, Black 

Ash, Cherrywood, Red Stained Cherywood

Grille: Black cloth

TM

Technical highlights

Tweeter on top: B&W's Tweeter on top technology ensures that the sound remains

focused and time-sensitive and that the stereo-image is presented with unparalleled

three dimensional accuracy.

Kevlar®: B&W developed and patented the method of using Kevlar® for loudspeaker

cones to reduce unwanted standing waves. DuPont originally created Kevlar® for use

in bulletproof vests. 

Flowport™: Golf ball aerodynamics theory points the way towards lower distortion

reflex ports. Dimples improve the way the air flows over the surface of any object. In

the case of reflex ports, they offer a significant improvement over simply flaring the port

ends in reducing air flow turbulence at each end of the port; so you get less chuffing

noise and less compression at high sound levels. 

Matrix™: The basic construction of nearly all loudspeakers is exactly the same - panels

of wood-based materials, bonded to form a rectangular box. B&W  studied and 

evaluated how each aspect of cabinet behaviour and the efficiency of various materials

and construction methods affects sound

. 

B&W Loudspeakers Ltd reserves the right to amend details of the specifications without notice in line with technical developments. E & OE. All trademarks acknowledged.