B&W Signature Diamond

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Another rare beast to add to our inventory.

£20,000.00 £10,990.00

Call Choice Hifi on 020 8392 1959 or to enquire about this product!

Categories: , , ID: 3651 Brand:

Signature Diamond is our way of celebrating 40 years in business. Yes, we know; diamonds should be reserved for 60th anniversaries. But then, were it not ahead
of its time, it wouldn’t be a B&W speaker.
Our diamond is a tweeter dome whose reproduction of high frequencies is as near perfect as it is physically possible to achieve. Encased in smoothly sculptured marble,
this remarkable driver sits strikingly on the plinth-like cabinet, where it is partnered by our Kevlar® bass/midrange driver. It creates a sound so immediate, so detailed, so textured, you’ll want to touch it. There’s no finer 2-way speaker, to our knowledge. And, when we
do eventually get round to celebrating our 60th anniversary, we could still be saying
the same thing.

Brand: B&W

Model Name/Number: Signature Diamond

Price (RRP): £20000

Choice Hifi Price: £10990

Product Information:

Technical features

Description Drive units

Frequency range Frequency response Dispersion

Sensitivity Harmonic distortion

Nominal impedance

Crossover frequency

Recommended amplifier power

Max. recommended cable impedance


Net weight Finishes

Free-mounted diamond dome tweeter with NautilusTM tube loading
Kevlar® brand fibre cone bass/midrange FlowportTM

2-way vented-box system

1x ø180mm (7in) woven Kevlar® cone bass/midrange 1x ø25mm (1in) diamond dome high-frequency

-6dB at 32Hz and 33kHz
40Hz – 28kHz ±3dB on reference axis

Within 2dB of reference response Horizontal: over 50o arc Vertical: over 10o arc

88dB spl (2.83V, 1m)

2nd and 3rd harmonics (90dB, 1m) <1% 80Hz – 100kHz
<0.5% 110Hz – 100kHz

8V (minimum 4.6V)
50W – 120W into 8V on unclipped programme 0.1V

Height: Width: Depth:

930mm (36.6in) (not including detachable feet) 230mm (9.1in)
375mm (14.8in)

25kg (55lb)

Cabinet: White
Tweeter: Grigio Carnico marble Grille: Black cloth

Belgian Black marble Black cloth

Age: 10

Condition: 10/10

Voltage: N/A

Finish/Colour: Burr high gloss

Packaging? Yes

Accessories? Yes

Item Location: In Stock

Status: Second Hand

Dimensions 5708473 cm