Wharfedale Diamond 12.1 Bookshelf Speakers in Light Oak with and without Grille

Wharfedale Diamond 12.1 Bookshelf Speakers in Light Oak, front without grille and back

Wharfedale Diamond 12.1 Bookshelf Speakers - Last Pair in Light Oak & White

Name: Wharfedale Diamond 12.1 Bookshelf Speakers - Last Pair in Light Oak & White
Brand: Wharfedale
SKU: W-DIA12.1-LOAK
Price: 649.0 AUD
Availability: InStock

Wharfedale

$649.00 AUD

~~$649.00 AUD~~ $649.00 AUD

Product variants: Light Oak

Colour

Light Oak

Product variants

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Wharfedale Diamond 12.1 Bookshelf Speakers - Last Pair in Light Oak & White

$649.00 AUD

~~$649.00 AUD~~ $649.00 AUD

Colour

Product variants

Presenting the Diamond 12.1 Speakers, last pair available!

A true Alltorunder!

Wharfedale DIAMOND 12.1 is a traditional standmount (or bookshelf) speaker that embodies the history and performance values of the Wharfedale DIAMOND series.

The perfect ‘affordable’ hi-fi speaker, the DIAMOND 12.1 offers the best of both worlds – compact size with power and detail.

Perfect for 2-channel hi-fi systems, thanks to its intricate performance but also compact and capable for immersive home theatre, the DIAMOND 12.1 is designed and certified to perform, regardless of room size and application.

The DIAMOND 12.1 features a high-performance 130mm (5”) KlarityTM driver for exceptional timing and refined bass. The superb 25mm (1”) woven polyester dome tweeter delivers open and smoothly extended high frequencies.

Klarity aﬀords focus

NEW Klarity™ cone material, formulated from a blend of Polypropylene and mica adds stiﬀness to reduce ﬂexing, enabling a lightweight cone with high rigidity, low colouration and lightning-fast response.

Low colour and expression

The Klarity™ cone is ﬁtted with a low-damping surround, thereby achieving both low colouration and expressive dynamics. By simulating many diﬀerent cone shapes and adding ribs to provide further stiﬀening, a ﬂat response curve was achieved without resorting to a high-damping surround, thereby striking the ideal balance.

A magnet of forces

A precision-made magnet system with an aluminium compensation ring to minimise the eﬀect of variations in inductance as the voice coil travels. This contributes to an absence of distortion and intermodulation generated by the ‘motor system’.

A voice coil beyond this class

The voice coil is wound on a high-power epoxy/glass ﬁbre bobbin highly unusual in speakers at this price level. This has the advantage of not adding eddy currents and delivering greater power handling than an aluminium bobbin, whilst also being much stiﬀer than the Kapton type associated with this price-class.

DIAMOND highs

The 25mm dome is made from a woven polyester ﬁlm with a high-loss coating to deliver open and smoothly extended high frequencies. The magnet system and the front plate have been optimised for wide dispersion and uncompressed behaviour. The front plate is ﬂat and exposes the dome as much as possible; only a very short duct on the front plate balances the acoustic load and improves the SPL (sound pressure level) measurement.

A crossover of style

The crossover network uses an acoustic LKR 24dB topology. This includes air-core inductors of the type more commonly found in high-end speakers, selected because they produce the lowest distortion of all inductor types. As the resistance of the coil is higher than a standard laminated steel or ferrite core inductor, the magnetic structure of the mid/bass driver has been modiﬁed to compensate, resulting in fast, clean bass with no distortion from the inductor.

Firm and fair

The DIAMOND 12.1 ’s rear-ported enclosure is precisely sized so that the internal volume works in harmony with the drive unit system to deliver the desired sonic result. A multi-layered sandwich design subdues the identiﬁable characteristics of the cabinet’s ‘sound’. Even the resonant properties of the glue between the layers was measured to determine the optimum combination.

Bace yourself

Inside the cabinet, Intelligent Spot Bracing connects opposite walls with a speciﬁc form of the wood brace to achieve an optimal reduction of cabinet resonance. These braces are precisely modelled by computer simulation to improve upon the commonplace ‘ﬁgure of eight’ brace, which may simply transfer resonance from one wall to another

Technical SpSecifications

Model
Diamond 12.1

General description
2-way bookshelf speaker

Design philosophy and core technology

Enclosure type
Bass reflex

Transducer complement
2-way

ABR

Bass driver
5" (130mm) advanced PP cone

Midrange driver

Treble driver
1" (25mm) textile dome

Full-range driver

AV shield
No

Sensitivity (2.83V @ 1m)
88dB

Recommended amplifier power
20–100W

Peak power handling

Peak SPL
96dB

Nominal impedance
8Ω compatible

Minimum impedance
4.0Ω

Frequency response (±3dB)
65Hz – 20kHz

Bass extension (-6dB)
60 Hz

Crossover frequency
2.6 kHz

Cabinet volume
8.2L

Dimensions H x W x D
312 x 180 x (250 + 28) mm

Net weight
6.8 kg per speaker

Warranty

1 year warranty on all products and an additional 2 years if the product is registered within ninety (90) calendar days from the date of purchase.

*This information has been obtained from the manufacturer's website. We advise that features & specifications are subject to change without notice. E&OE

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Wharfedale Diamond 12.1 Bookshelf Speakers - Last Pair in Light Oak & White

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