Wharfedale Diamond 12.4 Floorstanding Speakers

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Wharfedale Diamond 12.4 Floorstanding Speakers

Name: Wharfedale Diamond 12.4 Floorstanding Speakers
Brand: Wharfedale
SKU: W-DIA12.4-LOAK
Price: 1539.0 AUD
Availability: InStock

Wharfedale

$1,539.00

~~$2,199.00~~ $1,539.00

Colour

Light Oak Walnut White Black

Product variants

Free Pick Up at Vinyl Revival Carlton North — (753-755 Nicholson Street, Carlton North)

Usually ready in 2-4 days —

Free delivery (Conditions may apply) — on orders over $500!

Secure checkout with

Wharfedale Diamond 12.4 Floorstanding Speakers

$1,539.00

~~$2,199.00~~ $1,539.00

Colour

Product variants

Meet the Diamond 12.4 Floorstanders

They're Spectacular!

The powerhouse model of the Wharfedale DIAMOND 12 series, the DIAMOND 12.4 is the room-filling, chest-pounding, largest model in the series.

For larger, more powerful systems and cinema-style home theatre experiences, the DIAMOND 12.4 will fill your room with an impactful, immersive performance.

Configured in a 2.5 way system with exception crossover technology, the DIAMOND 12.3 utilises dual 150mm (6.5”) KlarityTM drivers for impactful yet refined mid-range and bass frequencies, while the 25mm (1”) 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 stffness to reduce flexing, enabling a lightweight cone with high rigidity, low colouration and lightning-fast response.

Low colour and expression

The Klarity™ cone isfitted with a low-damping surround, thereby achieving both low colouration and expressive dynamics. By simulating many dfferent cone shapes and adding ribs to provide further stffening, 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 isflat 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 identfiable characteristics of the cabinet’s ‘sound’. Even the resonant properties of the glue between the layers was measured to determine the optimum combination.

Brace yourself

Inside the cabinet, Intelligent Spot Bracing connects opposite walls with a specfic 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 Specifications

Model
Diamond 12.4

General description
2.5-way bookshelf speaker

Design philosophy and core technology

Enclosure type
Bass reflex

Transducer complement

ABR

Bass driver
6.5" (150mm) advanced PP cone

Midrange driver
6.5"(150mm) advanced PP Cone

Treble driver
1" (25mm) textile dome

Full-range driver

AV shield
No

Sensitivity (2.83V @ 1m)
89dB

Recommended amplifier power
30–200W

Peak power handling

Peak SPL
102dB

Nominal impedance
8Ω compatible

Minimum impedance
5.0Ω

Frequency response (±3dB)
40Hz – 20kHz

Bass extension (-6dB)
35Hz

Crossover frequency
2.1kHz

Cabinet volume
40.8L

Dimensions H x W x D
(1100 + 50) x 200 x (350 + 28) mm

Net weight
22.4kg 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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