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Wharfedale Diamond 11.5 Floorstanding Speakers Pair in White
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4.90 4617
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Wharfedale Diamond 11.5 Floorstanding Speakers Pair in White

The Wharfedale Diamond 11.5 Speakers, the flagship of the floor-standing model in this new and upgraded Diamond 11 Series. Been one of the largest and powerful models in this series, the 11.5 gives visually stunning views thanks to the curved cabinet design.

The 11.3, 4 and 5 bring the Diamond 11 Series together for accessibility and high performance.

With this generation that features upgrades such as the updated in house designed drive units, to the textile dome tweeter. A Redesigned Crossover Network and an improved slot loaded distributed port. Improving the sound performance.

Pioneering Cabinet Construction

Bringing the design of the Wharfedale, the materials of the Diamond 11 Series continues on this legacy. Bringing the layered sandwich of woods together with different densities. This brings a feature of minimising cabinet sound improving musical performance.

Combined with the curved shape, it lessens the resonances more than 25dB below the driver outputs. The cabinet walls are lined with a special internal fibre due to the absorption qualities.

Enjoy the sound performance that is unblemished by unwanted panel vibration and resonances.

Next-Level Driver System

With the drive units been improved and fitted to the Diamond 11.5, it makes it the most advanced available in their class. With a newly designed woofer suspension and surround, it gives off the long throw driver the flexibility it needs for a life like sound and powerful bass. With this newly evolved tweeter design it features a vented chamber, letting the treble breathe for natural sound high frequencies.

The bass and midrange drivers are utilised by a basket of a network of ribs that keep the rigidity of the basket together while leaving a nice spacious area behind the cone, this rigidity improves the transient impact while the open area reduces the early reflections to the cone and enables the special internal cabinet to do the work.

The utilisation of the single forged pole piece with copper cap controls the magnetic flux and ensures that the low distortion through the critical midrange area. 

Brilliant Distributed Port

The turbulence and unpleasant ‘chuffing’ suffered by the conventional ported systems have been minimised. The benefit of increasing the efficiency of energy transfer from the bass reflex tuning to the room.

The enhancement results in an increase in the volume of air and the slot-loaded system and further improves the low frequency output performance. Immerse yourself in the natural sounding bass performance with low distortion.


Configuration 3-way floorstander
Enclosure type Bass reflex (slot- loaded)
Bass drivers 2x 200mm woven Kevlar
Midrange driver 100mm woven Kevlar
Tweeter 25mm textile dome
Sensitivity 90dB
Recommended amp power 25-200W
Nominal impedance 8 Ohms compatible
Frequency response 35Hz-20kHz
Cabinet volume Mid 10.7; Bass 63L
Dimensions (HxWxD) 1125x290x350mm
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