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Wharfedale Diamond 12.3 Floorstanding Speaker

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As low as £499.00

Wharfedale Diamond 12.3 Floorstanding Loudspeaker

Key Features:

- Klarity midrange/bass drivers using a blend of polypropylene and mica -
- Two 5 inch midrange/bass drivers -
- 1-inch textile dome tweeter with wide dispersion -
- Crossover with air-core inductors for low distortion -
- Intelligent Spot Bracing dampens unwanted vibrations in the cabinet -

The more compact of the Wharfedale DIAMOND 12 series floorstanding options, the DIAMOND 12.3 loses none of the accuracy and musicality of the standmount (bookshelf) options. With enhanced presence and power, the DIAMOND 12.3 is refined and the perfect, affordable floorstanding speaker for 2-channel hi-fi systems, or as the front pair of a seriously impressive home theatre system.

Like all the Diamond series, this is the more affordable option to opt for if you're looking somewhere to start with floorstanding speakers this is where you need to be looking. Providing you will exceptional sound and also making it blend into any room when it comes to listening.

Configured in a 2.5-way system with the exception of crossover technology, the DIAMOND 12.3 utilises dual 130mm (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.

Who is Wharfdale?

Started by a Yorkshireman, Gilbert Briggs in 1932, Wharfedale are one of the most famous loudspeaker brands in the world today. With a huge R&D department and manufacturing facility making over 200 in-house drive unit designs, they are focused on open-backed chassis technology, curved cabinets for reduced internal reflection, kevlar weave cones and powerful neodymium magnets to achieve incredible sound quality at each price point. The Diamond is the most famous and successful model to date, and lives on today with it's latest version; the Diamond 12 series.

General description 2.5-way floorstanding speaker
Enclosure type  bass-reflex
Bass driver  5"(130mm) advanced PP Cone
Midrange driver  5"(130mm) advanced PP Cone
Treble driver  1"(25mm) Textile Dome
AV shield  No
Sensitivity (2.83V @ 1m)  89dB
Recommended amplifier power  30-150W
Peak SPL  102dB
 Nominal impedance 8Ω Compatible
Minimum impedance 
Frequency response (+/-3dB) 45Hz ~ 20kHz
Bass extension (-6dB) 40Hz
Crossover frequency 2.2kHz
Dimensions ( H x W x D ) (925+50) x 180 x (320+28) mm
Net weight 19.5kg/pcs
Cabinet Volume (in litres) 26.6L



UK Delivery

Providing your item is in stock, the order is usually dispatched within 24 hours. Postage and packing is completely free for orders over £100*. Out of stock items will be dispatched as soon as they become available, which can take between 4 to 21 days      

UK Delivery orders are sent via our couriers' DPD Local on a next-day-delivery service and usually take between 1 and 3 days. 


Local Delivery

Certain manufacturers disallow mail order for their products, however a local delivery may be possible.

We offer a local delivery service for a large number of our products. After your order has been placed, a member of the Hifi Gear team will contact you to arrange a convenient date and time for your local, personal delivery.


Click & Collect

We offer a free ‘Click & Collect’ service on all items. As soon as your order has been completed and is ready for collection a member of our team will be in contact with you. Orders can be collected from our store at 11 King Street, Hereford, HR4 9BW.


Please use this link to find more detailed delivery information or contact us for more details