ProAc are a British loudspeaker manufacturer, noted for their robust and impressive build quality, as well as their commitment to the 'perfectly natural' design philosophy that they have become world-famous for upholding. Every ProAc loudspeaker is crafted by hand with delicacy and meticulous attention to detail, with each solid cabinet constructed, acoustically-damped and then finished in real wood veneer.
The Response D40 has successfully been in production for nearly 4 years, but with new driver technology now available to ProAc the decision was made to upgrade this model to the D48 available in both ribbon and soft dome mode.
The D48 comes with an all new bass / mid driver with a special modified cone made from carbon fibre and pulp. This driver has all the attributes of being stiff, light and impregnated with pulp to damp out any resonances associated with thin stiff material. The new cone brings unrivalled midrange, being richer and more natural, negating the use of a midrange unit.
The new cone also has a very tight extended bass response.
The new carbon fibre pulp cone is made from impregnated carbon fibre pulp, the cone is terminated with a unique new roll surround giving the cone a very linear extended throw, important for bass extension.
The new D48 utilises 2 new 6.5 carbon fibre pulp full range units achieving a powerful and extended bass, plus a new rich and detailed mid-range. These bass drivers are loaded through an equalised vent to air under the speaker and then side vented using 2 side bars to couple to the room.
|Nominal Impedance||4 Ohms|
|Frequency response||20Hz to 30Khz|
|Semsitivity||90 dB linear for 1 watt at 1 meter|
2 x 6 1/2 inch ProAc unit featuring carbon fibre
Tweeter D48R - ProAc ribbon 60mm x 10mm 'light as a human hair'
HQC using dedicated components wired throughout
|Dimensions||47 1/4 inch (1200mm) high on plinths with spikes
8 1/3 inch (212mm) wide
13 1/2 inch (342mm) deep
|Weight||90 lbs (41 Kgs) each|
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Providing your item is in stock, the order is usually dispatched within 24 hours. Please remember that postage and packing is completely free for orders over £50*. Out of stock items will be dispatched as soon as they become available, out of stock items can take between 4 to 21 days for dispatch.
Deliveries usually take 1-3 working days. The majority of orders are sent via our couriers'; Interlink Express on a next-day-delivery service. Smaller, low value or light-weight items are normally posted using Royal Mail Recorded or Royal Mail Special Delivery.
Once your product has been dispatched, you will be notified via email and sent a unique consignment number, you can use this number at http://www.interlinkexpress.com to check the status of your delivery. If you have provided a mobile telephone number, Interlink's Predict service will notify you by text (and email) of a one-hour delivery window. If the window they suggest is inconvenient, you can change the date of delivery to a later one via text or email.
*We ship free of charge to mainland UK addresses, excluding the Scottish Highlands or 'Out-Of-Reach' Scottish locations. Please consult the post-codes below to see if your location falls within this category. If you are still unsure, please contact us on 01432 354921. We also ship to Northern Ireland, Channel Islands, Scilly Isles, Scottish Isles and Scottish Highlands, however delivery to these locations will incur a charge and can only be sent via a 2-day service.
|Shipping Costs||Mainland UK (Next-Day)||Offshore/Out-of-reach (2-day)Northern Ireland, Channel Islands, Isle of Man, Scottish Islands, Scilly Islands||Republic of Ireland (2-day)|
|Under £50 Orders||£7.50||£12.50||£15.00|
|Over £50 Orders||FREE||£19.99||£29.99|
|Saturday by 12 Delivery||£35||N/A||N/A|
Post codes exempt from the free delivery service include:
Scottish Highlands Post Codes: AB30-38, AB41-42, AB44-56, FK17-99, G83, IV1-28, IV30-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH15-26, PH31-41, PH49-50
Islands Post Codes: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3
Northern Ireland: All BT postcodes
Channel Islands Post Codes: JE, GY
Scilly Isles Post Codes: TR21, TR22, TR23, TR24, TR25