Proac Studio 148 floorstanding speakers-Black Ash


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Proac Studio 148 floorstanding speakers

The new two and a half way Proac Studio 148 is the replacement for the much loved  Studio 140Mk2 model. Sharing similar proportions to the outgoing model, the design aim for the Studio 148 was to improve sound quality over the 140 Mk2 - this has been achieved largely by replacing the bass/ midrange driver with a new doped paper cone design with integral phase plug enabling deep, powerful yet tight bass and a clear transparent midrange.

A much larger magnet assembly and better quality voice coil also contribute to the performance upgrade heard from the Studio 148 model. The tweeter section has also been upgraded to the higher performance tweeter featured in the Response D2.

Model Proac Studio 148 Floorstanding loudspeakers

Reccomended amplifier power 15 - 250 watts

Frequency Response 25Hz-30kHz

Impedance 8 Ω - 4Ω minimum

Sensitivity 91dB/W

Drive units

Bass/ midrange 2x165mm doped paper bass driver cone with soft damping dust cap

Tweeter 25mm direct radiating silk dome

Dimensions HxWxD 1040 x 190 x 280mm Weight 20 kgs

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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 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 CostsMainland UK (Next-Day)Offshore/Out-of-reach (2-day)Northern Ireland, Channel Islands, Isle of Man, Scottish Islands, Scilly IslandsRepublic of Ireland (2-day)
Under £50 Orders £7.50 £12.50 £15.00
Over £50 Orders FREE £19.99 £29.99
Surcharge Orders £50.00 £69.99 £79.99
Saturday Delivery £12.99 N/A N/A
Sunday Delivery £12.99 N/A N/A
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