Quad LF66 Subwoofer

Quad LF66 SubwooferQuad LF66 Subwoofer

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  • Quad LF66 Subwoofer
  • Quad LF66 Subwoofer
  • Quad LF66 Subwoofer
  • Quad LF66 Subwoofer

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The Quad L-Ite LF66 active subwoofer is amazingly powerful despite its diminutive size, the sub’s attractively compact cabinet packs in two
mechanically opposed bass drivers with 150mm Duo Tri-Lam cones – a composite cone structure formed
from one layer of bi-directionally woven carbon fibre sandwiched between two layers of bi-directionally
woven glass fibre. These exceptionally light yet strong cones ensure minimal energy loss and, combined
with dual-wound voice coils and an integral 200W RMS (450W peak) amplifier, deliver bass that is deep, taut
and agile, with extremely low distortion and a smooth upper bass response that blends seamlessly with the
main speakers.

Model L-Ite Subwoofer
Configuration Active drive, sealed box
Bass Drivers 2 x 150mm Duo-Tri Lam cones
Amplifier Power Output 200W RMS; 450W peak
Frequency Response (±3dB) 35Hz - 120Hz
Bass Extension (-6dB) 30Hz
Crossover Frequency 305Hz - 150Hz
Adjustable Features

Phase inversion
Variable filter slope 
High pass output
Low pass filter slope adjustment
Auto on/off 

Dimensions (HxWxD) 308x237x241 (inc feet)

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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 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