B&W Signature 8 NT In-wall speaker

B&W Signature 8 NT In-wall speaker

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To satisfy the most discerning audiophile and movie aficionado, every aspect of system design must be examined and blended in a synergetic manner. As one might expect of a Signature product, all the ingredients in the B&W Signature 8 NT are of the highest order. The system is built around an extremely strong and rigid glass-filled polymer thermoset baffle. This provides the foundation for the drive units and fits into a steel (rather than the more common plastic) wall frame, commensurate with the size and weight of the product. Two 180mm (7-inch) paper/KevlarÆ cone drivers provide well-extended and dynamic bass. Centrally placed between them is a sub-baffle, supporting the midrange and tweeter drivers. This sub-baffle may be rotated in 90 degree steps so that, no matter which way the complete system is oriented, the midrange and tweeter can always be positioned one above the other to optimise horizontal dispersion and maintain the correct balance for a widespread group of listeners especially important for centre channel applications. The midrange driver is a smaller, 130mm (5-inch) version of the FST driver found in all Nautilus 800 and Signature Series 3-way systems and exhibits the same ability to portray the finest nuances in the recorded signal. The 25mm (1-inch) aluminium dome tweeter is tube loaded, Nautilus style, to minimise delayed coloration. Like all Signature tweeters, it uses several techniques, including silver plating of the centre pole piece of the magnet, to extend the system response well into the ultrasonic region, compatible with all recording formats. Naturally, the highest quality crossover components are used, with air core inductors throughout, and the system may readily be bi-wired. Installation is completed with either the pre/post mount kit, PMK 8NT, or the custom Signature 8NT back box. In drywall construction, the back box provides increased sound insulation and protection against the spread of fire, sometimes a building regulation. In solid walls, it simplifies proper installation by defining the volume required by the bass drivers, which has to extend beyond the boundaries of the wall frame (the overall height of the back box is 1.5m (59 in)). Of substantial construction, this back box incorporates comprehensive vertical and horizontal bracing, panel damping and acoustic foam absorption. Sold singly.
Model B&W Signature 8 NT
Drivers 1x ø25mm (1 in) Nautilus™ tube loaded aluminium dome tweeter
1x ø130mm (5 in) woven Kevlar® cone FST midrange
2x ø180mm (7 in) paper/kevlar® cone bass
Nautilus™ tube-loaded tweeter
Sensitivity 90dB spl (2.83V, 1m)
Frequency range -6dB at 28Hz and 50kHz
Recomended Amp Power 20W - 200W
Dimensions HxWxD 830x251mm depth 99mm
Weight 10kg

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


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

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