NAD M25 7 channel power amplifier

NAD M25 7 channel power amplifier

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In a Home Cinema, power is a critical requirement in order to comfortably power a series of speakers with ease and with detail. However, some amplifiers lack power or headroom for a clean and distortion-free sound. This is why the NAD M25 is in a league of its own, showing its listening spectators that Home Cinema can be powerful yet refined, detailed yet punchy and smooth as opposed to disjointed. With 160 watts over 7 channels, with a distortion rate of 0.03 (one of the cleanest amplifiers on today’s audio market) and a range of 20Hz to 20KHz, it becomes very clear as to why THX has awarded this amplifier with their prestigious ‘Ultra2’ certification level. This amplifier allows you to run at full rated power for hours. This is achieved by custom designed heat sinks and temperature regulated cooling fans that are of a variable speed specification. Using seven individual monoblocks in total, the sound is unique and sophisticated, mainly due to the balanced junction FET input stage to eliminate cross talk. This is an amplifier that is ready for the toughest of challenges. It is a heavy-weight contender that is bound to take the high-end market by storm.

THX Ultra 2 Certified

7 X 160 watts Full Disclosure Power, 20Hz - 20kHz, at less than 0.03THD with all channels driven simultaneously into 8/4 Ohms


Dynamic power of 220 watts at 8 Ohms, 385 watts at 4 Ohms, and 485 watts at 2 Ohms

NAD's Custom-Made "Holmgren" transformer

NAD Soft Clipping(tm)

Precision low noise Input Level Controls

Custom 5 way Binding Post

12V Trigger for advanced control options, 1 in

Detachable AC cord

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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