Quote: These will be free of charge. I can only speak on behalf of the UK market.

Hi there,   NAD no longer supply to Richer Sounds.   Thanks, Jack

Hi there,   Any sensible manufacturer I'm sure would not leave the upgrading of a sophisticated piece of equipment to the end user. I have no doubt that the majority of end users could perform the update, however in the interest of warranty and the added value of ensuring the update is done...

Hi All,   Firmware updates for the M51 are straight forward and must be carried out by your dealer. If you contact the dealer where you purchased the M51 regarding firmware updates, they can contact our NAD service department for the latest version and should be able to carry out the update...

Dear All,   My name is Jack Fox, the NAD Product Manager for the UK. Great to hear all the nice things you are saying about the M51.   I can assure you that if you contact your local dealer for the supply of an M51 Direct Digital DAC you will not be having to wait for 6 months to receive...