D&M Sales & Marketing (H.K.) Limited–Denon Group will offer our valued AVR-3310 customers an advanced Audyssey DSX Upgrade for AVR-3310 AV Receivers.  The upgrade function would bring our valued customers to the new level of Surround Sound experience and enjoyment.

Audyssey DSX
Audyssey DSX is the latest surround technology by adding surround channels (Front Wide and/or Front Height channels) where they have the most impact creates a more enveloping and immersive soundstage.

Upgrade Service
Starting from February 2010, the upgrade service will be available for owners of the above mentioned HD AV receivers.  Upgrade Application Letters will be mailed to all valued customers who have successfully made registration on product warranty.  The Upgrade Service fee is HK$1,000. For more information, please call Denon hotline during office hours at 2516-6862.

D&M Sales & Marketing (H.K.) Limited – Denon Group
Address : Unit 2, 9/F., North Block, Skyway House, 3 Sham Mong Road, Tai Kok Tsui, Kowloon, Hong Kong.
Enquiry Hotline : 2516-6862
Office Hours:

Mondays – Fridays: 9:00am - 12:30pm and 1:30pm - 6:00pm
Saturdays, Sundays and Public Holidays: Closed