Equipped with a high-quality class D amplifier
The amplifier section incorporates Qualcomm® DDFATM technology from Qualcomm. The output stage circuit has a discrete construction which realizes higher S/N and lower distortion compared to conventional class D amplifiers. Additionally, the high 50 W+50 W (4 Ω/ohms) output which exceeds the size of the housing lets you enjoy Denon’s ideal audio playback environment that delivers “delicate yet powerful sound”.
Qualcomm DDFA is a product of Qualcomm Technologies International, Ltd. Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and other countries, used with permission. DDFA is a trademark of Qualcomm Technologies International, Ltd., registered in the United States and other countries, used with permission.
High Bitrate and High Sampling with Advanced AL32 Processing Plus
A high bitrate and high sampling has been achieved with Denon's unique data interpolation algorithm. 16 bit audio signals are converted to a high bitrate of 32 bit and 44.1 kHz sampling signals are up-sampled by 16x to achieve smoother recreation of sound waves. Data interpolation is also used, predicting interpolation points from a large number of surrounding points to provide audio as close as possible to the original sound. This elaborate restoration of data lost during digital recording achieves fine, distortion-free rendering, accurate sound localizing, rich bass and recreation that is faithful to the original sound.