Denon AVR-X500 Owner's Manual page 89

Contents
P
Protection circuit
This is a function to prevent damage to devices within the power supply
when an abnormality such as an overload, excess voltage occurs or over
temperature for any reason.
If a malfunction occurs in this unit, the power indicator blinks red and the
unit switches to standby mode.
S
Sampling frequency
Sampling involves taking a reading of a sound wave (analog signal) at
regular intervals and expressing the height of the wave at each reading in
digitized format (producing a digital signal).
The number of readings taken in one second is called the "sampling
frequency". The larger the value, the closer the reproduced sound is to
the original.
Speaker impedance
This is an AC resistance value, indicated in Ω (Ohms). Greater power can
be obtained when this value is smaller.
W
WMA (Windows Media Audio)
This is audio compression technology developed by Microsoft Corporation.
WMA data can be encoded using Windows Media® Player.
To encode WMA files, only use applications authorized by Microsoft
Corporation. If you use an unauthorized application, the file may not work
properly.
Front panel Display
Connections Playback
Rear panel
Settings
89
Remote
Tips Appendix
Index