Aiwa NSX-MTD9 - Manual (Page 23)

is also changed.
DSP SURROUND
The DSP (Digital Signal Processor) SURROUND adjusts the reverb level and delay time to give a resonant surround
sound during playback, allowing you to enjoy the real sound presence of different environments.
This unit has been programmed with 4 different DSP SURROUND modes.
SELECTING A PROGRAMMED DSP SURROUND MODE
When you select the programmed DSP SURROUND mode, the sound presence of a disco (DISCO), live music
performance (LIVE), stadium (STADIUM) or concert hall (HALL) can be obtained.
Press DISCO, LIVE, STADIUM or HALL.
Equalization curves are selected automatically to match the DSP SURROUND modes and can also be selected or
turned off to suit your preference.
When the music source is monaural
Select LIVE or STADIUM to obtain a simulated stereo effect. When DISCO or HALL is selected, no sound will be
heard from the surround speakers.
To cancel the selected mode
Press the selected button again. "DSP OFF" is displayed.
To select the DSP mode with the remote control
Press SURROUND repeatedly. The DSP mode is displayed cyclically as follows: