Display Illumination Control; Dimmer; Supreme Setting; Crsc (Clean Reception System Circuit) - Kenwood DNR-1000U Instruction Manual

Menu system

Display Illumination Control

This function turns off the display when you
perform no operation for 5 seconds. This function is
effective when you are driving at night.
Display Setting
"DISP ON" Keeps the display on.
Turns off the display when you perform no
"DISP OFF"
operation for 5 seconds.
⁄
• When the display is off, pressing any key will turn on the
display.
• When the display is off, you cannot perform any
operation except for the following:
• Volume
• Attenuator
• Selecting the source
• Turning off the power
• During function control, such as the Menu System, the
display stays on.

Dimmer

You can lower the brightness of the display by using
the dimmer function.
Display Setting
"DIM ON" The display dims.
"DIM OFF" The display doesn't dim.
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DNR-1000U
In Audio file source

Supreme Setting

When AAC, MP3 or WMA files encoded at a low bit
rate (less than 96kbps (fs=32k, 44.1k, 48kHz)) are
played, this function restores their high frequency
region to approach the sound quality of equivalents
of these files encoded at a high bit rate. Processing
is optimized for the compression format used (AAC,
MP3, or WMA), and adjustment is made for the bit
rate used.
Display Setting
"SPRM ON" Plays sound using the Supreme function.
"SPRM OFF" Plays the original sound stored in the audio file.
⁄
• The sound effect may be imperceptible depending
on the relationship between the audio file format and
setting.
In FM reception

CRSC (Clean Reception System Circuit)

Temporarily have reception alternate from stereo to
mono to reduce multi-path noise when listening to
the FM station.
Display Setting
"CRSC ON" The CRSC is ON.
"CRSC OFF" The CRSC is OFF.
⁄
• Strong electrical fields (such as from power lines) may
cause unstable sound quality when CRSC is turned ON.
In such a situation, turn it OFF.