Kenwood DNX874S Owner's Manual

•  When the rear speaker sound is switched, the 

audio source that is output at the AV OUTPUT 
terminal is also switched to the same source.

•  When the dual zone function is set to on, the 

following functions are not available.

 

– Output from the subwoofer

 

– Subwoofer Level/ Bass Boost (P.81)

 

– Equalizer Control/ Sound Effect/ Listening 

Position (P.79, 81, 82)

 

– Speaker Setup (P.77)

 

– High-resolution Sound Source File Playback

•  You cannot select iPod if it is connected via 

Bluetooth. 

•  If you select USB, SD, iPod, Disc, Bluetooth audio, 

Apple CarPlay or Android Auto as the Front 
Source, you cannot select USB, SD or iPod as the 
Rear Source.

You can set sound effects.

Press the [MENU] button.

h

h

Popup menu appears.

Touch [Audio].

h

h

Audio screen appears.

Touch [Sound Effect].

■

Sets the amount of bass boost among “OFF”/ 
“1”/ “2”/ “3”.

■

Sets the amounts of boost of low and high 
tones.
“OFF”, “Low”, “High”

■

The sound quality is automatically optimized 
to meet the current car speed by GPS. 
“OFF”, “ON”

■

Select the feeling of sound space 
enhancement.
“OFF”/ “Small”/ “Medium”/ “Large”.
This setting is not available during HD Radio 
tuner source.

■

Turns ON/OFF the Supreme function.
Technology to extrapolate and supplement 
with proprietary algorithm, the high-
frequency range that is cut off when 
encoding.