OEM Systems CH-4100 operation manual Audio Signal Processing ASP, ASP Configuration Menu

Audio Signal Processing (ASP)

ASP Configuration Menu

Settings	Default	Options	Function
Bass Freq	60 Hz	60Hz, 80Hz, 100Hz,	Select the desired frequency to obtain the
		130Hz, 150Hz, 200Hz	best bass effect.
Treble Freq	15KHz	10KHz, 12.5KHz,	Select the desired frequency to obtain the
		15KHz, 17KHz	best bass effect.
Sub Filter	80Hz	80Hz, 120Hz, 160Hz	Sets a cut off frequency of the subwoofer's
			LPF (low pass filter) and the "SMALL"
			speakers HPF (high pass filter). This setting
			has no effect if the subwoofers are OFF
Sub Phase	0°	0°	Subwoofer output IN phase
		180°	Subwoofer output OUT OF phase
Bass Q-Factor	1.5	1.0, 1.25, 1.5, 2.0	Alters the sharpness of the Bass output

The ASP Configuration Menu allows fine adjustment of your audio.

Accessing ASP Configuration Menu

Touch Area A of screen Touch ASP SETUP button Select desired parameter

Choose value from pop up menu Scroll down to gain menus Touch to adjust

Scroll down to AUX1 and SD Gain Touch to adjust Touch arrow to EXIT

Operation

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