Boss Audio Systems BV9982U user manual Unit Installation

HUE

It is for adjusting the hue of the video output.

SATURATION

It is for adjusting the saturation of the video output.

SHARPNESS

It is for adjusting the sharpness of the video output.

4.23.5 SPEAKER SETUP

1.8 UNIT INSTALLATION

INSTALLATION INSTRUCTIONS

THE UNIT IS INSTALLED TO BE AN ANTI-THEFT ONE. THE CHASSIS

OF THE UNIT WEARS A SLIDING METAL HOUSING . PLEASE DO THE

CONNECTION OF THE POWER, SPEAKERS AND ANTENNA ACCORDING

TO THE REQUIREMENT OF THE INSTRUCTION BOOK , THEN INSTALL

THE SLIDING METAL HOUSING IN THE CAR AS FOLLOWS.

DOWNMIX

It is for selecting your desired sound effect when there is not central speaker and sub-woofer. There are 3 mode: LT/RT, STEREO, VSS.

LT/RT: When playing a disc with PRO LOGIC stereo effect, choose the item, so it will output audio signal with vivid theatre effect.

STEREO: If you choose this item, when outputting audio signal with 5.1 channels, it will output the left and right channels of signal ; when outputting audio signal with 2 channels, it will output the common 2 channels of stereo signal.

	TO BOOST UP THE CAPABILITY OF
	ANTI-JAMMING, PLEASE FIX THE
	METAL STRAP ON THE METAL
	CONNECTED TO THE BOTTO M
METAL STRAP	BRACKET OF THE CAR.

DASH BOARD

SLIDING METAL HOUSING

SELECT THE PROPER TAB

FOR FIXING THE SLIDING

METAL HOUSING.

UNIT CHASSIS

PLASTIC TRIM OUT

FRONT PANEL

VSS: If you choose this item, when playing a disc recorded with 5.1 channels, the main channel speakers can output audio signal with VSS effect.

4.23.6 DIGITAL SETUP

OP MODE

It is for selecting audio output mode

LINE OUT: It can compress the audio signal. So the volume level is lower.

RF REMOD: It can make the volume level higher.

DYNAMIC RANGE

After selecting the compression mode of LINE OUT, set the item, so you can adjust the linear compression ratio. If you set it to be FULL, the Peak-to-Peak value of the audio signal is the minimum; if you set it to be OFF, the Peak-to- Peak value is the maximum.

DUAL MONO

It is for selecting a desired audio output mode for the left and right ways of signal. It is mainly for Karaoke of Ac3. There are 4 modes in all as follows:

STEREO, MONO L, MONO R, MIX MONO.

TO DRAW THE CHASSIS OUT OF THE SLIDING METAL HOUSING, INSERT THE LEFT AND RIGHT KEY PLATES INTO THE RIGHT POSITION OF THE 2 SIDES OF CHASSIS.

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