Precision Power PC6800 specifications System Diagram ONE, Basic System Layout

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SYSTEM DIAGRAM

ONE

Source

Trk 1

PEQ-114

		Precision
Volume	PEQ-		Power
Volume		114	Power
Power		+
			+
	Sub			+
			Low	+
				Mid
				Treble

DEQ-230

L

Input

R

stereo •
mono •out	Output
in	Output

L

R

GroundRemotePower

Pro6800

QBASS 1

2

L- L
+ R	+ R-
QB	+ R-	L- L
ASS		L- L
INPUTS		+ R
INPUTS		+ R-
A		L-	L+
L			L+	REM
R				REM	R+ R-
R					R+ R-
	L

R
L	INPUTSB
R	INPUTSB
	OUTPUTS

Channel 1	Channel 2
HighPass	HighPass

Channel 3	Channel 4
Highpass	Highpass

Channel 5/6 Lowpass

Subwoofer								Subwoofer

Basic System Layout

19

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Contents Powerclasstm Ervice R YO U R R E C O R D SAution Specification s Features / SpecificationsDimensions N t i n u o u s O u t p u t P o w e rQbass Plus O s s o v e r Specification sTools/Parts needed for Installation not supplied InstallationS e r e q u i r e m e n t s Amplifier Maximum Fuse RatingPo w e r W i r e C a l c u l a t o r WiringR n i n g Power / Ground GroundingCharging System Considerations Power / Ground and Remote Speaker Wiring Bridging I d g i n gMixed Mono Output Pro6800 Endplate DiagramONE Controls DiagramChannel 1 / 2 Gain Channel 3 / 4 Gain Channel 5 / 6 Gain Controls Diagram TWOAll 12dB/octave Crossover Settings24dB/octave HighPass and BandPassL a n c e d D i f f e r e n t i a l I n p u t s InputsChannels 1/2 Input Combine and Gain PSC SwitchInput Combine J u s t i n g T h e a m p l i f i e r I n p u t G a i nProblem is in the head unit Problem is in the RCA cables Trouble ShootingNo Sound Sound in ONE Channel onlyTrouble Shooting No Sound on Bandpass Channels No Sound in Bridged ModeAmplifier Turns Down Basic System Layout System Diagram ONESystem Layout Using PSC Switch System Diagram TWOFour-Way System Layout with MidBass Amp System Diagram ThreeFour-Way System Layout using a separate PC amp for Subs System Diagram FourTwo Pro6800 Amps bridged for Left and Right channels System Diagram FiveInputs a Block DiagramWA R R a N T Y Three-Year Limited U.S.A. Warranty