Front Plate Diagram, 1211 | Precision Power A800/2, A1000/2, A500/2

FRONT PLATE DIAGRAM

1211

BRIDGE

R- R+ REM L+ L-

		R
OUTPUT XOVER	GAIN	XOVER
FREQ QBASS	ATT

	LP				LP
L	30 40k	2	1 -12dB	MIN MAX L	30 40k
	OUTPUT FREQ FULL HP	2	1 -12dB	INTPUT	FREQ FULL HP
	OUTPUT FREQ FULL HP			INTPUT	FREQ FULL HP

1.Cooling Plenums: Maintain a minimum 2” clearance around cooling plenums for proper amplifier cooling.

2.Speaker/Remote Connector: The PowerLockTM speaker connector.

3.Output Xover Freq. Control: Use this control to adjust the sub bass output signal crossover frequency from 30Hz to 4kHz. (See the Crossover Frequency chart in this manual).

4.Output Xover FULL/LP/HP Switch: Select the desired crossover setting HP/LP/FULL for the signal of the RCA outputs.

5.QBASSTMFreq.: Use this switch to set the QBASSTM frequency (applicable to model A800/2 and A1000/2, refer to QBass Plus/QBass Remote section).

6.-12dB Input Attenuation: Push this switch ‘IN’ for high voltage (4V-12V) capability. This button pushed ‘IN’ must be used for speaker level input on common ground head-units or for high voltage line drivers.

7.Gain: Use this control to match the output level of the source unit to the amplifier.

8.Input: Plug in the RCA leads from your source here.

9.Xover Adjustment: Adjusts the crossover between 30Hz and 4kHz.

10.Xover FULL/LP/HP Switch: Select the desired crossover setting FULL/LP/HP.

11.QBass: Use this switch to set the QBASSTM frequency (applicable to model A800/2 and A1000/2). On the A500/2 this is the