Maxxsonics P1-1000.4, P1-5000.5, P1-600.4 Amplifier Feature Descriptions, Power One Amplifiers

AMPLIFIER FEATURE DESCRIPTIONS

POWER ONE AMPLIFIERS:

!Each model is capable of 4 & 2-Ohms stereo per channel, or 4-Ohms mono bridged operation except the mono amps which are capable of 4, 2 and 1-Ohm loads.

!The input sensitivities for rated output powers are variable from 0.2V to 6V on all models.

!All crossovers are fully variable in their respective ranges.

!Crossover filters are 12dB/Octave.

!A POWER LED indicates the powered up and turned on condition.

!All Crunch amplifiers feature a comprehensive diagnostic system, with speaker lead short circuit, and amplifier DC faults indicated by the red “PROTECT” LED.

!CAUTION: DO NOT OPERATE ANY AMPLIFIER BELOW THE INTENDED IMPEDANCE. YOU WILL CAUSE DAMAGE TO THE AMPLIFIER THAT WILL NOT BE COVERED UNDER THE WARRANTY PRINTED IN THE BACK OF THE MANUAL. 2 & 4 Channel amps are capable of 4 and 2-Ohms wired stereo and 4-Ohms wired mono bridged. The mono amps are capable of 4, 2 and 1-Ohm.

P1-600.2 / P1-1000.2 2-CHANNEL AMPLIFIERS

L L

LEVEL	BASS EQ	HPF	LPF	X-OVER	MODE
+ - gnd - +
HI INPUT
6V 0.2V	0dB 12dB	60Hz 12KHz	30Hz 250Hz	FULL LPF HPF	MONO STEREO

R R

LINE OUT LINE INPUT

The X-OVER slide switch selects the internal crossover functions:

-The input signal is routed directly to the LINE OUT RCA jacks, regardless of the X-OVER setting simplifying daisy chaining of amplifiers. -HPF: Selects the built in HIGH PASS filter, variable from 60 Hz to 12kHz.

-FULL: Bypasses all crossovers for full frequency range operation.

-LPF: Selects the built in LOW PASS , variable from 30 Hz to 250Hz.

-BASS EQ: Adjustable 45Hz bass boost from 0dB to 12dB.

MODE: The mode switch allows you to choose Stereo for full range 2 channel operation or MONO for bridging operation

HIGH INPUT: If your radio/CD player does not have unbalanced (RCA) outputs, you can use the HIGH level (wire) inputs.

LINE INPUT: The line input accepts unbalanced (RCA) inputs from 0.2V to 6V.

LINE OUTPUT: The line output passes through signal from the line inputs which allows you to daisy chain multiple amplifiers from one signal.

Note that the LOW PASS signal is MONO.

-In the LPF position, the HIGH PASS filter acts as a subsonic filter.

-When the LPF mode is selected, a 0 to +12dB, at 45Hz, BASS -EQ is also switched in.

P1-600.4 / P1-1000.4 4-CHANNEL AMPLIFIERS

	MODE			X-OVER			X-OVER		HIGH INPUT
								+ - GND - + + - GND - +
					CH1		CH3
	2	3	4	LPF	HPF FULL		FULL HPF LPF CH1		CH2	CH3 CH4
LPF	HPF		BASS EQ		LEVEL		LEVEL BASS EQ		HPF	LPF
					CH2	INPUT OUTPUT INPUT	CH4
30Hz 250Hz	60Hz 12KHz			0dB 12dB	6V 0.2V		6V 0.2V 0dB 12dB 60Hz 12KHz 30Hz 250Hz
	CHANNEL 1 / 2							CHANNEL 3 / 4

The 4 channel amps have the same features as the 2 channel models accept that there are 2 sets of controls. 1 set for channels 1 & 2 and 1 set for channels 3 & 4.

In addition, the 4 channel models have a Mode switch which allows you to select 2, 3 or 4 channel operation. Switch to 2 channel if you only have 1 set of RCA’s in CH 1/2 and the unit will automatically supply signal to channels 3/4. Select 3 channel when you only have RCA’s in CH 1/2 but plan to run channels 3/4 bridged. Select 4 channel if you are providing RCA’s to channels 1/2 and 3/4.

The X-OVER slide switch selects the internal crossover functions:

-The input signal is routed directly to the LINE OUT RCA jacks, regardless of the X-OVER setting simplifying daisy chaining of amplifiers. -HPF: Selects the built in HIGH PASS filter, variable from 60 Hz to 12kHz.

-FULL: Bypasses all crossovers for full frequency range operation.

-LPF: Selects the built in LOW PASS , variable from 30 Hz to 250Hz.

-BASS EQ: Adjustable 45Hz bass boost from 0dB to 12dB.

LINE INPUT: The line input accepts unbalanced (RCA) inputs from 0.2V to 6V.

LINE OUTPUT: The line output passes through signal from the line inputs which allows you to daisy chain multiple amplifiers from one signal.

Note that the LOW PASS signal is MONO.

-In the LPF position, the HIGH PASS filter acts as a subsonic filter.

-When the LPF mode is selected, a 0 to +12dB, at 45Hz, BASS -EQ is also switched in.

P1-2000.1 MONO BLOCK AMPLIFIERS

	REMOTE	BASS	SUB	LOW	OUTPUT	INPUT
POWER	CONTROL	BOOST	SONIC	LEVEL	L	L
				PASS
PROTECT		0dB 12dB	15Hz 55Hz	40Hz 150Hz 6V 0.2V	R	R

-The LINE INPUT signal is routed directly to the LINE OUT RCA jacks, regardless of the X-OVER setting simplifying daisy chaining of amplifiers. -SUBSONIC: Allows you to adjust the crossover filter from 15Hz to 55Hz.

-LOWPASS: Allows yo to adjust the LOW PASS crossover filter from 40Hz to 150Hz.

LEVEL: Adjusts the input sensitivity from 0.2 volts to 6 volts.

BASSBOOST: 45Hz bass boost adjustable from 0db to 12dB.

REMOTE CONTROL: This is the input jack for the remote Level control.

LINE INPUT: The line input accepts unbalanced (RCA) inputs from 0.2V to 6V.

LINE OUTPUT: The line output passes through signal from the line inputs which allows you to daisy chain multiple amplifiers from one signal.

The mono amps are capable of 4, 2 & 1-Ohm loads.

Operating the amp below 1-Ohm can cause damage to the amp not covered in the warranty.

P1-5000.5 5-CHANNEL AMPLIFIERS

3/4 CH CONTROLS

1/2 CH CONTROLS

CH5

CH4

CH2

LEVEL

HPF

MODE

LEVEL

HPF

REMOTE

INPUT

L

6V

0.2V

FULL

HPF

10Hz 150Hz

4CH

5CH

6V 0.2V

FULL

HPF 10Hz 150Hz

R

X-OVER

X-OVER

6V

0.2V

15Hz 55Hz

0dB 12dB

30Hz 150Hz

POWER

CH5

CH3

CH1

LEVEL

SUBSONIC

BASS EQ

LPF

PROTECT

5 CH CONTROLS

The 5 channel amp have the same features as the 4 channel models accept that there is an additional set of controls for channel 5 The X-OVER slide switch selects the internal crossover functions:

-The input signal is routed directly to the LINE OUT RCA jacks, regardless of the X-OVER setting simplifying daisy chaining of amplifiers. -HPF: Selects the built in HIGH PASS filter, variable from 10 Hz to 150Hz.

-FULL: Bypasses all crossovers for full frequency range operation.

-LPF: Selects the built in LOW PASS , variable from 30 Hz to 150Hz for channel 5 only.

MODE: The mode switch allows you to choose 4 or 5 channel operation.

LINE INPUT: The line input accepts unbalanced (RCA) inputs from 0.2V to 6V.

SUBSONIC: Is adjustable from 15Hz to 55Hz for the channel 5 only.

BASS EQ: Is adjustable from 0dB to 12dB for channel 5 only.

REMOTE: this is used for the Bass Remote module.

2