background image

L

GAIN

INPUT MODE

BASS BOOST

HPF

MODE

LPF

REMOTE

40Hz    500Hz

HPF LPF

FULL

50Hz 4KHz

0dB +10dB

Min 

Max

LO

HI

LINE INPUT

LINE OUT

PWR

PRO

3

4

FUNCTIONS

L

PRO 

PWR

GAIN

BASS BOOST

LPF

REMOTE

15Hz

0dB +18dB

MIN 

MAX

LINE INPUT

LINE OUT

400Hz

PHASE

SUB SONIC

25Hz

OFF

O

0

O

180

CO1100.1M2/CO700.1M2

PRO 

PWR

REMOTE 

0dB +10dB

HPF

MODE

LPF

OUTPUT

INPUT

50Hz 

4KHz

HPF

FULL

LPF

GAIN

Min 

Max

CH3

CH4

CH2

CH1

CH4

CH3

BASS BOOST

0dB +10dB

MODE

HPF

50Hz  4KHz

HPF

FULL

GAIN

Min 

Max

LPF

40Hz  500Hz 

BASS BOOST

INPUT MODE

LPF

40Hz  500Hz 

INPUT MODE

HI 

LO

HI 

LO

CO600.2/CO300.2

HPF

MODE

GAIN

INPUT MODE

HI 

LO

HI 

LO

Min 

Max

4KHz 

50Hz 

4KHz 

MODE

FULL

HPF

FULL

HPF

Min 

Max

CH1/CH2

CH3/CH4

CH1

CH3

CH4

CH2

INPUT

CH5

L

INPUT MODE

HI 

LO

GAIN

Min 

Max

0dB +18dB

400Hz 

15Hz 

LPF

BASS BOOST REMOTE

CH5

PWR 

PRO

50Hz 

FUNCTIONS

 

Input Mode
Gain control
LPF / HPF control
Mosfet power supply
2~5 Channel Power Amplifier
Sub Sonic control
Bass Boost contro
Thermal protection
LED Power and Protection Indicator
Low Input and High Input Selected

CO1500.5/CO2700.5

CO2000.4/CO1500.4/CO1000.4/CO600.4

Summary of Contents for CO1000.4 Cobalt

Page 1: ...pping damage The shipping address and instructions will be givento you by ourcustomer care representative upon theirissuing the RMAnumber The RMA numbermust be clearly markedon the outside ofthe package Please returnonly defective compone nts The return offunctioning items increases yourreturn freight charges NON DEFECTIVE items will notbe exchanged You willbe contacted by customercare advising yo...

Page 2: ...th sufficient length in order to minimize power losses and provide a higher audio output of the system For safety reasons route all power and speaker wiring by using the exiting wire channels To minimize damage to the cables take care that they do not pass sharp edged metal Lay all cables as far away as possible from the ignition cables modules in the boot and under the key dashboard as these crea...

Page 3: ... HPF 50Hz 4KHz HPF FULL GAIN Min Max LPF 40Hz 500Hz BASS BOOST INPUT MODE LPF 40Hz 500Hz INPUT MODE HI LO HI LO CO600 2 CO300 2 HPF MODE GAIN INPUT MODE HI LO HI LO Min Max 4KHz 50Hz 4KHz MODE FULL HPF FULL HPF Min Max CH1 CH2 CH3 CH4 CH1 CH3 CH4 CH2 INPUT CH5 R L INPUT MODE HI LO GAIN Min Max 0dB 18dB 400Hz 15Hz LPF BASS BOOST REMOTE CH5 PWR PRO 50Hz FUNCTIONS Input Mode Gain control LPF HPF cont...

Page 4: ...4 Ohm speaker in bridge mode or tri mode and the se is overloaded then turn the gain control to min until the operation is free of trouble Poor Sound Quality Distortions The speakers are overloaded therefore turn down the volume level and check the volume control positions No Stereo Sound And A Weak Bass Speaker cables and are mixed up unit wired out of phase t TROUBLE SHOOTING PRECAUTIONS FUSE RE...

Page 5: ... CO1500 4 CO2000 4 CAR STEREO CH1 CH2 CH4 CH3 PRO PWR REMOTE 0dB 10dB HPF MODE LPF OUTPUT INPUT 50Hz 4KHz HPF FULL LPF GAIN Min Max CH3 CH4 CH2 CH1 CH4 CH3 BASS BOOST 0dB 10dB MODE HPF 50Hz 4KHz HPF FULL GAIN Min Max LPF 40Hz 500Hz BASS BOOST INPUT MODE LPF 40Hz 500Hz INPUT MODE HI LO HI LO CO2700 5 CO1500 5 CAR STEREO CH3 CH4 CH2 CH1 CH5 L R HPF MODE GAIN INPUT MODE HI LO HI LO Min Max 4KHz 4KHz ...

Page 6: ...AKER OUTPUT REM 12V GND MIN 2 25A X 3 MONO SPEAKER 2 4Ohm SPEAKERS CONNECTIONS SPEAKERS CONNECTIONS CO600 2 SPEAKER OUTPUT REM 12V GND POWER INPUT LEFT RIGHT BRIDGED FUSES LEFT SPEAKER 2 4Ohm RIGHT SPEAKER 2 4Ohm CO300 2 SPEAKER OUTPUT REM 12V GND POWER INPUT FUSE LEFT RIGHT BRIDGED 25A LEFT SPEAKER 2 4Ohm RIGHT SPEAKER 2 4Ohm ...

Page 7: ... SPEAKER OUTPUT Ch3 SPEAKER 2 4Ohm Ch4 SPEAKER 2 4Ohm Ch1 SPEAKER 2 4Ohm Ch2 SPEAKER 2 4Ohm CO2700 5 CO1500 5 SPEAKERS CONNECTIONS CO600 4 CO1000 4 BRIDGED REM GND 12V POWER INPUT CH1 CH2 CH3 CH4 FUSES SPEAKER OUTPUT 25A X 2 Ch1 SPEAKER 2 4Ohm Ch2 SPEAKER 2 4Ohm Ch3 SPEAKER 2 4Ohm Ch4 SPEAKER 2 4Ohm ...

Page 8: ...ED REM GND 12V POWER INPUT CH1 CH2 CH3 CH4 FUSES SPEAKER OUTPUT MONO SPEAKER 4 8Ohm MONO SPEAKER 4 8Ohm CO1500 5 CO2700 5 MONO SPEAKER 4 8Ohm MONO SPEAKER 4 8Ohm BRIDGED MODE CO600 2 SPEAKER OUTPUT REM 12V GND POWER INPUT LEFT RIGHT BRIDGED FUSES 25A X 2 MONO SPEAKER 4 8Ohm SPEAKER OUTPUT REM 12V GND POWER INPUT FUSE LEFT RIGHT BRIDGED 25A MONO SPEAKER 4 8Ohm CO300 2 ...

Page 9: ...lso critical to the correct operation of the amplifier Use a wire of the same gauge as the power connection 10 or thic ker and connect it between the ground terminal GND of the amplifier and a metal part of the vehicle close to the mounting location This wire should be as short as possible and any paint or rust at the grounding point should be scraped away to provide a clean metal surface to which...

Page 10: ...h case mainly depends on the cone size of the subwoofer If this is 8 10 then use 300Hz When the speaker have a size of 12 or 15 50Hz is the better choice HIGH PASS AND LOW PASS CONTROLS This amplifier has controls for making good sound combination low pass filter or high pass and low pass OPERATION INTERFERENCE Use only a screened audio cable for the wiring between low level in of the amplifier an...

Page 11: ...S Watts 2 Ohm Stereo 14 4V RMS Watts 4 Ohm Bridge 14 4V CO2000 4 11 15V DC 150 X 4 250 X 4 500 X 2 2000 10Hz 36KHz 3dB 90dB 22K Ohm 250mV 5V 0 05 50Hz 4KHz 40Hz 500Hz 0 10dB SPECIFICATION POWER DESCRIPTION Watts Nominal RMS Watts 4 Ohm Mono 14 4V RMS Watts 2 Ohm Mono 14 4V Supply Voltage Frequency Response Signal Noise Ratio Input Impedance Input Sensitivity T H D Subsonic Low Pass Freq Phase Bass...

Page 12: ...KHz 3dB SPECIFICATION 700 1400 375 375 5CH Channel Class DPower Description And Operation Frequency Response Signal Noise Ratio Input Impedance Input Sensitivity T H D Low pass Freq Bass Boost Supply Voltage Frequency Response Signal Noise Ratio Input Impedance Input Sensitivity T H D Hi pass Freq RMS Watts 4 Ohm Stereo 14 4V RMS Watts 2 Ohm Stereo 14 4V RMS Watts 4 Ohm Bridge 14 4V RMS Watts 4 Oh...

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