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4.Power & Protection Indicators- 

Provide instant information on status of amplifier, 

including short-circuit and thermal overload  alerts.

1. Input RCA Jacks 

-

 These inputs are for signal cables from the source. 

Always use high quality shielded RCA cables.

2.Level Control

Enables the matching of  input  levels to the output levels from

 the head unit(or other signal source).

3.Crossover Mode Selector

-

 Determines the mode of  built-in crossover:

low pass(permits only low frequency signals to pass to speakers), high pass(permits only high 
frequency signals to pass to speakers),or flat. 

OPTI OWNER'S MANUAL-3

Summary of Contents for OPTIHC 3502

Page 1: ...OPTIHC3502 OPTIHC5002 OPTIHC2004 OPTIHC3004...

Page 2: ...G 2 Channel stereo configuration 2 Channel bridged mode configuration 2 Channel tri mode configuration 4 Channel stereo configuration 4 Channel bridged mode configuration 4 Channel tri mode configurat...

Page 3: ...ordings Features MOSFET switches maintain rated power over a wide range of battery voltages Stiffly regulated PWM type power supplies 2 Ohm Full Range Stable Stereo operation Variable input level cont...

Page 4: ...OPTIHC 3502 5002 OPTI OWNER S MANUAL 2 1 2 3 4 1 2 3 4 OPTIHC 2004 3004...

Page 5: ...source Always use high quality shielded RCA cables 2 Level Control Enables the matching of input levels to the output levels from the head unit or other signal source 3 Crossover Mode Selector Determi...

Page 6: ...OPTI OWNER S MANUAL 4...

Page 7: ...0W x 2 2 Ohm 0 1 OPTIHC 3502 220W x 2 30A x 3 500W x 2 980W x 1 480W x 2 2 Ohm OPTIHC 5002 320W x 2 10Hz 30KHz 3dB 100dB 60dB 40Hz 350Hz 40Hz 3KHz 8 11 x 1 97 x 12 2 0 1 30A x 3 300W x 4 620W x 2 280W...

Page 8: ...OPTIHC 3502 5002 MODEL OPTIHC3502 OPTIHC5002 FUSES 30A x 2 30A x 3 OPTI OWNER S MANUAL 6...

Page 9: ...OPTIHC 3502 5002 MODEL OPTIHC3502 OPTIHC5002 FUSES 30A x 2 30A x 3 OPTI OWNER S MANUAL 7...

Page 10: ...OPTIHC 3502 5002 OPTI OWNER S MANUAL 8 MODEL OPTIHC3502 OPTIHC5002 FUSES 30A x 2 30A x 3...

Page 11: ...OPTITC 2004 3004 MODEL OPTIHC2004 OPTIHC3004 FUSES 30A x 2 30A x 3 OPTI OWNER S MANUAL 9...

Page 12: ...OPTIHC 2004 3004 MODEL OPTIHC2004 OPTIHC3004 FUSES 30A x 2 30A x 3 OPTI OWNER S MANUAL 10...

Page 13: ...OPTIHC 2004 3004 MODEL OPTIHC2004 OPTIHC3004 FUSES 30A x 2 30A x 3 OPTI OWNER S MANUAL 11...

Page 14: ...OPTI OWNER S MANUAL 12...

Page 15: ...OPERATION AMPLIFIER DAMAGE COULD RESULT STOP 4 channel Amplifier Operating in Stereo 4 channel Amplifier Operating in Bridged Mono YES NO 4 ohm 4 ohm _ _ Four 4 ohm speakers wired in stereo will pres...

Page 16: ......

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