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SOUNDMAX

SM-SA602

4

·

NEVER operate the amplifier without the proper power and ground wire 10 gauge minimum.

·

NEVER operate the amplifier without proper fusing. Fuse holder must be located with in 0.5 meters from the

battery. This fuse is to protect the car not the electronics. In case of a short, the fuse will blow instead of the wire
burning up. Using other than the recommended fuse ratings at the battery and at the amplifier may cause damage
to the amplifier and will void your warranty.

·

Do not run wiring underneath or outside the car since exposure to the elements may cause the insulation to

deteriorate rapidly, resulting in short-circuits and/or intermittent operation. All cables should be run beneath
carpets and inside trim pieces.

·

To help minimize interference, it is best to run the power cables along the opposite side from the audio cables.

·

Whenever wires pass through metal, rubber or plastic grommets must be used to prevent the mental from

wearing through the installation and causing a short.

·

Whenever possible, use cable ties, mounting clamps and similar wiring aids (available from an electrical supply

or auto parts store) Adding stress relief loops to wiring is also advisable to prevent straining or breakage.

·

It is best to test the system before the amplifier is mounted and interior of car is reassembled.

·

If the temperature inside your car reaches extreme levels (such as sitting locked up for several hours in the hot

sun or exposed to a very cold winter's day)the amplifier may go into protection mode and shut off. Leave the unit
off until the ambient temperature returns to normal.

·

The amplifier operates with any vehicle using a 12 volt negative ground system. If you are not sure of the type

of electrical system in your vehicle, consult your authorized dealer or qualified mechanic.

·

NEVER ground the speaker leads and NEVER allow the speaker leads to come in contact with each other.

Speaker wire should be 18 gauge or larger.

·

Remote turn on wire must be switched by the radio does not have a remote turn on or antenna output, connect

to wire that has a positive 12 volts when the key is turned to the accessory. If the amplifier does not turn off the
battery will die.

·

Do not listen to high volumes for extended periods of time or hearing damage may occur.

CONTINOUS EXPOSURE TO SOUND PRESSURE LEVELS OVER 100dB

MAY CAUSE PERMANENT HEARING LOSS. HIGH POWERED AUTOSOUND

SYSTEM MAY PRODUCE SOUND PRESSURE LEVELS WELL OVER

130dB. USE COMMON SENSE AND PRACTICE SAFE SOUND.

Summary of Contents for SM-SA602

Page 1: ...SM SA602 2 CHANNEL CAR AMPLIFIER 2 Instruction manual...

Page 2: ...S TABLE OF CONTENTS 2 FEATURES 3 PRECAUTIONS 3 INSTALLATION 5 CONNECTIONS 6 OPERATION ELEMENTS AND IN OUTPUTS 7 FIG 1 POWER SUPPLY REMOTE TURN ON CONNECTION 8 FIG 2 STEREO MODE 9 FIG 3 BRIDGE MODE WIT...

Page 3: ...ctions are made Be sure choosing a location that provides substantial ventilation for the amplifier The most preferred locations would be in your car s trunk under the front seats or on the back wall...

Page 4: ...stress relief loops to wiring is also advisable to prevent straining or breakage It is best to test the system before the amplifier is mounted and interior of car is reassembled If the temperature ins...

Page 5: ...to be drilled for mounting NEVER use the amplifier as a template for drilling It is very easy to damage the amplifier surface in manner 3 Remove amplifier with a getting back the plastic panels Drill...

Page 6: ...the loudspeakers Finally connect the terminal of the remote turn on to the amplifier REM control jack The cable gauge of 0 75mm2 is sufficient for the amplifier REMOTE connection AUDIO CABLES When in...

Page 7: ...The crossover slope of the filter can accurately reduce the medium and high frequency ranges HIGH PASS FILTER WITH ADJUSTABLE CROSS OVER FREQUENCY If the amplifier is used for satellite loudspeakers m...

Page 8: ...he ground to the battery negative pole 4 Battery 5 Cable fuse 6 To automatic antenna connection in your car radio If your car is not equipped with an automatic antenna connection connect this cable pl...

Page 9: ...sed to drive two loudspeakers The high pass filter must be activated if the amplifier drives satellite loudspeakers See section HIGH PASS FILTER WITH ADJUSTABLE CROSS OVER FREQUENCY to catch how to re...

Page 10: ...FIG 3 BRIDGE MODE WITH STEREO CAR RADIO If the amplifier needs high power output to drive a subwoofer connect and set it as shown in Fig 3 1 To the car radio left output 2 To the car radio right outp...

Page 11: ...SOUNDMAX SM SA602 11 FIG 4 MONO MODE FOR ONE CAR RADIO OUTPUT AND SUBWOOFER 1 To the car radio output 2 To the subwoofer Fig 4...

Page 12: ...Low level inputs 2 Outputs for connecting additional amplifiers 3 GAIN control 4 Bass boost control 5 Cross over frequency control for the low pass 6 HPF high pass filter LPF low pass filer FULL optio...

Page 13: ...istorted audio Low turn on voltage Refer to head unit owner s manual Audio level low Mute circuits is on head unit Check electrical system for low voltage Check ground connection Audio lacks Speakers...

Page 14: ...on 0 05 1 kHz Stereo separation 80 dB 1 kHz Signal to Noise Ratio 95 dB Input sensitivity LOW LEVEL INPUT 0 2 5V Input impedance LOW LEVEL INPUT 47 KOhms Low pass filter 40 350 Hz 12 dB per octave Hig...

Page 15: ...SOUNDMAX SM SA602 15 2 15 16 16 18 19 20 FIG 1 21 FIG 2 22 FIG 3 23 FIG 4 24 FIG 5 25 26 27...

Page 16: ...SOUNDMAX SM SA602 16 A MOSFET PWM 12 0 12 50 RCA 5 5 27 2...

Page 17: ...SOUNDMAX SM SA602 17 0 5 12 0 832 2 12 100 130...

Page 18: ...SOUNDMAX SM SA602 18 4 3 5 3 0 1 1...

Page 19: ...SOUNDMAX SM SA602 19 5 27 2 6 2 12B 40 50 0 75 2 2 4 TRI 2 12...

Page 20: ...SOUNDMAX SM SA602 20 3 5 6 LPF 5 6 HPL 7 7 Bass Boost 4 L R 1 LINE OUT 2 L R RCA 2xRCA 2xRCA...

Page 21: ...SOUNDMAX SM SA602 21 1 1 12V 2 3 4 5 6 1...

Page 22: ...SOUNDMAX SM SA602 22 2 2 1 2 3 4 2...

Page 23: ...SOUNDMAX SM SA602 23 3 3 1 2 3 3...

Page 24: ...SOUNDMAX SM SA602 24 4 1 2 4...

Page 25: ...SOUNDMAX SM SA602 25 5 1 2 3 4 5 6 7 5...

Page 26: ...SOUNDMAX SM SA602 26 RCA RCA...

Page 27: ...SOUNDMAX SM SA602 27 SM SA602 2 x 60 1 x 120 4 2 x 120 2 4 1 1 250 1 2 8 1 20 60 000 3 0 05 1 k 80 1 k 95 0 2 5 47 40 350 12 80 2500 12 0 12 45 12 9 15 25A 270 x 52 x 210 3 15...

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