Linear Power 1502IQ Owner'S Manual And Installation Manual Download Page 1

 
 
 

 

 

 

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MODEL 1502IQ

©

 

(1995-MSRP $429.00) 

 
 

OWNER'S MANUAL AND

 

INSTALLATION GUIDE 

 
 

INTRODUCTION 

Congratulations on your decision to purchase a 

LINEAR POWER™

 audio 

product. Our commitment to grow with the times and meet the demands of the 
ever-changing auto-sound market has brought a new change to our existing line. 

LINEAR POWER™

 is proud to introduce the 

"IQ"

 series. 

This series of amplifiers offers two new circuitries, which are a must to today's 
auto-sound listener. 

First is the incorporation of the 

"Inverted Channel"("I") 

allowing the amplifier to 

be used in a one, two or three channel mode simply by choosing one of the many 
external-wiring methods. 

Second is the 

"Quieting Circuit"("Q")

. With this circuit, there is no need to 

spend additional time or money on expensive outboard "dethumping" modules. 
Each amp is internally equipped with an improved circuit to assure total silence 
each time the amplifier is turned on and off. 

TECHNICAL DESCRIPTION

 

POWER SUPPLY 1502IQ

©

:

 

Self oscillating for reliability and efficiency. The transformer is epoxy dipped for 
extreme vibration resistance. 

OUTPUT STAGES 1502IQ

©

:

 

Transformerless, direct coupled and fully complementary. Output transistors are 
high current and low distortion 

TO-218 Darlington Devices,

 operating at a 

© 2008 Linear Power, Inc. - ALL RIGHTS RESERVED 

 LINEAR POWER™ is a trademark of Linear Power, Inc.

 

 

1

Summary of Contents for 1502IQ

Page 1: ...one two or three channel mode simply by choosing one of the many external wiring methods Second is the Quieting Circuit Q With this circuit there is no need to spend additional time or money on expens...

Page 2: ...shed units are tested then burned in for four hours and tested again Amplifiers which pass these rigorous controls have truly earned the LINEAR POWER Logo INSTRUCTIONS Read the following instructions...

Page 3: ...t the negative power wire from the amp to a solid frame member via bolt or self tapping screw This connection must be a clean unpainted surface Always attach the ground wire first when installing the...

Page 4: ...the RCA plug is always the positive input connection With the connector end of the amplifier facing you top side up the connections are LEFT and RIGHT OPERATION ADJUSTMENT The output of most any car a...

Page 5: ...ed 4 for 4 ohm stereo and 8 ohm bridged GENERAL TROUBLESHOOTING NO SOUND Check all connections Check main power fuse Check accessory fuse of your vehicle Check to see that 12Vdc is present at the ampl...

Page 6: ...orized LINEAR POWER Product Service Center T I P S INC 3455 Lanell lane Pearl MS 39208 601 932 8477 E mail ray tipsinc net 3 4 5 5 L A N E L L L A N E P E A R L M S 3 9 2 0 8 6 0 1 9 3 2 8 4 7 7 2008...

Page 7: ...osecond 8Vms Damping factor 4 ohms 100 Channel separation 70dB Maximum current 4 ohms 18A 2 ohms 23A Idle 7A Fuse rating 25A Dimensions 2x7 7x9 6 3 4 5 5 L A N E L L L A N E P E A R L M S 3 9 2 0 8 6...

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