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GTO3501
1 CHANNEL POWER AMPLIFIER
SERVICE MANUAL
JBL Consumer Products
250 Crossways Park Dr.
Woodbury, New York 11797 Rev1 1/2008
Released 2007
Discontinued XXXX
GTO3501
- CONTENTS -
SPECIFICATIONS ...............................................1
PACKING............................................................2
CONTROL/INSTALLATION DRAWINGS..................3
CONTROL/INSTALLATION INSTRUCTIONS.............4
BASIC TROUBLESHOOTING.....................................5
EXPLODED VIEW/PARTS LIST...............................6
AMPLIFIER BLOCK DIAGRAM...............................7
ELECTRICAL PARTS LIST ....................................8
P.C.B. DRAWINGS...............................................12
IC/TRANSISTOR PINOUTS....................................14
SCHEMATICS.....................................................15
GTO 3501 Specifications
Output Power: 225W RMS x 1 channels @ 4 ohms; 1% THD + N
(14.4V supply) 360W RMS x 1 channels @ 2 ohms; 1% THD + N
Signal-to-noise ratio: 85dBA (reference 1W into 4 ohms)
104dBA (reference rated power into 4 ohms)
Dynamic power: 350W @ 2 ohms
Frequency response: 20Hz