GT2500D
A M P L I F I E R S
GT1500D
GT2500D
CONTENTS
Congratulations! 3
Specifications 3
Features 4
Installation 6
Low Level Input/ Speaker/ Power wiring 7
Bridging Two Amplifiers 8
Electrical Wiring 9
Precautions 10
Troubleshooting 11
A M P L I F I E R S
Congratulations on your purchase of a BOSS Audio Systems car audio amplifier.
Class D amplifiers are designed and engineered in the USA to the highest level
of quality, and will afford you years of listening enjoyment.
The Class D amplifiers incorporate a DC-to-DC switching power supply which
has been designed to provide ample headroom for even the most demanding peaks
and dynamic range found on modern recordings.
Power Max (2 Ohms)
Power RMS (4 Ohms)
Power RMS (1Ohms)
S/N Ratio
Low Pass Crossover (Variable)
Sub Sonic
Phase Shift
Frequency Response
Input Sensitivity
Input Impedance
Fuse Rating
Dimensions
(9-5/16"W x 2-3/16"H x ...)
GT1500D
540 Watts Mono
800 Watts Mono
1500 Watts Mono
100 dB
50Hz-150Hz
15Hz-40Hz
0~180
O
50Hz-150Hz
100mV-2V/2V-8V
10K Ohm
20A x 2
11-7/10"(L)
GT2500D
2200 Watts Mono
1200 Watts Mono
3000 Watts Mono
100 dB
50Hz-150Hz
15Hz-40Hz
0~180
O
50Hz-150Hz
100mV-2V/2V-8V
10K Ohm
25A x 3
12-1/2"(L)
A M P L I F I E R S
F E A T U R E S
GT1500D and GT2500D Front
CLASS-D MONOBLOCK AMPLIFIER
GT1500D and GT2500D
One Ohm Stable MonoBlock amplifier
MOSFET Power Supply
PWM (Pulse Width Modulation) System
Glass/epoxy Printed Circuit Board
Nickel-plated RCA Input and Bypass Output jacks
Nickel-plated Speaker and Power Terminals
Protection Circuitry Against Thermal, Overload and Short Circuit Faults
Variable Subsonic Filter (15Hz-40Hz, 24dB/octave)
Variable Low Pass Filter (50Hz-150Hz, 24dB/octave)
0/180 Phase Selector
Remote Subwoofer Level Control
GT1500D Rear
GT2500D Rear
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