JBL GT-X424 User Manual

GT-X424
Owner’s Manual
GT-X424
amplifier
INSTALLATION WARNINGS AND TIPS
• Disconnect the negative (–) lead from your vehicle’s battery.
• At the installation site, locate and make a note of all fuel lines,
hydraulic brake lines, vacuum lines and electrical wiring. Use
extreme caution when cutting or drilling in and around these areas.
• Choose a safe mounting location away from moisture.
• Make sure there is sufficient air circulation at the mounting location
for the amplifier to cool itself.
• Mount the amplifier, using the supplied hardware.

JBL GT-X424 Specifications

Power

power output at 4 ohms	45W RMS x 2
power output at 2 ohms	75W RMS x 2
total max power	300W

Audio Performance

THD + N	0.05%
signal-to-noise ratio	101dBA
frequency response	10Hz – 100kHz

Input Specifications

maximum input signal	6V
maximum sensitivity	200mV