JBL GT5-A604 GT Series Full Range Car Subwoofer Amplifier - 4-Channel, 640 Watts Total, On-board Variable Electronic CrossoverItem#: J55-2104  |  Model#: GT5-A604

JBL GT5-A604 GT Series Full Range Car Subwoofer Amplifier
The JBL GT5-A604 GT Series Full Range Car Subwoofer Amplifier brings studio-quality audio to your car. With total peak power of 640 watts but dimensions of only 2-1/8" (54mm) high, 9-1/4" (235mm) wide and 12" (305mm) deep, the JBL GT5-A604 GT Series Full Range Car Subwoofer Amplifier is compact but mighty. Features include a cast-aluminum heatsink, built-in electronic crossover networks, auxiliary line-level outputs and bass boost. Full-range preamp outputs are provided, facilitating multiple amplifier hookups without the need for high-loss Y-adapters or signal splitters.

What It Is and Why You Need It:

• 640 Watt Maximum Power, 4 Channels
• Built-in Variable Electronic Crossover
• RCA low-level preamp inputs and outputs

Features:

• Description: 640 Watt 4-Channel Power Amplifier
• Series: GT
• Class AB
• Crossover type (12dB/oct., 20Hz – 320Hz;rear): LP / HP / flat
• Crossover type (12dB/oct., 20Hz – 320Hz;front): LP / HP / flat
• Output power (RMS, =1% THD + N; 2 ohms): 80W x 4
• Output power (RMS, =1% THD + N; 4 ohms): 60W x 4
• THD+N: 0.05% (rated power @ 4 ohms)
• Maximum power: 640 Watts
• Crossover: Built-in variable electronic crossover
• Frequency Response: 10Hz – 100kHz (-3dB)
• Signal-to-noise (@ 1W): 85dBA
• Inputs/Outputs: RCA low-level preamp
• Orange backlit JBL logo
• Dimensions (L x W x H): 12" x 9-1/4" x 2-1/8"