JBL Stage GT90041 - 4-Channel Car Amplifier Speaker Bridgeable Amp 1480W

The JBL Stage GT 90041 is a high-performance Class-D 4-channel car amplifier designed to deliver clean, powerful sound across your entire audio system. Engineered for flexibility, it can power four full-range speakers or be bridged to drive subwoofers, giving you multiple configuration options. With JBL’s signature sound, advanced protection circuits, and a compact design, it’s a perfect upgrade for car audio enthusiasts seeking clarity, punch, and reliability.

Key Features

• Power Output
    • 90 W RMS × 4 channels @ 4 ohms
    • 130 W RMS × 4 channels @ 2 ohms
    • 260 W RMS × 2 channels bridged @ 4 ohms
    • Peak power up to ~1,000 W

• Signal and Tuning Controls
    • Adjustable high-pass and low-pass crossovers (32 Hz – 320 Hz)
    • Bass EQ boost up to +12 dB at 45 Hz
    • Wide input sensitivity (low-level RCA and high-level speaker inputs) for easy OEM integration

• Sound Performance
    • Frequency response: 20 Hz – 20 kHz (±1 dB)
    • Low Total Harmonic Distortion for clear, detailed sound
    • Signal-to-Noise Ratio >80 dB

• Protection & Reliability
    • Built-in protection against overheating, short circuits, over-voltage, and under-voltage
    • Stable operation with modern vehicle electrical systems

• Size & Build
    • Amplifier dimensions: ~320 × 180 × 55 mm (L × W × H)
    • Net weight: ~2.3 kg
    • Compact, rugged chassis for flexible installation