JBL Stage GT 50011

Designed to enhance in-car audio systems, the JBL Stage GT 50011 is a high-performance mono amplifier specifically dedicated to powering an automotive subwoofer. Featuring Class D amplification, it combines energy efficiency with impressive power, delivering up to 500 W RMS into 2 ohms (300 W into 4 ohms) and 1220 W peak for deep, punchy bass. Compact and easy to integrate into a vehicle, it offers numerous adjustments to optimize sound reproduction: adjustable low-pass filter from 32 to 320 Hz, variable phase control from 0° to 180° and an adjustable bass EQ up to +12 dB, allowing you to precisely tailor the subwoofer response to the cabin acoustics. Thanks to its wide input sensitivity and its high- and low-level inputs, it integrates easily with most audio installations. Designed for demanding automotive use, it also features comprehensive electronic protections against short circuits, overvoltage, undervoltage and overheating, ensuring reliability and durability. With its robust design and many adjustment options, the JBL Stage GT 50011 is an ideal solution for car audio enthusiasts who want powerful, precise and perfectly controlled bass on the road.

Main specifications:

• Type: Mono amplifier for automotive subwoofer
• Amplification class: Class D
• RMS power: 1 x 500 W into 2 Ω / 1 x 300 W into 4 Ω
• Maximum power: 1220 W
• Frequency response: 10 Hz – 320 Hz (±1 dB)
• Low-pass filter: 32 Hz – 320 Hz
• Bass EQ: 0 – 12 dB
• Bass EQ frequency: 30 Hz – 100 Hz
• Bass EQ width: narrow to wide
• Phase control: 0° – 180° variable
• Input sensitivity: 0,2 – 5 V (low-level input) / 1 – 25 V (high-level input)
• Compatible impedance: 2 Ω / 4 Ω
• Power supply voltage: 9 – 16 V
• Fuses: 2 x 30 A
• Protections: short circuit, overvoltage, undervoltage, overheating
• Dimensions: 246,9 x 132,5 x 49,5 mm
• Weight: 1,63 kg