

The JBL STAGE GT 50011 Amplifier is a High-Performance Mono Class-D Subwoofer Amplifier designed to meet all of your subwoofer needs, with a suite of advanced engineering features to tune and optimize system performance for the ultimate listening experience. This compact amplifier is equipped with all the important inputs and user controls including a bass EQ with boost and q factor adjustments as well as LPF crossover control for tailoring sound to suit the characteristics of your vehicles.
JBL STAGE GT Amplifiers provide true JBL performance at an affordable price while having the features you need to properly fine tune and optimize you audio system performance.
JBL STAGE GT Amplifiers are engineered with on-board circuitry to protect them from shorts, overheating, overvoltage and undervoltage.
Including speaker-level inputs from 1Vrms to 25Vrms, and low-level inputs from 200mVrms to 5Vrms let JBL STAGE GT Amplifiers integrate with almost any audio input.
The OEM load detection system ensures compatibility with factory head units that require specific resistance for optimal operation. This feature enhances compatibility without the need for extra hardware, streamlining the installation process.
JBL believes that life is defined by what you experience. Music helps people have experiences that are more extraordinary, by fully immersing them in each moment. To help people have rich experiences, JBL creates sound that draws people in and heightens the feeling. JBL is dedicated to delivering sound that elevates life.
JBL STAGE GT Amplifiers have everything you need to create a quality audio system with the flexibility of mounting it in tight spaces.
JBL STAGE GT Amplifiers seamlessly integrate with vehicles featuring start/stop engines, ensuring consistent audio performance no matter where your journey leads you.
The adjustable bass EQ level from 0dB to 12 dB, frequency from 30Hz to 100Hz and width narrow to wide, serving as a great tool to optimize subwoofer and loudspeaker performance based on location and enclosure type.
Dial in the perfect bass. The Remote Bass Control allows easy adjustments of your bass from the vehicle’s front seat. The RBC is simple to connect via a telephone-style connection, and can be mounted in a variety of positions to suit your preference.
At JBL, we take pride in our iconic design heritage. The smooth bead-blast of the anodized extruded aluminium amplifier body, angular end cap design, and glossy JBL logo, all tie together with our classic, current and future design language while concentrating on the design of your lifestyle.
General Specifications
- Max Power
- 1220W peak
- Power Output
- 500Wrms x1 @2ohms
- Power Output
- 300Wrms x1 @4ohms
- Frequency Response
- 10Hz - 320Hz±1dB
- THD+N@ROP:1%
-
Input Sensitivity LOW
Input Sensitivity LOW 1V - 25V
- 0.2V - 5V, HIGH
- Bass EQ Level
- 0dB to 12dB
- Bass EQ Width
- Narrow - Wide
- Bass EQ Freq
- 30Hz - 100Hz
- Phase Control
- 0°- 180° Variable
- Low Pass Filter 32Hz - 320Hz
- Protection
- DCP, OVP, UVP, OCP, OTP
- Operating Voltage
- 9V - 16V
- Fuse Rating
- 30A x 2
- 1x Amplifier
- 1x Remote Bass Control
- 1x Remote Bass Control Cable
- 2x Spare Fuse
- 1x High-level Input Cable
- 4x Mounting Screw with Washer
- 2x Allen Key
- 2x JBL Stickers
- 1x QR Code Owners Manual
- 1x Safety Sheet
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