GR-50PX

Massive Power Support for High-Performance Car Audio Systems

The Gravity GR-50PX 50.0 Farad Mobile Battery Stiffening Capacitor is engineered to provide reliable power stabilization for demanding car audio systems. Designed for high-powered amplifiers and subwoofer setups, this capacitor acts as an energy reservoir that delivers instant current during heavy bass transients. By stabilizing voltage levels, the GR-50PX helps reduce dimming headlights, voltage drops, and amplifier strain while improving bass response, punch, and overall sound clarity.

With its impressive 50.0 Farad capacitance, this stiffening capacitor stores and releases energy significantly faster than traditional batteries, making it ideal for competition-style audio systems and high-output installations. Whether you're upgrading your car, ATV, motorcycle, snowmobile, or custom sound system, the GR-50PX provides dependable power support for consistent amplifier performance.

Advanced Capacitor Technology with Fast Energy Delivery

The Gravity GR-50-PX uses advanced electrolytic capacitor technology to rapidly store and discharge electrical energy when your audio system demands it most. Low-frequency bass notes require large bursts of current from amplifiers, and during these moments the capacitor instantly releases stored power to help maintain stable voltage throughout the vehicle’s electrical system. This rapid response helps preserve bass impact, audio clarity, and amplifier efficiency even during aggressive music playback.

The ultra-low ESR rating of 0.0015 ohm ensures fast current flow with minimal resistance, allowing the capacitor to recharge quickly between bass transients. Supporting up to 20V working voltage with 24V surge protection, the GR-50PX is suitable for a wide variety of automotive and powersports applications where electrical stability is critical.

Stylish Design with Integrated Digital Voltage Monitoring

Beyond performance, the Gravity GR-50PX features an eye-catching design with integrated lighting and voltage monitoring features that complement custom car audio installations. The built-in blue LED lightning window and bright red digital voltage display provide real-time voltage readings while adding a stylish appearance to your system. Chrome-plated battery terminals and integrated power/ground distribution blocks simplify installation and improve connection reliability.

Built for durability, the GR-50PX operates in extreme temperatures ranging from -20°C to +105°C, ensuring dependable operation in demanding automotive environments. Its compact yet powerful design makes it an excellent addition to daily drivers, show vehicles, motorcycles, ATVs, and competition audio systems requiring stable electrical performance.

Highlights

• 50.0 Farad high-capacity stiffening capacitor
• Designed for high-powered car audio systems
• Helps reduce voltage drops during bass peaks
• Improves bass response, punch, and sound clarity
• Minimizes dimming headlights and electrical strain
• Ultra-low ESR rating of 0.0015 ohm
• Rapid charge and discharge capability
• Built-in bright red digital voltage display
• Blue LED lightning window for enhanced appearance
• Chrome-plated battery post terminals
• Integrated power and ground distribution block
• Supports 20V working voltage and 24V surge voltage
• Ideal for amplifiers and subwoofer systems
• Suitable for cars, ATVs, motorcycles, and snowmobiles
• Fast energy recovery between bass transients
• Durable construction for long-term reliability
• Operating temperature range: -20°C to +105°C
• Enhances overall electrical system stability

Package Includes

• Gravity GR-50PX 50.0 Farad Capacitor
• Mounting Hardware
• Charging Resistor
• Connection Terminals
• User Manual