Powerbass PB-4.140 6000W 4 Channel Amplifier (4 x 140W RMS)

The Powerbass PB-4.140 is a high-performance 4-channel amplifier designed for car audio enthusiasts who demand powerful and clear sound. Here's a detailed description of this product:
Key Features:
Output Power:
RMS Power:
4 x 140W RMS at 4 ohms
4 x 180W RMS at 2 ohms
2 x 360W RMS at 4 ohms (bridged)
Maximum Power Output: 6000W (Peak)
Design and Build:
The amplifier boasts a rugged and durable design, ensuring it can withstand the rigors of daily use.
Compact chassis for easy installation in a variety of vehicle spaces.
Class AB Circuitry:
The PB-4.140 features Class AB amplification, which combines the benefits of Class A's linearity and Class B's efficiency, offering a balance between sound quality and power efficiency.
Advanced Thermal Management:
Equipped with built-in protection circuits to prevent overheating, short circuits, and overloads, ensuring reliable performance even during extended use.
Variable Crossovers:
Low-pass and high-pass filters for precise control over the audio frequencies, allowing for optimal tuning of the audio system.
Bass Boost:
Adjustable bass boost (0-12dB) to enhance low-frequency performance, delivering deeper and punchier bass.
Inputs and Outputs:
RCA inputs for easy integration with factory or aftermarket head units.
High-level inputs with auto turn-on for easy installation with factory head units without RCA outputs.
Additional Features:
Gold-plated terminals for superior connectivity and signal transfer.
MOSFET power supply for efficient power delivery and improved sound quality.
Ideal For:
The Powerbass PB-4.140 is ideal for those who want to build a powerful car audio system capable of driving multiple speakers or subwoofers with clarity and precision. Whether you're upgrading your factory system or building a custom setup, this amplifier provides the power and features needed to achieve high-quality sound.
What's in the box
1 x Powerbass PB-4.140 6000W 4 Channel Amplifier
1 x Owners Manual