D20000Q 4 Channel 20000W Class D Professional Subwoofer Power Amplifier

20000 Watts of Controlled Power

The D20000Q is a 20000 watts 4 channel power amplifier designed for professional audio systems that require stable and continuous output.
It delivers power with control, making it suitable for subwoofer-heavy PA systems and large-scale sound applications.

Built for Subwoofer Systems

In low-frequency applications, consistency is critical.
The D20000Q is developed for:

• Subwoofer speaker systems

• High SPL environments

• Continuous bass performance

It maintains stable output over time, helping systems perform reliably under demanding conditions.

Flexible 4 Channel Configuration

This 4 channel amplifier allows flexible system design:

• Multiple subwoofer cabinets

• Sub + full-range speaker setups

• Scalable PA system configurations

It adapts easily to different system requirements without unnecessary complexity.

Reliable for Touring & Installation

Designed for real-world use, the D20000Q supports:

• Touring sound systems

• Live events and productions

• Clubs and fixed installations

Its structure allows consistent operation during long working hours.

Simplified System Integration

By combining four channels into one unit, the amplifier helps reduce:

• External equipment

• Wiring complexity

• Setup time

This results in a cleaner and more efficient system design.

Specification