Xcelsus - MAGMA 220.4AB 4 channel amplifier Class AB - Previous Demo

Previous Demo model used on the Display

The Xcelsus MAGMA 220.4AB 4-channel amplifier represents the pinnacle of Swedish engineering excellence in car audio amplification. This powerhouse delivers exceptional sound quality through its Class A/B design, producing four channels of 220 watts RMS at 4 ohms. Designed with the philosophy of achieving remarkable performance at a reasonable price point, this amplifier combines the warmth and richness of Class A sound with the efficiency of Class B operation.

Premium Swedish Design Philosophy

The amplifier is designed in Sweden and delivers very high-class sound quality. Every component has been carefully selected to ensure optimal performance across all frequency ranges, from the deepest bass to the most delicate highs. The engineering team behind this amplifier focused on creating a product that would satisfy both audiophiles seeking pristine sound quality and enthusiasts who demand high power output capabilities.

Versatile Power Configuration Options

The MAGMA 220.4AB offers incredible flexibility in power configuration. At 4 ohms, it delivers 4 channels of 220W each, while at 2 ohms it produces 4 channels of 300W each. For maximum power applications, the amplifier can be bridged to deliver 2 channels of 440-600 watts, making it perfect for driving demanding speaker systems or subwoofers.

Exceptional Audio Performance Specifications

With a signal-to-noise ratio exceeding 92 dB and total harmonic distortion of just 0.01%, this amplifier ensures your music is reproduced with stunning clarity and minimal interference. The frequency response spans from 10Hz to 35kHz, capturing every nuance of your favorite recordings from the lowest bass frequencies to the highest treble details.