Reiss RS-4200.4

Reiss RS-4200.4 – Full Range Class AB amplifier with power and precision across four channels

The Reiss RS-4200.4 is a powerful 4-channel full-range Class AB amplifier, built to deliver high performance with low current draw and wide frequency coverage. With 250W RMS per channel at 2 ohms and 200W RMS at 4 ohms, it can power everything from front speakers to midbass drivers with both impact and control.

For more power per channel, it can also be bridged to 2x 650W RMS at 4 ohms, making it a flexible option even for subwoofers or larger components. The wide frequency response from 10 Hz to 45 kHz allows it to be used for both full-range and component systems.

With an input sensitivity of 130 mV – 7 V and a signal-to-noise ratio of 98 dB, you get clean and interference-free audio – even in systems with high demands on detail and dynamics. The bass boost function gives additional control over the low frequencies for those who want to emphasize more punch in the soundstage.

Reiss RS-4200.4 is the obvious choice for those who want a powerful, efficient, and versatile 4-channel amplifier that performs equally well in full-range setups and bass-heavy systems.