Q4k Amplifier

Quartetto amplifiers were developed thinking of grouping two amplifiers into one. Gaining space, weight, integration and large amplification capacity.

• Audio amplifiers with four channels of high performance and versatility.
• Efficiency greater than 90%, resulting in energy savings and low heat.
• Power modules in class D platform, with a sampling frequency at 200 KHz, resulting in greater audio quality and power.
• Linear power supply with high capacity, greater reliability and robustness.
• The amplifiers offer the user high tone control, natural, faithful and accurate tones, combined with unparalleled performance.
• Standard 2-unit rack.
• Function cut-off frequency high pitch selectable.