Bricasti M28 Amplifier

The M28 is rated at 200 watts into 8 ohms, doubling to 400 watts into 4 ohms and 800 watts into 2 ohms. This linear power delivery ensures it maintains control and stability even with demanding, low-impedance speaker loads.

The fully differential, bipolar topology minimizes stress across internal components and reduces noise. This design choice results in lower distortion and a more precise, articulate soundstage.

The amplifier features 18 dB of stepped attenuated gain adjustment, allowing you to select between 0 dB, -6 dB, -12 dB, and -18 dB. This provides precise level matching to ensure optimal gain staging with your specific system components.

The M28 is designed with passive ventilation integrated into its milled aluminum chassis to ensure uniform heat distribution. While it does not require active cooling, you should still provide adequate clearance around the unit to allow for natural airflow.

Yes, the M28 includes an RS232 link for system monitoring and status information, as well as a TRS connector for a 5V external trigger. These features allow for seamless integration into larger, automated high-end audio setups.

The M28 provides both balanced XLR and unbalanced RCA inputs. The XLR input offers a 200k ohm impedance, while the RCA input offers 100k ohm impedance, allowing you to connect to a wide variety of preamplifiers depending on your preferred signal path.