MoFi Electronics UltraPhono Pro Phono Preamplifier

Yes, the UltraPhono Pro is compatible with both MM and MC cartridges. You can easily adjust the gain and loading settings via the front-panel controls to match the specific requirements of your cartridge.

These controls allow you to fine-tune the electrical relationship between your cartridge and the preamp. By matching the impedance and gain precisely, you ensure the most accurate frequency response and dynamic range from your specific vinyl setup.

No, the UltraPhono Pro is a dedicated phono stage designed strictly for signal amplification from your turntable to your main audio system. It does not feature a built-in headphone output.

Balanced XLR outputs provide a superior, noise-free connection if your amplifier or powered speakers also support balanced inputs. This is particularly beneficial for longer cable runs, as it helps reject external interference.

The mono switch sums the left and right channels into a single mono signal. It is incredibly useful when playing vintage mono records, as it helps reduce surface noise and improves the focus of the soundstage.

The subsonic filter removes extremely low-frequency vibrations—often caused by warped records or turntable rumble—that your speakers might otherwise try to reproduce. This protects your woofers from unnecessary excursion and keeps the sound cleaner.