Rega Fono MC MK4 black

The Fono MC MK4 has been designed to be efficient, easy to use, and above all, to reproduce music. The Fono MC MK4 uses Linear Systems’ low-noise LSK389 FET in a fully discrete input stage where low noise and linearity are of vital importance to get the most out of an MC cartridge. Due to the high input impedance of the FET, the loading effects of the amplifier circuit are minuscule and do not affect the performance of the cartridge.

Technical Specifications

Main Features

• Fully adjustable via DIP switches on the rear panel
• MUSE operational amplifier used in the RIAA (Radio Industries Association of America) equalization stage
• Two selectable gain levels
• Factory settings optimized for all Rega MC models

Audio Performance

• Output impedance: 200 Ω
• Recommended minimum output load resistance: 5 kΩ
• Frequency response (50 kΩ output load): 13 Hz (-3 dB) to 100 kHz (-0.3 dB)
• RIAA accuracy (50 kΩ output load): ± 0.2 dB from 100 Hz to 100 kHz

Power Supply

• 24 V AC, 150 mA maximum

Connectivity

• RCA (Radio Corporation of America) line inputs and outputs

Physical Characteristics

• Aluminum casing
• Dimensions (W × H × D): 180 × 50 × 155 mm