The PMD 620MKII Concert rebuilds the PMD 620MKII mic preamp with a low noise, very low distortion and high slew rate op amp that dramatically enhances detail and clarity while lowering noise and audible distortions. This upgrade also improves the line input circuit. The built in mics are removed to maximize microphone input quality, all other features remain intact. Concert MOD parts are selected by ear to optimize the PMD 620MKII for recording music.
Please note this upgrade works in the original and MKII versions.
for more details.
Price includes return shipping in the 48 states.