EQ section from the 0011 in a 500 series package featuring an electronically balanced input and transformer balanced output with amp circuit, inductor based LF/MF EQ section with selectable LF and MF... View more
A faithful recreation of the original 1960s Helios 2128 preamp circuit with 70dB of gain, 20dB pad, Lustaphone input transformer, balanced line in section, and inductor based LF/MF EQ section H2... View more
A faithful recreation of the original 1960s Helios 2128 preamp circuit with 70 dB of gain, 20 dB pad, phase control, 48V phantom power, selectable High pass filter, Cinemag input transformer, output... View more
