Tube-Tech EQ-1AM Mono EQ (Mastering Version), from Tube-Tech

SAME AS EQ-1A except for rotary switches instead of pots.

The TUBE-TECH EQ 1A is a full range one channel unit, featuring low & high cut, low & high shelving and three overlapping bands. The cut filters are designed around unity gain amplifiers and the shelving and the bell filters are designed around two tube operational amplifiers.

The unit is all tube based except for the power supply. Input and output have fully floating transformers. All DC voltages are stabilized, except the anode voltage for the output stage.

Optional Master Version available: The EQ 1A Equalizer can be fitted with rotary switches instead of pots for even more precise settings. Please specify EQ1AM when ordering.