Trident A Range EQ/Pre Modules (Vintage)
The first Trident A-Range console was originally built by and for Trident Studios 1971. Only 13 Trident A Range Consoles were ever produced.
A series of three high pass filters at 18 dB per octave and three low pass filters at 12 dB per octave are arranged at the ends of the EQ section. They are unique in that the switches can be pushed in simultaneously, offering distinct cut filter combinations with unusual filter curves. The rest of the EQ section allows four frequencies at any one time, switchable to one of four frequencies. Linear faders control the gains, with around +/- 15 dB of boost/cut.
4 Band Eq:
Low 50 / 80 / 100 / 150 Hz
Low Mid 250/ 500 / 1K / 2KHz
Mid 3 / 5 / 7 / 9KHz
Hi 8 / 10 / 12 / 15KHz
Faders boost or cut Eq +/- 15db
Low Pass filter 9 / 12 / 15KHz
Hi Pass filter 25 / 50 / 100 Hz
Input : Mic or Line via two dedicated XLR female jacks on back of unit
Channel output gain set via dual concentric potentiometer on face of unit above phantom power switch , Red knob.
One dedicated output male XLR located on back of unit