The SEQ3103 is 3U high. has 31 frequency bands of ISO spaced frequencies at 1/3 octave intervals with 55 mm sliders for greater accuracy.
The Studiospares SEQ range of Graphic Equalisers share common facilities including two switches for bypassing EQ circuits and total bypass linking input to output. A variable Low Cut filter operates between 10Hz and 250 Hz. An LED ladder indicates the onset of overloading. Frequency boost and cut sliders can be switched between 6dB and 15dB globally. An output transformer avoids making ground loops when interfacing with other equipment as does a gain control allowing for differing equipment signal levels.