Dual mono, 3-band band, Pultec-style EQ
2-channel tube equalizer
500 series Equalizer
Discrete 2-CHTtwo-band Inductor EQ
500 series two band Equalizer
Parallel-passive Stereo Tube EQ
Archiving Playback Equalizer
2-CH Tube/Solid State Parametric EQ
2-CH Solid State Parametric EQ
500 series Mono Equalizer Module
Dual Equalizer
Discrete Classic 3 Band Eq
Discrete 4 Band EQ
Discrete 10 Band Graphic EQ
Filter Bank
Dual Channel Equalizer
500 series EQ
Ambler Tilt Equalizer
Passive Stereo Tube EQ, Mastering vrs.
Inductor EQ for 500 series
Inductor EQ / Compressor
Analog Stereo Master Processor
RM series equalizer
Parametric Equalizer
Parametric Equalizer Mastering version
Hi/Lo shelving + Midrange T-Filter
Midrange EQ
Program Equalizer
Gyrator Equalizer