560A, 510 Subharmonic Synthesizer, 520, 530 and 580 are among dbxes most popular products.
500 Series Mono VCA Compressor Limiter
500 Series 3-band Parametric Equalizer, with Switchable Peak/Shelf Curves for Low and...
500 Series Dual-channel Multi-frequency-band Optical Compressor with Independent...
500 Series Subharmonic Synthesizer, with 2 Subharmonic Frequency Bands and LED Metering
500 Series Mic/Instrument Preamp with 20dB Pad, Low Cut Filter, High/Low Detail EQ,...
Tube Microphone Preamplifier With Optical Compressor, 500 Series
Hi-Z Microphone Preamplifier
Parametric EQ
500 Series De-esser