500 Series Mic/Instrument Preamp with 20dB Pad, Low Cut Filter, High/Low Detail EQ, Polarity Invert, +48V Phantom Power, and VU Meter
The dbx 580 preamp module for 500 series racks has a transparent sound that lets you capture the sonic character of your microphone or instrument, not the preamp itself. Low and High Detail controls allow for subtle or extreme sound shaping, while a 20dB pad, polarity invert, phantom power, and a low-cut filter give you all the flexibility you need for any recording application. Recording engineers at Sweetwater have trusted dbx for decades because their gear performs reliably and consistently, with excellent sonic results. Add an amazingly versatile workhorse to your 500 series rack, with the dbx 580 preamp module.
These merchants probably sell this module. Huh?