in good working condition. 

*please note: Channel 2 gain slider is broken. I believe it is adjustable with a screwdriver. 

From Ashly:

Ashly EQs are well known as the go-to brand for analog
processors for any concert application or commercial
pro install. The GQX-3102 features 2-channels of 31-band
1/3-octave EQ, tunable hi-pass filter circuit, switch-selectable cut or boost of either 6dB or 15dB and 10-segment,
2-color LED meter displays, and clip LEDs. The full-throw
45mm faders have a metal-shaft with the center detented
position utilized as an “on/off” switch for that filter to
minimize noise levels when the filter is not in use.
Our graphic EQs utilize Wein-Bridge filters using precision
components and our specially designed summing
amplifiers provide extremely accurate response, low
noise, negligible distortion, and excellent immunity
to magnetic fields.
GQX-3102 Features:
• Ashly Differentiator: Tunable Hi-Pass Filter (HPF)
• 45mm, detented metal shaft faders
• 12dB/octave, tunable hi-pass filter
• True Constant “Q” design
• Tight tolerance components for precise ≤3%
filter accuracy
• Precision Wein-Bridge filters
• Switchable boost/cut range of ±6 or ±15dB
• 10-position, 2-color LED level meter
• Peak LED indicators
• Balanced inputs, Servo-balanced outputs
• XLR, TRS and Euroblock connections
• Universal 100–240VAC internal power supply
• Rider-friendly
• Safety/Compliance: cTUVus, CE, FCC, RoHS