Details
The EQU-series of graphic equalizers are designed to deliver precision equalization for musicians, studio engineers and sound contractors. These EQs are perfect for modifying the frequency contour of audio signals and are useful for a wide range of frequency-related audio reinforcement applications.

Features

• Control range 6dB/12dB selectable
• Bypass function
• Switchable Hi-Low pass-filters
• Balanced XLR, TRS, and RCA input and output connectors
• Signal clip pilot
• Ground "LIFT" switch to disconnect Signal Ground from Chassis Ground
• Line voltage selectable 

Specifications

• Type: 1×31, 1/3 octave, ISO pacing
• Slider Type: 20mm with center detect
• Control Range: 6dB or 12dB selectable
• Inputs and Outputs: XLR, 1/4" TRS and RCA jack 
• Inputs Impedance: 20K (bal)  15K (unbal)  
• Outputs Impedance:       600Ω       
• High Pass Filter: 40Hz (12dB/oct) 
• Low Pass Filter: 16kHz (12dB/oct)
• Max. Input Level: 18dBV
• Max. Output Level: 16dBV                     
• THD%: 0.02% (at 1kHz, all slider at center)
• Frequency Response:    20Hz to 50kHz, －3dB (all slider at center)  
• S/N Ratio: 117dB