Sonicake QDS-01 Tone Group 10-Band EQ Equalizer Guitar Bass Effects Pedal ( QDS01 / QDS / QDS-1 )

TONE GROUP is a professional true bypass 10-band graphic equalizer with analog circuit design. It features ten selected frequency bands based on classic EQ effect pedal for a variety of instruments, allowing you to precisely and quickly shape your tone with sliders. 

• 100% Analog 10-Band Equalizer based on Classic EQ Effect Pedal's Frequency Band.
• ±15dB Adjustable Gain Range for each Band, suitable for a variety of Instruments.
• 11 Sliders that allow you to shape your tone Precisely and Quickly.
• True Bypass Circuit keeps a clean Signal Path.
• Working with 9V Center Negative Regular Pedal Power Supply (not included)