ROCKET Acoustic Guitar 4-Band EQ Equalizer Preamp Piezo Pickup Tuner

Description:This 4-band Equalizer system is essential for all acoustic guitar players who are looking to improve the sound. A built-in chromatic tuner with high definition LCD display allows you to adjust the tone easily and provides accurate tuning.This mini EQ is small,It can be easily built into a acoustic guitar though of course some cutting, drilling and other alterations would be needed.EQ-KLT-10BFunction: 4 band EQInput Impedance: 10MΩFrequency Response: 20HZ-20KHZControlRange:Bass: +-12 dB at 60HZMiddle: +-12 dB at 500HZTreble: +-12 dB at 3KHZBrill: +-12 dB at 10KHZFeatures: LCD TUNER SystemBattery: 9V Alkaline battery (not included)Dimension: As shownPackage includes :1 * EQ1 * Pickup Rod1 * Suction Cup1 * Cable