Cherub GU-3 Ukulele Preamp

GU-3 is an onboard EQ for Ukulele that has 2-band EQ, main volume control, built-in accurate chromatic tuner and LED display.

Low Battery Light will remind the user to replace the battery when the battery gets low.

The compact size makes GU-3 easy to install into a Ukulele.

The visible portion of GU-3 is only 39mm x 57mm x 37mm.

Specifications:

Input impedance: 22 MΩ
Frequency Response: 20HZ – 20KHZ
Control Range Bas: +/- 12dB on 100Hz High tone: +/- 12dB na 10KHz
Power Supply: CR2032 Coin Battery
Battery Life Only EQ: Over 450 Hours, Tuner On: Over 100 Hours
Pickup: Piezo Ceramic Pick-Up
Output Jack: 6.35 mm
Dimension: 39 x 57 x 37 mm