Utility (Chromatic Tuner) · $103.99
The Boss TU-3 Chromatic Tuner is an analog chromatic Tuner pedal, with MODE button, STREAM/CENT button controls. From $103.99.
| Category | Utility (Chromatic Tuner) |
| Signal | Analog |
| Controls | MODE button, STREAM/CENT button |
| Footswitches | 1 (pedal switch) |
| Bypass | buffered |
| I/O | INPUT, OUTPUT, BYPASS (1/4"); DC IN; DC OUT |
| Power | 9V DC |
| Power draw | 20 mA |
| Battery power | Yes |
| Enclosure | standard |
| Dimensions | 73 x 129 x 59 mm |
| Weight | 390 g |