Boss TU-3S Chromatic Tuner Pedal

Tuning Range: C0 (16.35 Hz)--C8 (4,186 Hz)
Reference Pitch: A4 = 436--445 Hz (1 Hz step)
Tuning Accuracy: +/- 1 cent

Modes:
- Chromatic
- Chromatic flat x2
- Guitar
- Guitar flat x2
- Bass
- Bass flat x3

Display mode:
- Cent mode
- Stream mode

Power Supply: AC adapter (sold separately)

Current Draw:
- 35 mA (DC 9 V)
- 95 mA (DC 9 V, when High Brightness mode is on)

Bypass: Buffered bypass

Controls:
- MODE button
- STREAM/CENT button

- Nominal Input Level: -20 dBu
- Input Impedance: 1 M ohm
- Nominal Output Level:20 dBu
- Output Impedance: 1 k ohm
- Recommended Load Impedance: 10 k ohms or greater
- Indicator: CHECK indicator (Power on indicator)

Connectors:
- INPUT jack
- OUTPUT jack
- DC IN jack
- DC OUT jack

Dimensions (W x D x H): 2-7/8" x 3-5/16" x 2-1/4" (73 x 84 x 56 mm)

Weight: 8 oz (220 g)

Accessories:
- Owner's Manual
- Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTE," and "Information")
- Parallel DC code (DC Plug x2)
- Rubber foot

- Options (sold separately): AC adaptor: PSA series, Parallel DC cord: PCS-20A (DC Plug x8)
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 0.75 lbs
Shipping Dimensions: 6 x 4 x 3 in
Manufacturer Part Number (MPN): TU3S
If you have additional warranty questions, please contact the manufacturer at 323-890-3700
Shipping to