Overview With the TU-3W, BOSS brings Waza Craft mojo to the world’s leading stompbox tuner. At its core, the TU-3W provides rock-solid tuning equivalent to the industry-standard TU-3. In true Waza tradition, the pedal’s benchmark functionality is further enhanced with BOSS skill and craftsmanship. Pure, uncolored signal transfer is essential for a tuner, and the TU-3W features redesigned circuitry with selectable buffered or true-bypass operation and the most transparent audio pass-through possible. Packing high-end performance for discriminating players, the TU-3W delivers a premium pedal experience only available from BOSS. The world’s leading stompbox tuner, enhanced with Waza innovation and craftsmanship Superior tuning and premium signal buffer in one pedal Tuning functions are identical to the industry-standard TU-3 Refined audio circuitry for exceptionally pure signal pass-through Buffer can be turned off for true-bypass operation BOSS five-year warranty
Specifications 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: Alkaline battery (9V, 6LR61) or Carbon-zinc battery (9V, 6F22);
AC adaptor (sold separately) Bypass: Buffered bypass or True bypass Controls: Pedal switch;
OUTPUT switch (BUF/THRU SW);
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 (Serves also as battery check indicator) Connectors: INPUT jack;
OUTPUT jack;
DC IN jack;
DC OUT jack Current Draw: 60 mA (DC 9 V);
110 mA (DC 9 V, when High Brightness mode is on) Expected battery life under continuous use (These figures will vary depending on the actual conditions of use.): Alkaline: Approx. 6 hours;
Carbon: Approx. 0.5 hours Accessories: Owner's Manual;
Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTE," and "Information");
Alkaline battery (9V, 6LR61) Options (sold separately): AC adaptor: PSA series;
Parallel DC cord: PCS-20A (DC Plug x8) Width: 73 mm;
2-7/8 inches Depth: 129 mm;
5-1/8 inches Height: 59 mm;
2-3/8 inches Weight (including battery): 460 g;
1 lb 1 oz
