Description
RockBoard Stage Tuner ST-01 V2 – High-Precision Chromatic Pedal Tuner
The RockBoard Stage Tuner ST-01 V2 is a professional chromatic pedal tuner designed to deliver fast, accurate, and reliable tuning for electric guitars, basses, and other electric instruments. Built with live performers and studio musicians in mind, it features a bright 28-segment LED display that remains highly visible from several feet away without being distracting on dark stages.
The true bypass circuitry preserves your instrument’s original tone when the tuner is disengaged, ensuring uncompromised signal quality throughout your pedalboard. Two dedicated outputs allow for silent tuning or audible tuning, giving players complete flexibility during live performances and rehearsals.
Offering a wide tuning range from A0 (27.5 Hz) to C8 (4186 Hz) with ±1 cent accuracy, the ST-01 V2 provides exceptional precision for virtually any stringed instrument. The adjustable reference frequency (432–445 Hz)accommodates various tuning standards, while the built-in detuning function allows quick access to dropped tunings by one, two, or three semitones.
Constructed with a durable metal housing, the Stage Tuner ST-01 V2 is built to withstand the demands of regular gigging and touring. It can be powered using either a 9V battery or an optional 9V DC center-negative power adapter, making it a dependable addition to any pedalboard.
Whether you’re performing live, recording in the studio, or practicing at home, the RockBoard Stage Tuner ST-01 V2 delivers professional tuning accuracy with intuitive operation and rugged reliability.
The Stockist is the official distributor of RockBoard, offering genuine products backed by official warranty and expert customer support.
Key Features
- Professional chromatic pedal tuner for electric instruments
- Large 28-segment LED display for excellent stage visibility
- True bypass circuitry preserves original tone
- Silent tuning and audible tuning outputs
- High tuning accuracy of ±1 cent
- Wide tuning range from A0 (27.5 Hz) to C8 (4186 Hz)
- Adjustable reference frequency from 432 Hz to 445 Hz
- Built-in detuning function for 1, 2, or 3 semitone down tuning
- Rugged metal enclosure for long-lasting durability
- Operates via 9V battery or optional 9V DC power supply
- Compact pedalboard-friendly design
Specifications
| Specification | Details |
|---|---|
| Product Name | RockBoard Stage Tuner ST-01 V2 |
| Product Type | Chromatic Pedal Tuner |
| Instrument Compatibility | Electric Guitar, Bass & Other Electric Instruments |
| Tuning Mode | Chromatic |
| Bypass | True Bypass |
| Display | 28-Segment FND & LED Display |
| Tuning Range | A0 (27.5 Hz) – C8 (4186 Hz) |
| Accuracy | ±1 Cent |
| Reference Frequency | 432 Hz – 445 Hz (1 Hz Steps) |
| Detuning Function | 1, 2 or 3 Semitones (b / bb / bbb) |
| Outputs | Standard Output & Separate Audible Tuning Output |
| Housing | Metal |
| Power Supply | 9V Battery (Not Included) or Optional 9V DC Adapter |
| Power Connector | 2.1 × 5.5 mm Barrel Plug |
| Polarity | Center Negative |
| Current Draw | Maximum 22 mA |
| Dimensions (W × L × H) | 73 × 110 × 47 mm |
| Weight | 300 g (Including Battery) |
