1. Introduction
Thank you for choosing the New bee GT30 Rechargeable Clip-On Tuner. This device is designed to provide accurate and efficient tuning for a variety of string instruments. Its compact size, clear LCD display, and versatile tuning modes make it an essential accessory for musicians.
The GT30 tuner features a high-resolution color LCD display for easy readability, even in bright conditions. Its advanced piezoelectric sensor ensures precise tuning by detecting instrument vibrations directly. With a 360-degree rotatable and flexibly adjustable design, along with protective silicone pads, it offers both convenience and instrument safety.
Image 1.1: New bee GT30 Tuner with USB-C Charging
2. Product Features
- Easy-to-Read Display: Large, high-resolution color LCD display offers a wide viewing angle and high brightness for clear visibility in various lighting conditions.
- Versatile Tuning Modes: Supports tuning for Guitar, Ukulele, Bass, Violin, and Chromatic instruments. Includes specific modes for open tunings (G, D, E) and drop tunings (♭, ♭♭) for guitar.
- Extreme Accuracy: Utilizes advanced, highly sensitive piezoelectric sensor technology to detect instrument vibrations directly, ensuring fast and precise tuning.
- Flexible and Stable Design: The display can be rotated 360° and adjusted 135° forward and backward for optimal viewing. Built-in silicone pads on the clamp prevent slipping and protect the instrument's surface.
- Rechargeable Battery: Equipped with a 180mAh Lithium Polymer battery, providing approximately 10 hours of working time on a single charge via USB-C.
- Compact and Portable: Weighing only 31.2g, its small size makes it easy to carry and fit into a guitar bag or pocket.
- Auto-Off Function: Automatically turns off after 5 minutes of inactivity to conserve battery life.
Image 2.1: Upgraded Tuner Features and Display
3. Setup
3.1 Charging the Tuner
- Locate the USB-C charging port on the tuner.
- Connect the provided USB-C cable to the tuner and a compatible USB power source (e.g., computer, wall adapter).
- The battery indicator on the display will show charging status. A full charge provides approximately 10 hours of working time.
Image 3.1: USB-C Charging Port
3.2 Attaching to Your Instrument
- Gently open the clip of the tuner.
- Attach the tuner securely to the headstock of your guitar, bass, ukulele, or violin. Ensure the silicone pads make contact with the instrument to prevent damage and provide a stable grip.
- Adjust the display angle for optimal viewing. The tuner head can rotate 360° and tilt 135° forward and backward.
Image 3.2: Flexible Rotation and Stable Clip
4. Operating Instructions
4.1 Power On/Off
- To power on, press and hold the power/mode button (usually located on the back or side) for a few seconds.
- To power off, press and hold the power/mode button again. The tuner will also automatically power off after 5 minutes of inactivity.
4.2 Selecting Tuning Mode
- After powering on, briefly press the power/mode button to cycle through the available tuning modes: Chromatic (C), Guitar (G), Bass (B), Ukulele (U), and Violin (V).
- For Guitar mode, a brief press of the button will also allow you to toggle between standard tuning, open tunings (G, D, E), and drop tunings (♭, ♭♭).
Image 4.1: Mode Selection for Open and Drop Tunings
4.3 Tuning Your Instrument
- Select the appropriate tuning mode for your instrument.
- Pluck a single string on your instrument. The tuner will detect the vibration and display the note name and pitch deviation on the LCD screen.
- Reading the Display:
- If the needle points to the left (yellow area), the note is flat. Tighten the string.
- If the needle points to the right (red area), the note is sharp. Loosen the string.
- When the needle is in the center (blue area) and the note name is correct, your string is in tune.
- Repeat for all strings until your instrument is fully tuned.
Image 4.2: Intuitive Display for Tuning
5. Tuning Modes Overview
The New bee GT30 tuner offers a range of modes to accommodate various instruments and playing styles:
- Chromatic (C): Tunes any note, ideal for instruments not covered by specific modes or for custom tunings.
- Guitar (G): Standard guitar tuning. Also supports open tunings (G, D, E) and drop tunings (♭, ♭♭) by cycling through options with the mode button.
- Bass (B): Standard bass guitar tuning.
- Ukulele (U): Standard ukulele tuning.
- Violin (V): Standard violin tuning.
Image 5.1: Multiple Tuning Modes Supported
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the tuner's display and body. Avoid using abrasive cleaners or solvents.
- Storage: Store the tuner in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: Recharge the tuner regularly, even if not in frequent use, to maintain battery health. The automatic power-off feature helps extend battery life.
- Handling: Avoid dropping the tuner or subjecting it to strong impacts, as this may damage internal components or the display.
7. Troubleshooting
- Tuner not turning on: Ensure the battery is charged. Connect the tuner to a USB power source using the USB-C cable.
- Inaccurate readings:
- Check that the tuner is securely clipped to the instrument's headstock.
- Ensure there is no excessive ambient noise that could interfere with vibration detection.
- Verify that the correct tuning mode is selected for your instrument.
- Display is dim or unresponsive: The battery may be low. Recharge the tuner. If the issue persists after charging, contact customer support.
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | GT30 |
| Item Weight | 31.2 g |
| Dimensions | Approximately 42mm x 42mm x 52mm (1.65in x 1.65in x 2.0in) |
| Color | Black |
| Battery Type | 180mAh Lithium Polymer (rechargeable) |
| Charging Port | USB-C |
| Tone Range | 440Hz |
| Calibration Accuracy | ±1 cent |
| Tuning Modes | Chromatic, Guitar (Standard, Open G/D/E, Drop ♭/♭♭), Bass, Ukulele, Violin |
| Input Voltage | DC5V ≤100mA |
| Output Voltage | 3.7V |
Image 8.1: Compact and Portable Design with Dimensions
Image 8.2: Product Box with Specifications
9. Warranty and Support
New bee products are manufactured with quality and reliability in mind. For any questions, technical support, or warranty inquiries, please contact our customer service team.
- Email: support@newbee.com
- Website: http://www.anewbee.com
- Manufacturer: Shenzhen Lvk Dream Electronics Co., Ltd.
Image 9.1: Manufacturer Contact Information
