JOYO 20th anniversary
At JOYO Technology, we turn consistent effort into measurable success. Our mantra—take action, hone your craft, and produce results—guides us daily. By relentlessly upholding quality, we build trust at home and expand our global footprint, all while putting accessible, creative music solutions into the hands of artists everywhere.
JOYO Wireless Devices
JOYO Guitar Amplifier
JOYO Guitar Pedals
JOYO Monitor Headphones
JOYO Recording Devices
JOYO Power Supply & Metronome
JOYO Audio Cable and Adaptor
- Deeply committed to the field of musical instruments, JOYO creates versatile and portable audio devices based on the needs of guests and fans.
- JOYO has mastered many high-tech techniques in the field of instruments and co-created sound with many renowned guitarists.
- JOYO's perfect service: If there is any problem with the use of the product, we will provide prompt service within 24 hours.
Guitar Tuner Clip On
Best-performing C mode
Quick Start Steps - C mode
- C mode for tuning tests is simple, fast, and beginner-friendly. Tune from the lowest string to highest string in order. Not only designed for guitar, bass, ukulele, but C mode is also compatible with most stringed instruments.
- Tuning range: A0–C8 (27.5Hz–4186.01Hz); the lowest is 27.5Hz. A4 frequency: 430–450 Hz.
- Explain any issues you have—such as charging, tuning, how to use or compatible guitars—to JOYO store via order. A solution will be offered within 24h. or manufactureron user manaul.
Two Decades. For Faster, Better Tuning.
- Built on nearly 20 years of JOYO tuning experience, the JT-480 brings faster response, clear color guidance and rechargeable convenience to today’s players.
- Instead of a plastic clip, metal clip with silicone padding perfectly protects your guitar and leaves no marks.
Guitar Tuner Clip On
What instruments can the JT-480 tune?
It offers Chromatic, Guitar, Bass, Ukulele modes, with A0–C8 detection range for standard, extended-range and alternate tuning needs. Rotatable and foldable color screen solves the issue of poor readability under direct sunlight. Not violin-specific.
Why can the 1st or 6th string read sharp in Guitar mode?
Strong harmonics can sometimes overpower the fundamental note. Pluck the string gently, reposition the tuner closer to the neck side of the headstock, or restart it. Chromatic mode can also be used for note-by-note tuning.
Can I use it in a noisy room?
Yes. The piezo sensor detects vibration directly through the instrument, helping reduce interference from surrounding sound during practice, lessons and rehearsals.
How do I charge the JT-480?
By the included USB-A to USB-C cable. Check battery level via 4-bar battery indicator. Auto-off when idle. For amateur players, 3–4 weeks of use with 5–10 minute of daily tuning. For professional (continuous tuning) it provides up to 4 hours tuning;
Can I adjust the reference pitch?
Yes. A4 can be adjusted from 430–450Hz. Double-click the A4/b button to quickly return to the standard 440Hz reference pitch.
Details
Guitar Tuner Clip On
Best-performing C mode
Quick Start Steps - C mode
- C mode for tuning tests is simple, fast, and beginner-friendly. Tune from the lowest string to highest string in order. Not only designed for guitar, bass, ukulele, but C mode is also compatible with most stringed instruments.
- Tuning range: A0–C8 (27.5Hz–4186.01Hz); the lowest is 27.5Hz. A4 frequency: 430–450 Hz.
- Explain any issues you have—such as charging, tuning, how to use or compatible guitars—to JOYO store via order. A solution will be offered within 24h. or manufactureron user manaul.
Guitar Tuner Clip On
Two Decades. For Faster, Better Tuning.
- Built on nearly 20 years of JOYO tuning experience, the JT-480 brings faster response, clear color guidance and rechargeable convenience to today’s players.
- Instead of a plastic clip, metal clip with silicone padding perfectly protects your guitar and leaves no marks.
What instruments can the JT-480 tune?
It offers Chromatic, Guitar, Bass, Ukulele modes, with A0–C8 detection range for standard, extended-range and alternate tuning needs. Rotatable and foldable color screen solves the issue of poor readability under direct sunlight. Not violin-specific.
Why can the 1st or 6th string read sharp in Guitar mode?
Strong harmonics can sometimes overpower the fundamental note. Pluck the string gently, reposition the tuner closer to the neck side of the headstock, or restart it. Chromatic mode can also be used for note-by-note tuning.
Can I use it in a noisy room?
Yes. The piezo sensor detects vibration directly through the instrument, helping reduce interference from surrounding sound during practice, lessons and rehearsals.
How do I charge the JT-480?
By the included USB-A to USB-C cable. Check battery level via 4-bar battery indicator. Auto-off when idle. For amateur players, 3–4 weeks of use with 5–10 minute of daily tuning. For professional (continuous tuning) it provides up to 4 hours tuning;
Can I adjust the reference pitch?
Yes. A4 can be adjusted from 430–450Hz. Double-click the A4/b button to quickly return to the standard 440Hz reference pitch.
Details
| A4 frequency | 430-450Hz |
|---|---|
| Tuning range | A0-C8 (27.5Hz-4186.01Hz) |
| Tuning mode | Chromatic, Guitar, Bass, Ukulele |
| Tuning tolerance | ±1 cent |
| Battery capacity | 3.7V 100mAh |
| Folded dimensions | 28x52x60mm |
| Weight | 34g |
JOYO 20th anniversary
At JOYO Technology, we turn consistent effort into measurable success. Our mantra—take action, hone your craft, and produce results—guides us daily. By relentlessly upholding quality, we build trust at home and expand our global footprint, all while putting accessible, creative music solutions into the hands of artists everywhere.
JOYO Wireless Devices
JOYO Guitar Amplifier
JOYO Guitar Pedals
JOYO Monitor Headphones
JOYO Recording Devices
JOYO Power Supply & Metronome
JOYO Audio Cable and Adaptor
- Deeply committed to the field of musical instruments, JOYO creates versatile and portable audio devices based on the needs of guests and fans.
- JOYO has mastered many high-tech techniques in the field of instruments and co-created sound with many renowned guitarists.
- JOYO's perfect service: If there is any problem with the use of the product, we will provide prompt service within 24 hours.
