A tribute to the legend

Cherub is well-known for making high quality digital tuners and metronomes for decades. 

About 17 years ago, in 2005, Cherub released the first "clip-on" digital tuner WST-550G, which has been a hit to guitarists in the world. It was the very first time that we could tune the instruments in such a simple way. 

In 2022, we bring a new clip-on tuner WST-551C with Cherub's latest tuning technology to musicians.

It's a tribute to the legendary “Clip-on tuner”.

Easy to tune your instruments

The WST-551C is a compact, lightweight tuner that you can take anywhere. With its essential functions tailored specifically for tuning, it provides everything you need. Featuring just 2 buttons, it is incredibly user-friendly, making everyday tuning effortless.

Ultra clear, bright display

The WST-551C offers clear and bright LED units. With the intuitive light indications, you can easily identify the tuning for your instrument even in dimly lit locations.

High accuracy, adjustable reference pitch

Powered by a high-sensitivity piezo sensor and Cherub's latest tuning technology, the WST-551C delivers highly accurate and ultra-responsive tuning performance for musicians. And the reference pitch can be adjusted easily with one button.

Rechargeable Battery

WST-551C’s battery can provide up to 150 minutes of continuous use. Recharging is quick and convenient thanks to the built-in USB-C charging port.

Specifications

•Tuning range: A0(27.5Hz)-C8(4186.0Hz)

• Tuning mode: Chromatic

• Precision: ±1cent

• Battery capacity: 3.7V, 150mAh

• Battery life time: 150mins
• Dimensions: 53mm(L) × 49mm(W) × 16mm(H)

• Weight: 20.5g