Wittner Large #922 A440 Tuning Fork

A traditional acoustic A440 reference for reliable instrument tuning

The Wittner Large #922 Tuning Fork provides a clear, consistent A440 reference pitch for tuning stringed instruments and other musical applications. Unlike an electronic tuner, a tuning fork produces a pure acoustic reference tone without batteries or controls, making it a simple and dependable tool for the practice room, teaching studio, rehearsal, or performance setting. Its larger 4 3/4-inch length makes it easy to handle and distinguish from Wittner's smaller #920 model.

Made in Germany, the #922 is constructed from forged steel and features a plated finish for durability. Wittner specifies the #922 with a 4 × 5 mm profile and offers the model in standard reference frequencies; this version is calibrated specifically to A440, the concert pitch commonly used for orchestral and ensemble tuning. Compact enough to keep with other music accessories, this traditional tuning tool is useful for players, teachers, and ensembles seeking a straightforward acoustic pitch reference.

Features & Specifications

• Manufacturer: Wittner
• Model: #922
• Reference Pitch: A440
• Frequency: 440 Hz
• Construction: Forged steel
• Finish: Plated finish
• Profile: 4 × 5 mm (0.16″ × 0.20″)
• Length: 4 3/4″
• Weight: 0.1 lb.
• Use: Acoustic reference pitch for instrument tuning
• Country of Origin: Made in Germany