The Schaller Machines Bass 2/2 M4S Light – Black Half-Open are high-performance bass tuning machines engineered for players who demand precision, strength, and reduced headstock weight.

Featuring a half-open design, these M4S Light bass tuners are equipped with an extra strong gear system and an appropriately sized string post to ensure smooth string winding and exceptional tuning stability. The precise 1:22 gear ratio allows for accurate, fine tuning, making them ideal for professional performance, recording, and demanding playing styles.

Finished in a durable black coating, these tuners offer a clean, modern appearance suitable for both contemporary and classic bass guitars. The 2/2 configuration provides balanced weight distribution and reliable performance across all strings.

Available from Angkor Music Shop Melbourne.

Half-open bass tuner with extra strong gear and an appropriately sized string post. Gear ratio 1:22.

A special female screw guarantees precise positioning and fixing of the shaft.

• All parts are precision-crafted and surface-finished, the self-locking drive ensures an even, delicate and steady tuning.
• All string posts are made of high-grade brass and fitted into the housing with utmost precision, ensuring the best possible tuning accuracy and wear resistance.

KEY FEATURES 

• Brand: Schaller

• Series: M4S Light

• Instrument: Bass Guitar

• Configuration: 2/2 Headstock Layout

• Design: Half-open bass tuning machines

• Finish: Black

• Gear Ratio: 1:22 for precise tuning

• Construction: Extra strong gear system

• Weight: Lightweight design for improved balance

• Manufacturing: Precision German engineering

FAQ SECTION 

What does “half-open” design mean?

A half-open design exposes part of the gear mechanism, allowing smooth operation, easy maintenance, and a classic technical appearance.

Are these tuners suitable for professional bass guitars?

Yes. Schaller M4S Light tuners are designed for professional use, offering high tuning accuracy and durability.

What is the benefit of a 1:22 gear ratio?

A 1:22 gear ratio allows fine, precise tuning adjustments, making it easier to dial in accurate pitch.

Do lightweight tuners reduce neck dive?

Yes. The M4S Light design helps reduce overall headstock weight, improving balance and playing comfort.

Are these genuine Schaller tuning machines?

Yes. All Schaller tuning machines supplied by Angkor Music Shop Melbourne are 100% genuine.