The Schaller Machines Bass 4-in-Line BM Chrome – 10250201 are high-quality bass tuning machines designed for players and builders who require reliable tuning stability, smooth operation, and long-lasting performance.

Manufactured with Schaller’s renowned German precision engineering, these BM-series bass tuners feature a durable chrome finish that suits both modern and classic bass guitar designs. The 4-in-line configuration ensures consistent tuning response and dependable performance for rehearsals, studio recording, and live performance.

Ideal for upgrades, replacements, and custom bass builds, Schaller BM bass machines deliver professional-grade reliability trusted by musicians worldwide.

Available from Angkor Music Shop Melbourne.

Schaller-patented vintage-style bass tuner. State of the art, highest precision, counterfort-mount. Gear ratio 1:20.

• 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: BM

• Instrument: Bass Guitar

• Configuration: 4-in-Line

• Finish: Chrome

• Part Number: 10250201

• Performance: Smooth and stable tuning response

• Design: Classic bass machine styling

• Manufacturing: Precision German engineering

FAQ SECTION 

Are these tuners compatible with all bass guitars?

These tuners are designed for bass guitars with a 4-in-line headstock configuration. Always check mounting and headstock compatibility before purchase.

What is the BM series?

The Schaller BM series is known for durable construction, smooth gear operation, and dependable tuning stability for bass guitars.

Do these tuners hold tuning well?

Yes. Schaller BM bass machines provide excellent tuning stability suitable for practice, recording, and live performance.

Are these tuners suitable for professional use?

Absolutely. These tuners are suitable for professional bassists, touring musicians, and luthiers.

Are these genuine Schaller tuning machines?

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