Product Overview

OTO OMS-25 Acoustic Guitar String

The OTO OMS-25 acoustic guitar string set is designed for acoustic guitar players who prefer an extra-light gauge and a comfortable playing response. Featuring Acoustic Bronze construction and a .010–.047 inch gauge range, this six-string set is suitable for everyday playing, practice, rehearsals, lessons, and performances.

The OTO OMS-25 is designed to deliver a warm, bright, and balanced tone, as stated on the product packaging. Its extra-light gauge can provide a comfortable feel for players who prefer lighter strings, making chord changes, fretting, and expressive playing easier to manage.

This acoustic guitar string set includes six different gauges: .010, .014, .023, .030, .039, and .047 inches. The packaging also specifies individual string tension and a total set tension of approximately 148.57 lbs, measured using a 25.5-inch (648 mm) scale length.

The Acoustic Bronze construction is intended for acoustic guitar applications, offering a tonal character suited to a wide range of playing styles. Whether you are replacing worn strings or keeping a spare set for your guitar case, the OTO OMS-25 provides a practical extra-light option.

Key Features

• Extra-light gauge for a comfortable playing feel.

• .010–.047 inch overall gauge range.

• Acoustic Bronze construction.

• Designed for acoustic guitars.

• Warm, bright, and balanced tonal character.

• Six-string set for standard acoustic guitar setups.

• Suitable for practice, rehearsal, recording, and performance.

• Lightweight string setup for players who prefer easier fretting.

• OTO OMS-25 model for easy product identification.

Specifications

Brand: OTO
Model: OMS-25
Product Type: Acoustic Guitar String
String Series: Acoustic Bronze
Gauge: Extra Light
Gauge Range: .010–.047 inch
1st String: .010 inch
2nd String: .014 inch
3rd String: .023 inch
4th String: .030 inch
5th String: .039 inch
6th String: .047 inch
Number of Strings: 6
Total Set Tension: Approx. 148.57 lbs
Scale Length: 25.5″ / 648 mm
Tone: Warm, Bright & Balanced
Application: Acoustic Guitar