Korg AW-LT100M/AW-LT100T Clip-on Tuner
Owner's Manual
Published 02/2024 Printed in Vietnam
Model Numbers: AW-LT100M, AW-LT100T
Introduction
Thank you for purchasing the Korg AW-LT100M/AW-LT100T Clip-on Tuner. This manual provides instructions to help you get the most out of your new instrument. Please read it carefully.
Attaching to the Instrument and Range of Motion
The AW-LT100M/AW-LT100T tunes by picking up the vibrations of the instrument. Attach the tuner to the recommended part of your instrument for reliable tuning. The tuner can be moved freely for optimal display visibility.
Recommended Attachment Locations:
| Instrument Name | Attachment Location (Illustration Reference) |
|---|---|
| French horn / Cor / Horn / Trompa | First tube (M1) |
| Tuba | Mouth pipe (M2) |
| Euphonium / Basse / Tenorbaßhorn / Euphonium | Bell (M3) |
| Oboe / Hautbois / Oboe | Bell body (M4) |
| Bassoon / Basson / Fagott / Fagot | Wing joint area (M5) |
| Eb Clarinet | Upper joint |
| Bb Clarinet / Clarinette | Bell (M6) |
| Bass clarinet | Blowing tube |
| Saxophone (Soprano, Baritone) / Saxophone alto / Altosaxophon | Bell / Neck (M7) |
| Cello / Violoncelle / Violoncello | Tailpiece (M8) |
| Contrabass | Tailpiece |
| Guitar / Guitare / Gitarre / Guitarra | Head (M9) |
| Trumpet / Trompette / Trompete / Trompeta / Cornet | Main tube (M10) / Bell (T1) |
| Trombone / Posaune / Trombón | Bell (T2) |
Note: Applying excessive force or attempting to move the tuner beyond its intended range may cause damage. Attaching the tuner for extended periods may also mark or damage the instrument's surface, depending on the instrument's finish and age.
Parts of the Tuner
The tuner features a note name indicator, reference pitch indicator, pure major/minor third indicators, a meter, a battery indicator, a left shuttle switch, and a right shuttle switch. The battery compartment is located on the rear.
Installing the Battery
When the battery is low, a battery indicator ( ) will appear on the display. Replace the battery promptly with a new one. Batteries are not included.
- Open the battery compartment cover on the rear of the tuner by sliding it in the direction of the arrow.
- Insert a new battery, observing correct polarity, and close the cover.
Tuning Procedure
- Turn the left shuttle switch upward to turn the tuner on. Turning it again turns it off. The tuner has an auto power-off function, shutting down after approximately 20 minutes of inactivity.
- If necessary, adjust the reference pitch (calibration) using the right shuttle switch.
- Play a single note on your instrument. The note name indicator will display the closest note. Ensure the correct note name is shown and the center meter segments (✔️) light up for accurate tuning.
Tuning to Pure Thirds: To tune to a pure major or minor third above a note, adjust the pitch so the meter aligns with the respective pure third marks. For example, to tune a pure major third above A, set the note name to C# and tune until the left meter segment (✔️) is lit. For a pure minor third above A, set the note name to C and tune until the right meter segment (✔️) is lit.
Note: The tuner may not accurately detect pitches with many overtones or rapid decay. It may also respond to ambient vibrations.
Settings
Reference Pitch Settings (Calibration): Turn the right shuttle switch up or down to increase or decrease the reference pitch (calibration value) in 1 Hz steps. Settings are remembered even when the power is off.
Meter Indication Speed: Turn the left shuttle switch down to change the meter indication speed. 'F' (fast) or 'S' (slow) will appear on the reference pitch indicator.
Backlight: After turning the tuner on, hold the left shuttle switch upward for about 2 seconds to adjust brightness. 'Auto' mode provides bright light when sound or switch operation occurs, dimming after 3 seconds of inactivity to save battery. 'Soft' mode provides a lower brightness level to conserve battery.
Specifications
| Specification | Details |
|---|---|
| Scale | 12-note equal temperament |
| Range (sine wave) | A0 (27.50 Hz) – C8 (4186 Hz) |
| Precision | +/- 1 cent |
| Reference Pitch | A4 = 410 – 480 Hz (1 Hz steps) |
| Dimensions (W x D x H) | AW-LT100M: 60 mm x 65 mm x 68 mm AW-LT100T: 60 mm x 32 mm x 41 mm |
| Weight | AW-LT100M: 36 g (including battery) AW-LT100T: 27 g (including battery) |
| Power Supply | One AAA Battery |
| Battery Life | Approx. 100 hours (Backlight: Soft, continuous operation, A4 input, alkaline battery) |
| Included Items | Owner's Manual |
Precautions
Location: Avoid direct sunlight, extreme temperatures/humidity, dusty/dirty areas, high vibration, and magnetic fields.
Power Supply: Turn off the unit when not in use. Remove the battery for extended periods to prevent leakage.
Interference: Keep the unit at a distance from radios and televisions to prevent reception interference.
Handling: Do not apply excessive force to switches or controls to avoid breakage.
Care: Wipe the exterior with a clean, dry cloth. Do not use liquid cleaners, solvents, or flammable polishes.
Foreign Matter: Keep liquids and metal objects away from the equipment to prevent breakdown, fire, or electric shock.
General Safety:
- Do not disassemble or modify the product.
- Do not use at excessively loud volumes for extended periods to prevent hearing damage.
- Keep batteries and the product away from small children.
- Do not expose batteries to excessive heat sources.
- Do not place the product on unstable surfaces.
- If the product is not used for a long time, remove the battery to prevent leakage.
- Do not use wet hands.
- Ensure proper ventilation.
Disposal (EU Only): Dispose of the product, battery, or packaging according to local regulations for environmental protection. Check for chemical symbols if batteries contain heavy metals.
Important Notice to Consumers: Verify the product is intended for use in your country. Using it elsewhere may be dangerous and void the warranty. Retain your receipt as proof of purchase.
All product and company names are trademarks or registered trademarks of their respective owners.
