Korg HeadTune HT-G1/2, HeadTune HT-B1/U1 - Clip-On Tuner Manual

Installing the battery

The display may differ depending on which model you have purchased.

Open the battery cover by sliding it off. Place the battery into the compartment with the "+" side facing up, and then replace the battery cover.

When the remaining battery power becomes low, the string name indicator LEDs will flash, and the LED meter will not function smoothly. When this happens, it's time to replace the battery with a new ones as soon as possible.

Before you replace the battery, turn off the power and detach the headtune from your instrument.

Attaching the headtune

Attach the headtune to the headstock of your guitar, bass or ukulele. Adjust the display to the angle that provides the best visibility.

When the headtune is attached to an instrument, hold it by the lever on the clip, not the display.

Do not open the headtune farther than 120 degrees. Applying excessive force will damage the unit.

Do not leave the headtune attached to your instrument for extended periods of time. Leaving the headtune attached for long periods of time may damage the finish of your instrument.

Tuning procedure

1. Press the power button to turn on the power.
2. Play a single tone with the string that you want to tune.
3. Roughly tune the string until the string name indicator LED for the string you're playing lights up. The positions of the string name indicator LEDs may differ depending on the model that you have purchased.
4. Tune the instrument until the center of the LED meter lights up. The left side of the LED meter will light up if your instrument is flat, and the right side will light up if your instrument is sharp.
5. To turn off the power, press the power button.
   If approximately ten minutes pass without the headtune detecting any sound, the power will turn off automatically.

Specifications

Scale: 12 equal tempered chromatic steps (A4=440Hz)

Detection range (sine wave):
guitar: E2 (82.41 Hz)—E7 (2637.02 Hz)
bass: E1 (41.20 Hz)—G6 (1567.98 Hz)
Ukulele (compatible with standard G, C, E and A tuning): G3 (196.00 Hz)—A7 (3520.00 Hz)

Precision: +/-1 cent

Power supply: coin-type lithium battery (CR2032) x 1

Battery life: approximately 35 hours (continuous A4 input)

Dimensions (W x D x H):
54 x 26 x 35 mm / 2.13 x 1.02 x 1.38 inches [HT-G1/B1]
54 x 24 x 35 mm / 2.13 x 0.94 x 1.38 inches [HT-G2/U1]

Weight: 18g / 0.63oz. (including battery)

Included items: Owner's manual, coin-type lithium battery (CR2032) x 1

* Specifications and appearance are subject to change without notice for improvement.

KORG INC.
4015-2 Yanokuchi, Inagi-city, Tokyo 206-0812 Japan

© 2012 KORG INC.