list icon
list icon

OT-120

Share

OT-120

ORCHESTRAL TUNER

Support for Your Purchase

Learn More

Scale
12 equal tempered, Pythagorean, Werckmeister III, Vallotti, Mean Tone Eb, Kirnberger III, Young, Mean Tone D#, Kellner
Transpose Range
C, C#, D, Eb, E, F, F#, G, G#, A, Bb, B
Detection Range
A0 (27.50 Hz) – C8 (4186 Hz)
Reference Tone:
C2 (65.41 Hz) – C7 (2093 Hz), five octave, two-step volume control
Tuning Modes
AUTO (SLOW, MEDIUM, FAST), MANUAL, SOUND BACK
Calibration
A4 = 349 – 499 Hz (1 Hz step)
Detection Accuracy
± 1 cent
Tone Accuracy
± 1.5 cent
Connectors
INPUT (1/4” phone jack), OUTPUT (1/4” phone jack), DC IN (9 V)
Power Supply
Two AAA batteries, or AC adapter (separately sold)
Buttery Life
approx. 100 hours (with alkaline batteries, in meter mode (MEDIUM), A4 tone continuously input, without backlit)
Dimensions
(W x D x H)
74 x 120 x 36 mm / 2.91” x 4.72” x 1.42”
Weight
193 g (including batteries) / 6.81 oz. (including batteries)
Accessories
two alkaline AAA batteries for checking operation, a suede-tone soft case
Options
AC adapter

CM-200 Contact Microphone
*Even if a sound is within the detectable pitch range, detection may be unsuccessful for instrumental sounds that contain a large number of overtones or that decay rapidly.

* All product, company, and standard names are trademarks or registered trademarks of their respective holders.
* Appearance and specifications of products are subject to change without notice.