Korg TM-70C-WH
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- This item is covered for 3 years
Essential Information About the Korg TM-70C-WH
Essential Information About the Korg TM-70C-WH
- Compact tuner and metronome with large-format LCD screen, readable on a music stand
- Built-in transposition with new tuning references, ideal for brass and woodwind instruments
- Enhanced Sound Out function for ear training and pitch accuracy
- Includes CM-400 contact microphone for reliable vibration detection
Manufacturer Information
Korg
https://www.korg.com
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Safety manager:
Algam SAS
Email: contact@algam.net
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Precise tuning and a comprehensive metronome for daily practice
The KORG TM-70 combines a chromatic tuner and a metronome in a portable format designed for rehearsals, home practice, and lessons. Its enlarged character LCD screen improves the readability of indicators, while intuitive icons simplify access to essential functions. The tuner section offers several modes, including sound output and sound feedback, useful for tuning an instrument by ear or immediately checking the played pitch. On the rhythm side, the wide tempo range and numerous time signatures, including advanced subdivisions, make it a solid tool for timing, endurance, and precision. Designed in Japan, the TM-70 is suitable for both string and wind instruments, with reliable use thanks to the included piezo sensor and contact microphone.
Technical specifications
| Category | tuner-metronome | tempo setting | pendulum step, incomplete, tap tempo |
| Connections | piezo sensor, headphone | Rhythm signature (beats) | 0 Ă 9 |
| Tempo scale (bpm) | 30 Ă 252 | Color | White |
| Reference notes | C3 Ă C6 (130,81 Hz Ă 1046,50 Hz) | Integrated speakers | Yes |
| A4 calibration range | 410 - 480 Hz | Weight | 79 g |
| Pulses per beat | Black | Dimensions (mm) | 107 x 72 x 18 |
| Tempo (bpm) | 30 to 252 | Tuning Functions | Needle, sound output, sound feedback, transposition |
| Built-in Speaker | Yes, dynamic speaker (23 mm) | Time Signatures | 0 to 9 beats, duplets, triplets, triplets without the central beat, quadruplets, quadruplets without the central beats |
| Weight (kg) | 0.079 | Power Supply | Two AAA batteries (3 V, zinc-carbon or alkaline, not included) |
| Beats per measure | quarter note | Battery Life (tuner only) | Approximately 250/150/85 hours |
| Time Signature (beats) | 0 to 9 | Battery Life (metronome only) | Approximately 200/130/75 hours |
| Tempo Adjustment | pendulum step, full step, tap tempo | Included Items | Quick Start Guide, CM-400 Contact Microphone |
| Tuning Scale | 12-tone equal temperament | ||
Questions frequently asked
Does the Korg TM-70C-WH come with a contact microphone?
A CM-400 contact microphone is included, featuring a piezo sensor for tuning.
What tempo range does the metronome offer?
The tempo range extends from 30 to 252 bpm. Settings can be adjusted in pendulum increments, full steps, or using the tap tempo function. Time signatures range from 0 to 9 beats and include duplets, triplets, and quadruplets.
Is it possible to tune an instrument by ear with this tuner?
The sound output function generates reference tones from C3 to C6, corresponding to 130.81 Hz to 1046.50 Hz. Audio feedback also allows immediate monitoring of the played pitch.
What is the tuning fork calibration on this model?
The A4 pitch is adjustable from 410 to 480 Hz, with equal temperament across 12 notes.
What power supply and battery life does the TM-70C-WH have?
Power comes from two 3 V AAA batteries, either zinc-carbon or alkaline, not included. When used as a metronome only, the announced battery life is approximately 200, 130, or 75 hours depending on usage conditions.



