Product Overview
The Korg TM-70T is a compact tuner and metronome combo designed for wind and string instruments. It is small enough to fit in a pocket and features a new display with improved visibility, a transpose function (F, Bb, Eb), and enhanced sound quality for the metronome and sound out, making it audible even in noisy environments.
The TM-70T includes a high-precision tuner with a wide detection range of C1-C8 and an LCD needle meter. The metronome offers a tempo range from 30 to 252 beats per minute with three types of tempo settings and 15 rhythm variations. It also supports Sound Out and Sound Back modes for ear training, and a calibration range of A4 = 410 Hz-480 Hz.
This unit was made in Japan. Korg is moving TM-70 production to Vietnam, so these models will be made in Vietnam going forward.
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Features
- Combines high-precision tuner and metronome functions that can be used simultaneously.
- Detection range of C1-C8 for a broad range of instruments.
- LCD needle meter with excellent sensitivity and visibility.
- Transpose function with settings for in F, in Bb, and in Eb in addition to chromatic.
- Marks on the meter scale indicate pure major and minor third intervals for ensemble tuning.
- Sound Out mode generates a reference tone from C3 to C6 for ear-based tuning.
- Sound Back mode generates the reference tone closest to the input pitch for combined visual and aural tuning.
- Metronome tempo range from 30 to 252 beats per minute with 15 rhythm variations.
- Long battery life of up to 250 hours when using the tuner only with backlight off, using alkaline batteries.
- Separately sold CM-400 contact mic enables higher tuning precision; TM-70C model includes the CM-400.
Specifications
- Scale: 12-note equal temperament
- Detection range: C1 (30.47 Hz, A4=410 Hz)-C8 (4566.56 Hz, A4=480 Hz) for a sine wave
- Reference Tone: C3 (121.89 Hz, A4=410 Hz)-C6 (1141.64 Hz, A4=480 Hz), 3 octaves
- Tuning function: Meter, sound out, sound-back, transpose
- Calibration Range: A4 = 410 Hz-480 Hz (in units of 1 Hz)
- Detection accuracy: Better than +/-1 cent
- Sound accuracy: Better than +/-1 cent
- Tempo Range: Quarter note = 30-252 beats per minute (bpm)
- Tempo settings: Pendulum step, full step, tap tempo
- Time signatures: 0-9 beats, duples, triplet shuffle, quadruplets, quadruplets without the center beats
- Tempo accuracy: +/-0.3 %
- Connections: Input jack (3.5 mm monaural mini-phone jack, unbalanced), headphones jack (3.5 mm stereo mini-phone jack)
Power: Two AAA batteries (3 V, zinc-carbon or alkaline) (batteries not included)
