| DeltaLab CTM-40 | |
|---|---|
| Street price | ~$24.99 — Shop at Guitar Center |
| Key specs | |
| Detection accuracy | ±1.0 cent COMPARE |
| Detection range | 32.70-4186 Hz (C1-C8) COMPARE |
| Calibration range | 430-450 Hz (in 1 Hz steps) COMPARE |
| Tuning | |
| Instrument tuning modes | None |
| Transposition options | None |
| Programmable? | No |
| Memory? | ? |
| Polyphonic? | No |
| Display | |
| True analog strobe? | No |
| Display type | Monochrome LCD + green and red LEDs |
| Display resolution | 21 segments (10-/10+) + 3 LEDs |
| Optional meter modes? | No |
| Invertible display? | No |
| Color-changing backlight | No |
| Features | |
| USB? | No |
| Built-in mic? | Yes |
| Headphone jack? | No |
| Metronome? | Yes — visual and optional audible, 30-250 bpm, 8 rhythm styles, 0–9 beats per measure |
| Tap tempo? | No |
| Tone generator? | Yes |
| Power | |
| Power source | 2 x AAA batteries |
| Battery life | 100 hours |
| Auto-off/Power save? | Yes (~20 min) |
| Low battery indicator? | No |
| Power consumption | 3 mA (metronome), 8 mA (tuner) |
| Physical | |
| Enclosure | Plastic |
| Dimensions | 102 x 62 x 14 mm (4.01 x 2.44 x 0.55 in) |
| Weight | 72 g (2.54 oz) including battery |
| Fine print | |
| Warranty | 1 year |
| Release date | 2016 |
| Origin | China |
| Included extras | Built-in tilt-stand |
| Available accessories | |
| Notes | |
Corrections? Suggestions? Please contact us.
