Guyatone MT-3 is a multi-function chromatic tuner that fits in the pocket of your gig bag and won't take up valuable space on your already-crowded pedalboard.
The MT-3 works just like any other stompbox - plug your instrument into the input, plug the output into your amp and you're rocking. The MT-3's stomp switch mutes the input signal for silent tuning in either on or off mode, performing double duty as a "kill" switch for your rig. The MT-3's advanced circuitry won't alter the tone of your instrument when bypassed. If you prefer tuning to a reference pitch, the MT-3 can generate tones over a one octave (13 notes - A4-A5) range that can be adjusted at the touch of a button.
All of these functions and more can be accessed quickly and easily through the MT-3's simple "One Touch" calibration. All four modes of operation can be reached by pushing a combination of the unit's Power, Mode, and Select buttons (see instructions for particular combinations).
The MT-3 has four primary modes of operation:
The MT-3's ultra-bright, digital display is easily visible even on dark stages. The user can select either "bar" or "dot" tuning indicators for the two color, 9-segment LED display. The MT-3 can be powered from an internal 9-volt battery (included) or an external AC adapter. Like all Guyatone products, the MT-3 is covered by a full 3-year warranty.
|Notes:||12 Equal tuning|
|Standard Pitch:||A4 = 440 Hz|
|Calibration Range:||A4 = 437 Hz to 445 Hz (1 Hz step)|
|Standard Signal:||13 notes A4 (440 Hz) to A5 (880 Hz)|
|Standard Oscillation:||Quartz (4.00 MHz)|
|Measuring Range:||A0 (27.5 Hz) to C8 (4186.0 Hz)|
|Tuning Guide Indication:||-50 cents to +50 cents|
|Measuring Accuracy:||+/- 1 cent|
|Power:||9V battery or 9V AC Adapter|
|Battery life:||Manganese Battery = approx. 5 hours
Alkaline battery = approx. 20 hours
|Dimensions:||2.75" W x 3.875" L x 1.5" H|
|Weight:||7.8 oz (including battery)|
|Accessories:||9V battery, User's Manual, Warranty Card|