Korg PITCHBLACK
Guitar Tuner

A new chromatic pedal tuner with a large LED display
High precision, advanced functionality and sleek style. The Korg Pitchblack is the same size as a compact effect unit, and features a tough aluminum die cast body that will endure hard use on the road or in the studio. While small in size, this strobe tuner boasts a large easy to read LED meter with a light-emitting surface for excellent visibility in any setting from daylight, to stage light and to no light at all, as well as an extremely smooth eleven-segment LED meter that allows accurate visual tuning from any angle. With a red LED that indicates the tuner's on/off status, a large note name display, and a tuning guide that indicates whether your instrument is sharp or flat, you'll always be able to tune quickly and accurately in any situation. The Pitchblack provides a tuning range of E0 (20.60 Hz) to C8 (4,186 Hz), and adjustable calibration between 436 -- 445 Hz.

A Strobe Tuner with Four display modes
The Korg Pitchblack's LED meter can be switched between four display modes including: Meter mode, Full Strobe mode, Half Strobe mode and Mirror mode.

Meter mode
Similar to using a needle meter, tune your instrument with this pedal tuner so that the green LED in the center of the LED display lights and both tuning guide LED's are lit. The tuning LED's will be to the right of center if your instrument is sharp, and to the left of the center if it is flat.

Full Strobe mode
Using this pedal tuner, tune your instrument so that the LED meters stop streaming and both tuning guide LED's are lit. The LED meters will stream from left to right if your instrument is sharp and from right to left if it is flat.

Half Strobe mode
Tune your instrument so that the LED meters stop streaming and only the green LED in the center is lit and both tuning guide LEDs are lit. The LED meters will stream to the right of center if your instrument is sharp, and to the left of center if it is flat. When the pitch is correct, only the center LED will be lit.

Mirror mode
Tune your instrument with this pedal tuner so that the two LEDs on the left and right sides of the center LED meet in the middle and both tuning guide LED's are lit. The pitch lit LEDs will spread farther apart the more your instrument is out of tune. The left tuning guide will light if your instrument is flat, and the right tuning guide will light if it is sharp.

100% True Bypass output keeps your tone intact.
The Pitchblack mutes the input signal for silent tuning, and when you're not tuning, the input is passed directly to the output jack without being affected by any circuitry (True Bypass). Therefore, even if you connect the pedal tuner between several of your favorite pedals, the signal will pass without going through the internal buffer amp, ensuring that the sounds you've created using your effects will not be colored in any way. The Pitchblack is designed to coexist transparently with other effect pedals.

A perfect fit in your pedal board plus the DC output powers other pedals.
The Pitchblack is designed to fit conveniently into your pedal board system. This pedal tuner provides a DC OUT jack that can supply power to other effect pedals when the optional AC adaptor is used. By connecting optional DC cables, you can supply up to 200 mA of power to multiple effect pedals, simplifying the power connections in your pedal board.

Korg pedal tuners purchased from a Korg USA authorized dealer now have a three year warranty.

Specifications:

Tuning: 12 note equal temperament

Detection accuracy: +/- 1 cent

Detection range: E0 (20.60 Hz) -- C8 (4186 Hz)

Calibration range: 436--445 Hz (1 Hz steps)

Display modes (auto): Full Strobe, Half Strobe, Meter, and Mirror

Input impedance: 1 M ohms (when tuner is on)

Connectors: INPUT (mono 1/4" jack)

                    BYPASS (mono 1/4" jack)

                    DC IN (9V)

                    DC OUT (9V)

Power supply: 9V battery) or 9V AC adaptor

Battery life: Approximately 5 hours (A4 continuous input, tuner on, display mode: Meter, using a 9 volt battery)

Dimensions: 2.68" (W) ×4.72" (H) ×1.85" (D) (including feet)

Weight: 0.64 lbs (including battery)

Included items: One zinc-carbon battery for verifying operation

Options: AC adaptor (9V)