Gallery
Description
Features
Specs
Warranty
Reviews
Q&A
KORG

collapse expand iconDescription

The ST1K synthesizer tuner from Korg provides ultra-precise tuning for your analog synths and modular rig. Designed with synthesists in mind, it delivers rock-solid stability and high visibility, ensuring your system is tuned accurately for any performance or recording session. With its capability for tuning to within 0.1 cents, you can microtune oscillators and track down even the smallest pitch errors. The large CMD LCD display and glowing LEDs give you an appealing visual readout of your tuning status in line with the analog aesthetic. Weighing only 83 grams, the ST1K is an incredibly compact yet fully professional tuner perfect for musicians on the move.

The ST1K's input circuitry has been optimized to handle the high voltage levels of modular synths without interference, maintaining pristine sound quality. The 3D meter provides groundbreaking visual effects, allowing you to clearly see pitch deviations at a glance. You have a choice of meter display modes to suit your needs, from the standard "Regular Mode" to "Strobe Mode" and "Half Strobe Mode" for indicating the direction and speed of pitch changes. With its flat, lightweight design, the ST1K gives you a large, highly visible screen that's easy to take anywhere. If you're serious about analog synthesis, the precision and visibility of the ST1K is a must-have.

KORG ST1K Synthesizer Tuner
KORG ST1K Synthesizer Tuner
KORG ST1K Synthesizer Tuner

collapse expand iconFeatures

  • Ultra-precise tuning to within 0.1 cents
  • Large CMD LCD display with glowing LEDs for high visibility
  • Optimized input circuitry for high voltage levels of modular synths

collapse expand iconSpecs

Power
  • Power supply: 2 AAA batteries (manganese dry cell: R03, alkaline dry cell: LR03, or nickel-hydrogen rechargeable battery)
  • Battery life: Approx. 50 hours continuous (AAA manganese dry cell batteries, A4 continuous input, display mode: regular)
Connectivity
  • Connectors: Input (monaural standard), Output (monaural standard)
Controls
  • Switches: Power, Display, Calib
  • Detection range: A0 (27.50Hz) to C8 (4186Hz)
  • Calibration range: A4=436 to 445 Hz (1 Hz steps)
  • Detection accuracy: Within ±0.1 cents
Construction
  • Scale: 12 averages
  • Dimensions: 3.90" (W) x 2.56" (D) x 0.63" (H) (99 mm x 65 mm x 16 mm)
  • Weight: 2.93 oz (83 g) (including batteries)

collapse expand iconWarranty

USA Warranty Policy

All Korg products purchased from a Korg USA authorized dealer are warranted to be free from defects in material and workmanship to the original consumer purchaser as listed below:

Labor: 1 Year
Parts: 1 Year

Exceptions: Tubes, AC Adapters, Foot Switches: 90 days

Warranty Requirements and Limitations:

-Proof of Warranty - The customer must provide proof of purchase in order to obtain warranty service. The dated sales slip or copy thereof is the only acceptable proof of purchase.

-The product must be purchased from a Korg USA authorized dealer and have a valid serial number.

Damage resulting from the following causes are excluded from the warranty set forth above:
-Misuse, including damage occurring during shipment, damage caused by battery leakage, accident, fire, unauthorized repairs, tampering, cosmetic damage or other types of damage which are the result of improper handling or abuse.
-The cleaning of controls or contacts due to exposure to dirty, dusty, or otherwise contaminated environment.
-Damage resulting from modification.
-Damage to units used for loan or rental.

Register online and extend your warranty!
Register your new Korg keyboard, keyboard rack module or digital piano online and receive a certificate that extends the product warranty for an extra year from the date of purchase.

Featured Articles