ST1K is a KORG tuner specifically designed for analog and modular synthesizers, instruments that usually require particular care in tuning their oscillators. Compact, lightweight, and easy to carry, it features a highly visible 3D Meter and can detect frequencies with great precision, with a tolerance of only +/- 0.1 cents. ST1K is an instrument that integrates KORG's legendary experience in both tuners and synthesizers.

Key Features of ST1K

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• Circuitry optimized for tuning analog and modular synthesizers.
  
• Highly visible 3D Visual Meter.
  
• Ultra-precise tuning with only ±0.1 Cent tolerance.
  
• Three Meter display modes in addition to note name display.
  
• Compact and slim design, easy to carry.
  

Analog synthesizers are difficult instruments to tune, as their oscillator signals can sometimes fluctuate as the circuitry adapts to temperature changes, or the oscillators themselves need to be tuned microtonally. These requirements demand reliable tuning, both in the studio and. The ST1K allows for extremely precise tuning with only ±0.1 Cents of tolerance and features a large LCD CMD display that provides a clear and graphically appealing tuning readout, aligning with the aesthetics of modular and analog synthesizers. It also includes a high-sensitivity microphone, which expands its use to a wider range of instruments. At just 83 grams, this incredibly compact and lightweight tuner is perfect for musicians and artists on the go.

Circuitry optimized for tuning analog synthesizers.

The ST1K's input circuit is optimized to provide stable tuning for modular synthesizers, adapting high-voltage levels without interference from LED-induced noise and with particular attention to maintaining sound quality.

Highly visible 3D Visual Meter.

The large display shows note names, with LEDs making it easy to perceive frequency fluctuations, while the 3D Meter allows for highly precise tuning with a tolerance of only ±0.1 Cents, an operation that is problematic with needle meters.

Ultra-precise tuning

Professional recording and stage performances always require perfect tuning. The ST1K can achieve ultra-high precision tuning with only ±0.1 cents of tolerance in Strobe mode, highlighting even the smallest intonation errors.

Three Display Meter modes

Three LED Meter display modes can be selected to suit individual needs. "Regular Mode" is the standard one, while "Strobe" and "Half Strobe" indicate frequency shifts based on the direction and speed of the Meter's flow, making it easier to detect even the smallest errors.

Compact and slim design

The ST1K's compact and slim cabinet still houses a large LCD display that makes it easy to read detected data in all operating conditions, and makes the tuner very practical to transport.

ST1K Technical Specifications

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• Scales: 12
  
• Detection range: A0 (27.50Hz) to C8 (4186Hz)
  
• Tuning Fork Calibration: A4=436 to 445 Hz (1 Hz step)
  
• Detection precision: ±0.1 cents
  
• Connectors: INPUT (standard monaural), OUTPUT (standard monaural)
  
• Selector: POWER / DISPLAY / CALIB
  
• Power: 2 AAA batteries (manganese: R03, alkaline dry cell: LR03, or nickel-hydrogen rechargeable battery) Battery life: approximately 50 hours of continuous use (AAA manganese dry cell batteries, continuous A440 input, Display Mode: regular)
  
• Dimensions: 99 (W) x 65 (D) x 16 (H) mm
  
• Weight: 83 g (including batteries)
  
• Accessories: Φ3.5-Φ6.3 adapter for mini to standard jack connection
  

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• * All product names or standard names are trademarks or registered trademarks of their respective companies.
  
• * Product specifications and appearance are subject to change without notice for improvements.