The Korg Pitchjack Plug-In Tuner – White (GB1WH) is an ultra-compact digital tuner designed for electric guitarists and bass players who need fast, accurate tuning anytime and anywhere. Featuring a built-in 1/4-inch plug, foldable design, adjustable display, and integrated LED flashlight, the Pitchjack delivers exceptional convenience in a lightweight tuner that fits easily in your pocket, gig bag, or on your keychain.
Designed for musicians on the move, the Pitchjack plugs directly into your instrument's output jack, eliminating the need for cables and allowing instant tuning during rehearsals, studio sessions, live performances, and practice sessions. Its sleek White finish provides a clean and modern appearance while maintaining the portability and functionality that musicians demand.
Direct Plug-In Design
The Pitchjack features an integrated mono 1/4-inch plug that connects directly to the output jack of your electric guitar or bass. Simply plug it into your instrument, power it on, and begin tuning immediately.
- Built-in mono 1/4-inch input plug
- No cables or external connections required
- Fast setup for instant tuning
- Ideal for rehearsals, performances, and everyday practice
The direct plug-in design makes the Pitchjack one of the most convenient tuning solutions available for electric guitar and bass players.
Adjustable Display for Easy Viewing
The tuner's display panel swivels to accommodate different instrument body shapes and output jack positions. The adjustable viewing angle allows easy reading regardless of whether you're using a guitar or bass.
The clear display provides excellent visibility, making tuning quick and efficient in both bright and low-light environments.
Supports Extended-Range Instruments and Alternate Tunings
The Pitchjack is designed to accommodate modern instruments and various alternate tuning configurations.
- Supports seven-string guitars
- Supports six-string bass guitars
- Flat tuning capability down to seven semitones below standard tuning
- Suitable for standard and alternate tuning setups
The extended tuning support makes the Pitchjack ideal for rock, metal, progressive, and contemporary musicians who frequently use alternative tunings.
Accurate Digital Tuning Performance
The Pitchjack delivers reliable tuning precision for both guitar and bass instruments.
- 12-note equal temperament tuning system
- Detection accuracy of ±1 cent
- Guitar detection range: B1 (41.20 Hz) to B6 (1975.54 Hz)
- Bass detection range: B0 (20.60 Hz) to B5 (987.77 Hz)
The highly accurate detection system ensures precise tuning for practice sessions, recording environments, and professional performances.
Integrated LED Flashlight
The built-in LED flashlight provides practical illumination when performing or setting up equipment in dark environments.
- Helps locate instrument input jacks on dark stages
- Provides illumination backstage and during rehearsals
- Useful for quick equipment adjustments in low-light conditions
This practical feature makes the Pitchjack especially useful for gigging musicians and performers.
Foldable and Portable Construction
The compact folding design protects the plug during transport and makes the tuner exceptionally easy to carry.
- Foldable construction for safe storage
- Ultra-compact pocket-sized design
- Keychain attachment hole for convenient carrying
- Lightweight and travel-friendly construction
The tuner can easily be attached to an instrument case, gig bag, backpack, or keyring, ensuring it is always available when needed.
Long Battery Life
The Pitchjack operates using a single CR2032 lithium battery and delivers efficient power consumption for extended operation.
- Powered by one CR2032 lithium battery
- Approximately 35 hours of continuous operation
- Battery included for immediate use
The long battery life makes the Pitchjack a dependable tuning companion for everyday playing situations.
Key Features
- Ultra-compact plug-in tuner for electric guitar and bass
- White finish (GB1WH)
- Direct mono 1/4-inch plug-in design
- Foldable construction for safe transport
- Adjustable display viewing angle
- Integrated LED flashlight
- 12-note equal temperament tuning
- Detection accuracy of ±1 cent
- Supports seven-string guitars and six-string basses
- Flat tuning capability down to seven semitones
- Powered by one CR2032 lithium battery
- Approximately 35 hours of battery life
- Dimensions: 31 × 137 × 28 mm
- Weight: 31 g (including battery)
- Includes CR2032 lithium battery
Why Choose the Korg Pitchjack Plug-In Tuner – White?
The Korg Pitchjack White combines accurate tuning performance, exceptional portability, and practical everyday features in an innovative plug-in design. With support for extended-range instruments, alternate tunings, an adjustable display, and a built-in LED flashlight, it provides a reliable and convenient tuning solution for guitarists and bassists who need fast, precise tuning wherever they play.
