Just Tuner Pedals – What You Need to Know About the BOSS TU-3 Tuner

The industry-standard tuner for guitar and bass in an ultra-compact size for pedalboards. The display and tuning functions are identical to the world’s top selling stompbox tuner, the BOSS TU-3—the only thing eliminated is the pedal switch. 21-segment LED meter with brightness control. High Brightness mode enhances meter visibility outdoors. Accu-Pitch Sign function provides visual verification when tuning is complete. Chromatic and Guitar/Bass modes, with support for 7-string guitars and 6-string basses. Guitar Flat mode supports “drop” tunings up to six semitones below standard pitch. Powered by optional PSA-series adapter; DC Out jack for powering up to seven BOSS compact effect pedals via an optional PCS-20A daisy-chain cable. BOSS five-year warranty.

【Chromatic Tuner for All Instruments】 Precision ±0.1 Cent, tuning range A0 (27.5Hz) to C8 (4186Hz). Works perfectly for electric guitar, bass guitar, acoustic guitar, ukulele, violin, and more. Ideal for any pedal board or mini guitar amp setup. 【Two professional bypass modes】True Bypass preserves original tone, while Buffered Bypass matches impedance and compensates signal through the built-in buffer. 【2.2”HD LCD Display】Equipped with a 2.2-inch LCD display, it offers a clear and intuitive tuning interface, easy to read on dark stages or bright daylight, helping you tune quickly and accurately without squinting. 【Special Tunings】Adjustable A4 reference frequency from 430Hz to 449Hz(default 440Hz) to accommodate various instruments. The Flat mode setting can match the usage requirements of different tuning pitches of the guitar. 【Durable and Compact Construction】Sturdy metal case, lightweight and portable for easy pedalboard integration. 【Power Supply Not Include】Please power your peda… read more

Advanced Polyphonic Guitar Tuner: This professional tuner pedal allows you to tune all strings at once, providing a fast digital guitar tuner solution for electric guitar and bass guitar players. Integrated Bonafide Buffer Circuit: Featuring a built-in high-quality buffer, this guitar pedal ensures your signal remains strong across long cables, outperforming any standard electronic guitar tuner. High-Precision Chromatic Tuner Modes: Switch to the ultra-precise strobe mode for ±0.02 cent accuracy, making it the best guitar tuner for setup intonation and professional chromatic guitar tuning. Ultra-Bright 109-LED Display: The vibrant matrix display acts as a reliable tuning pedal in any light, making it the perfect acoustic guitar tuner for outdoor stages or dark club environments. Flexible True or Buffered Bypass: Easily toggle between bypass modes with DIP switches, giving you full control over your guitar effect pedals signal path and overall guitar effects pedalboard setup.

[EXTENSIVE TUNING CAPABILITIES] The Rowin for LT 901 Guitar Chromatic Tuner Pedal offers a wide chromatic tuning range from A (5Hz) to C (4168Hz), catering to diverse musical styles and preferences. [USER-FRIENDLY DISPLAY] The large LCD display ensures you can easily read the tuning status at a glance, facilitating quick adjustments during practice or performance. [NO SIGNAL LOSS WITH BYPASS] With its real bypass feature, this tuner pedal guarantees that your guitar's tone remains untouched while you tune, delivering pure sound quality. [RELIABLE DETECTION SYSTEM] Experience consistent tuning accuracy with the audio signal input detection system designed for dependable performance every time you play. [ METAL CONSTRUCTION] Built with a robust metal cover and compact dimensions (95mm x 45mm x 48mm), this pedal is both portable and resilient, ready to withstand the rigors of gigging.

[EXTENSIVE TUNING CAPABILITIES] The Rowin 901 offers a wide tuning range from A (5Hz) to C (4168Hz), making it suitable for various musical styles and instruments. [USER-FRIENDLY LCD DISPLAY] Its bright LCD screen ensures clear visibility of tuning resus, allowing musicians to achieve precise tuning quickly and easily. [TRUE BYPASS FUNCTIONALITY] This tuner features real bypass technology that preserves your guitar's natural tone and sound quality during use, ideal for discerning players. [RELIABLE AUDIO DETECTION] With advanced audio signal input detection, the 901 guarantees dependable tuning performance even in noisy environments. [PORTABLE AND STURDY DESIGN] Compact yet robust, the tuner measures just 95mm x 45mm x 48mm, making it easy to transport without sacrificing functionality or durability.