Rowin LT-910 Mini Chromatic Guitar Tuner with LED Display and True Bypass Pedal – Perfect Accessories for Electric Guitar and Bass

Rowin LT-910 Guitar Tuner Pedal

Overview​

The Rowin LT-910 is a professional-grade guitar tuner pedal built with a high-quality zinc-alloy casing, offering durability and a compact design that saves space on any pedalboard. It delivers fast and accurate tuning for a wide range of electric instruments, including 7-string guitars and 5-string basses.

Key Features​

• Accurate & Fast: ±1 cent precision with quick pitch detection.
• Easy to Read: Bright LED display for clear, real-time tuning feedback.
• True Bypass: Improved analog circuit ensures no tone loss in bypass mode.
• Wide Compatibility: Works with most electric instruments; tuning range from A0 (12Hz) to C8 (4186Hz).
• Solid Construction: Durable zinc-alloy chassis in a mini footprint.

Detailed Description​

This chromatic tuner supports a broad frequency range and features a fast, precise strobe tuning mode with ±0.1% accuracy. The LED indicators clearly show tuning status: the central blue light illuminates when the pitch is correct.

When connected to power and audio cables, the pedal defaults to bypass mode. Press the footswitch to enter tuning mode; the display shows “—” when no signal is present, and pitch and fine-tuning indicators light up accordingly.

Specifications​

• Tuning Range: 12Hz–4186Hz (C8)
• Input: 1/4″ mono jack (Impedance: 100KΩ)
• Output: 1/4″ mono jack (Impedance: 0Ω)
• Power Supply: DC 9V (center-negative)
• Operating Current: 90mA
• Dimensions: 95(L) × 45(W) × 48(H) mm
• Weight: 268g (including box)
• Product condition: Brand new
  Brand: No Brand

Operation Guide​

1. Step the footswitch to enter tuning mode; the indicator lights up and audio is muted.
2. In tuning mode, “—” appears if no signal is detected; pitch and fine-tuning indicators turn on.
3. The central blue light turns on when the pitch is accurate.
4. Exit tuning mode to return to true bypass; the screen turns off.

Support & Package​

• Warranty: 12-month satisfaction guarantee
• Package Includes:

  － Rowin LT-910 Tuner Pedal ×1

  － User Manual ×1

Notes​

This pedal requires a DC 9V power supply (center-negative) and cannot be powered by batteries.