Rowin Trelicopter Effects Guitar Tremolo Pedal Review (April 2024)


Last updated on April 8, 2024 8:13 pm Details


In this review post, we’re going to be discussing the Rowin Trelicopter Effects Guitar Tremolo Pedal, including an overview of its unique features.

Product Description

The tremolo pedal is based on an analog circuit. Classic optical tremolo with a wide speed and depth range. Very clean Tremolo sound and everything from a little Trembling round wave to severe shaking of the square ware has done a fantastic job.

As the manufacturer seller, we have improved the PCB and SOP production quality while providing a high-quality pedal at an unbelievable price.

Product Features

  • Power Supply:9V DC (Negative in the center).
  • Depth Knob: Control the depth of the tremolo effect.
  • Bias Knob: Adjust the bias of the optical tremolo unit.
  • Speed Knob: Adjust the speed of the tremolo effect.
  • Input & Output Jack: Analogy through 1/4” mono audio jack.
  • LED Light: LED indicator shows the working state.
  • True Bypass: True bypass for zero tone coloration.
  • Make by high-quality zinc alloy with super solid construction.

Pros & Cons


  • Strong build
  • Reasonable price
  • Incredibly reputable
  • Favorable customer review ratings
  • Worth the price
  • Excellent sound quality
  • Perfect for studio recording and live performance


  • It also has the dreaded volume drop

Rowin Trelicopter Effects Guitar Tremolo Pedal Demo

Our Verdict

Overall, this is a good, basic tremolo at a low price. If volume loss is an issue for you, you’ll want to pay a little extra to acquire something like the Valeton Wave Shaker, which includes a booster circuit incorporated into the pedal.

Where to Buy

The best place to buy this product has to be Amazon, due to their competitive pricing and fantastic customer service.

Rowin Trelicopter Effects Guitar Tremolo Pedal

as of March 12, 2024 5:32 pm

Pricing History

Price History for Rowin Trelicopter Effects Guitar Tremolo Pedal


Current Price $33.99 March 12, 2024
Highest Price $33.99 November 17, 2023
Lowest Price $31.99 October 7, 2023
Since October 7, 2023

Last price changes

$33.99 November 17, 2023
$31.99 October 7, 2023

Last updated on March 12, 2024 5:32 pm

Buyers Guides This Product Is Featured In

Best Tremolo Pedals

Best Tremolo Pedals Under $100 (2022)

Additional information

Item Weight

8 ounces

Product Dimensions

3.74 x 1.77 x 1.89 inches

Item model number


Is Discontinued By Manufacturer


Date First Available

July 22, 2016

Color Name



9 Volts


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