---
product_id: 24072045
title: "NadyTR-20 Tremolo Pedal – Wave, Rate, and Depth control - All Metal Casing – 9V battery operation or use optional AC adapter"
brand: "nady"
price: "฿5697"
currency: THB
in_stock: true
reviews_count: 12
url: https://www.desertcart.co.th/products/24072045-nadytr-20-tremolo-pedal-wave-rate-and-depth-control-all
store_origin: TH
region: Thailand
---

# Vintage sound variety Battery or AC power Waveform control NadyTR-20 Tremolo Pedal – Wave, Rate, and Depth control - All Metal Casing – 9V battery operation or use optional AC adapter

**Brand:** nady
**Price:** ฿5697
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Game with Timeless Tremolo!

## Quick Answers

- **What is this?** NadyTR-20 Tremolo Pedal – Wave, Rate, and Depth control - All Metal Casing – 9V battery operation or use optional AC adapter by nady
- **How much does it cost?** ฿5697 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/24072045-nadytr-20-tremolo-pedal-wave-rate-and-depth-control-all)

## Best For

- nady enthusiasts

## Why This Product

- Trusted nady brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted with an all-metal casing, this pedal is designed for the rigors of the road.
- • **Power Flexibility:** Enjoy the convenience of 9V battery operation or opt for the optional AC adapter.
- • **Precision Control:** Fine-tune your sound with the Wave, Rate, and Depth knobs for ultimate customization.
- • **Unleash Your Sound:** Explore a vast array of vintage tremolo tones that will elevate your music.
- • **Join the Tremolo Revolution:** Be part of a community that values rich, textured soundscapes.

## Overview

The NadyTR-20 Tremolo Pedal offers a wide range of vintage tremolo guitar sounds, featuring adjustable Wave, Rate, and Depth controls. Its durable all-metal casing ensures reliability for touring musicians, while it operates on a 9V battery or an optional AC adapter for versatile power options.

## Description

Lots of variations around the classic tremolo effect for electric guitars in a compact pedalThis amazingly built all-metal pedal with highly responsive controls provides the widest variety of vintage tremolo guitar sounds available. The wave knob offers an extensive range of waveform tremolo variations while the rate knob controls the tremolo speed. The third knob (depth) allows for precise adjustment of the effect’s intensity. A must have for pedal enthusiasts.SPECIFICATIONS Input Impedance: 1 MΩ Nominal Input Level: -20dBu Nominal Output Level: -20dBu Output Impedance: 1 kΩ Recommended Load Impedance: >10 kΩ LFO Rate: 90-900mS Residual Noise Level (A-weighted) : -95 dBu typical Controls: ON/OFF Footswitch, RATE Control, DEPTH Control, WAVE Control Indicator: LED (lights when effect is on. When dim, replace the battery)  Connectors: INSTRUMENT IN Jack, OUTPUT Jack, AC ADAPTER Jack (9VDC)  Battery: 9V Alkaline AC Adapter: PAD-1 (9VDC), optional Battery Life: 10 hours nominal, alkaline battery, varies depending on conditions of use

## Features

- Widest variety of vintage tremolo guitar sounds available
- Wave knob offers extensive range of altered waveform tremolo variations
- Rate knob varies tremolo speed
- All-metal casing for years of roadworthy reliability
- Operates with one 9V battery or the optional PAD-1 AC adapter

## Images

![NadyTR-20 Tremolo Pedal – Wave, Rate, and Depth control - All Metal Casing – 9V battery operation or use optional AC adapter - Image 1](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61CRbpsCjwL.jpg)
![NadyTR-20 Tremolo Pedal – Wave, Rate, and Depth control - All Metal Casing – 9V battery operation or use optional AC adapter - Image 2](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61TElYsfHPL.jpg)
![NadyTR-20 Tremolo Pedal – Wave, Rate, and Depth control - All Metal Casing – 9V battery operation or use optional AC adapter - Image 3](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61sVkOVfwCL.jpg)
![NadyTR-20 Tremolo Pedal – Wave, Rate, and Depth control - All Metal Casing – 9V battery operation or use optional AC adapter - Image 4](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/617xi5hWNeL.jpg)
![NadyTR-20 Tremolo Pedal – Wave, Rate, and Depth control - All Metal Casing – 9V battery operation or use optional AC adapter - Image 5](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/71zkW72S82L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Great pedal!
  

*by M***Y on Reviewed in the United States 🇺🇸 on June 9, 2022*

I had no idea Nady even made pedals. Surprisingly, it's really good! It sounds like a fuzzy boost; gritty, but not over the top and great on an already kinda gritty tone. Also seems really well-built.I only have two gripes:1, it's large and shaped like a stubby foot, which I thought was cool until I found it hard to fit on a pedalboard or next to other pedals.2, I can't get unity gain at a good saturation level. It's either too quiet or blaring with nothing in between. It's fine if you're using it as an always-on kinda pedal, but as a boost it's chaos.Thing was like $27 though so it's still totally worth it.

### ⭐⭐⭐⭐ 







  
  
    Is it a bird? Is it a plane? No? It's a Nady
  

*by D***9 on Reviewed in the United States 🇺🇸 on May 23, 2014*

$35 thats what I paid for this pedal.So we must look @ other pedals in this price range.Your choices are not very promising.Danelectro Fab Flanger. $15 piece of steaming hot dung.Behringer Flange pedal. Never bought any of their produts.Never will.Than there's Joyo. I own a few Joyo pedals. Nothing special, they do have a metal housing & true bypass always a plus.Then there's the Nady. It is made of plastic. Seems pretty solid better than the Dano & Behringer.Pots are metal & solid & the way the pedal is shaped your not likely to stomp on them.Supposedly the original signal flows through the pedal unaltered. (true bypass)I'm not sure if that is the case. It doesn't mess w/the signal & it plays nice w/the rest of my true bypass pedals.Something that the Dano & Behringer will not do.I really can't compare it to the Joyo other than it is smaller but not by much. So it will take up less of that valuable real estate on the pedal board.Sounds decent but it's not going to replace your classic flanger from the 80'sIt does provide a wide range of sound from swirling to sonic.It's a good pedal for anyone on a budget. From beginner to seasoned vetran.Best of all it comes in any colour you want as long as it's orange.Oh yeah it's negative - center so it uses a standard power supply & fits nice in any daisy chain.

### ⭐⭐⭐⭐ 







  
  
    low gain and bassy / I like it after  mod
  

*by R***N on Reviewed in the United States 🇺🇸 on December 16, 2012*

I bought the TA-40 tube amp simulator because of its low price and because I was curious to hear the difference between pre amp and power amp based distortion. After using this pedal my conclusion is that the `tube amp simulator' thing is a marketing gimmick. I would describe the TA-40 as a dark sounding distortion pedal with little gain or sustain.  The tone knob gives you the typical treble bass roll off. And despite what the item description says this pedal doesn't get anywhere near "crushing distortion". I only use it to push other distortion pedals, I would have returned it if it was expensive.UPDATE- I switched out all the stock diodes and replaced them with germanium 1n270s. I am really happy with the way it sounds now. At low volume settings the pedal sounds like a thick Distortion Plus, and when you dime all three knobs it sounds similar to an EQD Monarch (to my ears anyway).

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**Shop now:** [https://www.desertcart.co.th/products/24072045-nadytr-20-tremolo-pedal-wave-rate-and-depth-control-all](https://www.desertcart.co.th/products/24072045-nadytr-20-tremolo-pedal-wave-rate-and-depth-control-all)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-20*