SKU: 82855798377
bias pedal modulation

bias pedal modulation VTR-20 | Tremolo Pedal

Sale price$18.28 Regular price$20.31
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Description

bias pedal modulation VTR-20 | Tremolo PedalOne of the Earliest Modulation Effects; The Tremolo. Unlike many other modulation effects, the Tremolo is made to modulate the amplitude of your signal rather than combine it with altered copies of itself. Imagining the sound an oscillating speaker gives to an electric organ, the VTR 20 Vintage Tremolo gives you control over Tremolo Depth (range of tremolo effect), Speed (how quick each tremolo cycle is), and Bias. It's best to think of the Bias

One of the Earliest Modulation Effects; The Tremolo.

Unlike many other modulation effects, the Tremolo is made to modulate the amplitude of your signal rather than combine it with altered copies of itself. Imagining the sound an oscillating speaker gives to an electric organ, the VTR-20 Vintage Tremolo gives you control over Tremolo Depth (range of tremolo effect), Speed (how quick each tremolo cycle is), and Bias. It's best to think of the Bias adjustment as the "shaping" adjustment to the tremolo effect. With the VTR-20, you can throwback to the classic surf-guitar sounds of the 60's or add a gentle tremolo to enhance the sonic signature of your tone. It's up to you!

Features:

  • Analog Tremolo Effects with Classic Tones
  • True Bypass Provides Transparent Tone in Off Setting
  • Depth Adjustment the Intensity of the Tremolo Effect
  • Bias Knob Controls the Overall Signal Shaping
  • Speed Control Adjusts  the Tempo of the Tremolo
  • Weighted Knobs with Clear Indicators & Red LED
  • Solid Aluminum Housing with Firm Foot Switch

SPECIFICATIONS:

  • Dimensions: 3.75 L x 1.77 W x 1.9H Inches
  • 9VDC Input (- center, + outside), 10 mA
  • 470K Ohms Input Impedance
  • 470 Ohms Output Impedance
  • .53 lbs (including box)
  • Solid Aluminum Housing on All Sides
  • 1/4 Inch Input and Output Connectors
 
 

     

    Detailed Operation

    The Analog Tremolo Guitar Effects Pedal from CNZ Audio brings back the classic tones of yesteryear with plenty of control on your tone and a classic design. The broad range and precise control on Tremolo control makes this a classic pedal for experienced musicians, while the simple design provides a beginner with the ability to develop their own feel!

    Using the Depth knob you can control the intensity of the tremolo effect. If you want the effect to be very noticeable and present, turn it clockwise, if you want it to be subtle, turn it counterclockwise. Both ends are great for different effects.

    The Bias knob will allow you to adjust the overall signal of the tremolo effect. Turning clockwise will increase sound and effect while counterclockwise will decrease the overall effect to more of a subtle tone enhancement.

    The Speed knob will adjust the tempo and speed of the tremolo. At full speed, the effect is so fast it’s hard to make out distinct tremoloes, while at low speeds, it adds a soft, warm feel. The speed dynamics make this pedal capable of huge tremolo effects for a broad range of playing styles.

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 82855798377

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    james and Lisa tomlin
    Belleville, US
    ★★★★★ 3
    Broken down after 3 weeks
    Color: Black with Silver
    Worked for a few weeks and even after charging it stopped opening the cans but it was good while it lasted
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    Reviewed in the United States on April 28, 2026
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    Jules
    Port Orchard, US
    ★★★★★ 5
    not better than manual……!!!!!
    Do Not Buy This Product. this review is coming at 1 April 2026. This can opener was purchased in October 2025. My initial review was that it worked well and did the job. It was meant to do however, after a few uses, I noticed that the can opener continue to move around and around the can even after the can lid had been cut open. in January 2026 it began to make more and more rotations around the can and the lid was not cut loose. After a few more uses. It just rotated and did nothing else. I sent an email to the company. I contacted Amazon about it. I’ve done everything that I can possibly see to do but I get no positive results. Consequently, I have a six month old can opener. It does not work. worked well for the first 10 or 20 uses; then the cutting edge just wore out (3-4mos.), so now my money was wasted. No explanation no offer, too bad.
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    Reviewed in the United States on October 18, 2025
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    Kathryn b.
    Omaha, US
    ★★★★★ 1
    Don't waste money on this one
    Ordered in January 2026. Worked good the first few times. Now it just rotates around and around the can but doesn't cut anything. I'm so disappointed because it failed shortly after my return window closed.
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    Reviewed in the United States on May 5, 2026
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    rosa arellano
    West Palm Beach, US
    ★★★★★ 5
    I have arthritis and it works really well and very easy to use it came fully charged that was nice.
    Very nice ;-)
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    Reviewed in the United States on June 7, 2026
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    Tim P.
    Waukegan, US
    ★★★★★ 5
    Easy to use! No more hand cranking.
    If you like the ease of an electric can opener, but don’t have room to store it or don’t want to drag it out when you need to use it, this is for you. I like a handheld can opener, but would get so frustrated trying to use it and turn the handle. This can opener is amazing and so easy to use. Just attach to can and push a button. It starts turning on its own and when it is done it stops. You lift it up and the lid comes off cleanly. It is rechargeable so need to worry about batteries. It tucks away in a drawer nicely. I bought my mom one too. She has arthritis in her hands so thought this would be perfect for her.
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    Reviewed in the United States on January 10, 2026

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