SKU: 79689502867

Electro-Harmonix NANO Q-TRON Envelope Controlled Filter Pedal

$137.24 $152.49
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Description

Electro-Harmonix NANO Q-TRON Envelope Controlled Filter PedalEnvelope controlled filter is an effect type that ventures beyond the mainstream yet is equally at home in a wide range of genres and equally effective on guitar, bass, keys, horns and more. Electro Harmonix is a pioneer in this effect category and has been making envelope controlled filter pedals since the 1970s! The Nano Q Tron springboards off that deep heritage. Heres how it works: The Nano Q Tron responds to the users playing style and dynamics.

Envelope controlled filter is an effect type that ventures beyond the mainstream yet is equally at home in a wide range of genres and equally effective on guitar, bass, keys, horns and more. Electro-Harmonix is a pioneer in this effect category and has been making envelope controlled filter pedals since the 1970s! The Nano Q-Tron springboards off that deep heritage.

Here’s how it works: The Nano Q-Tron responds to the user’s playing style and dynamics. The volume of the input signal it receives (also called the envelope) controls the cutoff or center frequency of a swept filter. This allows the Nano Q-Tron to create tone-altering effects ranging from subtle to dynamic, auto-wah to ultra-funky. It’s all about how you play and it’s super interactive. 

Features

  • Vol (Volume) knob which controls the pedal’s output volume
  • Drive Control adjusts its filter sweep sensitivity and how the pedal responds to the user’s playing dynamics
  • Q Control sets the peak bandwidth of the filter and determines how subtle or dramatic the effect will be
  • LP BP HP Mode Switch controls what frequency range the filter will pass. LP (low pass) emphasizes the lows, BP (band pass) the midrange and HP (high pass) the highs
  • Pedalboard friendly, compact, rugged enclosure
  • True Bypass switching
  • Comes equipped with a 9Volt battery and can also be powered by an optional 9Volt power supply

Specifications

  • Circuit: Analog
  • Bypass: True Bypass
  • Audio: Mono
  • Power Supply: 9V battery included (optional 9.6VDC-200mA power adapter not included)
  • Dimensions (in): 4.5 x 2.75 x 2.1
  • Current Draw: 10mA
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: 79689502867

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4.2 ★★★★★
Based on 11 reviews
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C
Verified Purchase
Christina
Whiting, US
★★★★★ 5
More detailed, very “real
Color: Black
This room divider is well made and very stable. The folding design is convenient and does not take up much space when stored. It provides great privacy and looks clean and professional. I am very satisfied with this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025
K
Verified Purchase
Kari Galyen
Battle Creek, US
★★★★★ 1
I have no plans today because I had no space
Color: Black
This was not good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
D
Verified Purchase
david r washington
Lexington, US
★★★★★ 5
room divider
Color: Black
all good...ez to assemble
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
P
Verified Purchase
Pat Smith
Alexandria, US
★★★★★ 5
Excellent quality, excellent privacy.
Color: White, Size: 4 Panel
I love this room divider! Was easy to put together. It's easy to move around. I also bought the eight panel. I move it and change it around all the time. Good color good material good privacy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
S
Verified Purchase
Skylar Hartnett
Lexington, US
★★★★★ 5
It works to divide a room, but it's not easy to use.
Color: Grey, Size: 6 Panel
This comes in multiple pieces and you have to build every single piece including the cloth that is between the two poles. There are plastic clips to hold the sections together, but they easily come off if you move the dividers the wrong way or try to reposition it. The only thing holding it up is rectangular shaped feet on the bottom and they are a pain when you hit it with your toes. It works if you need to divide a room, but its not pretty and there are far better options. It's cheaply made and has a habit of falling down if you are trying to use it in a straight or slightly angled line.
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Reviewed in the United States on December 26, 2022

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