SKU: 80799873185

Electro-Harmonix Q-Tron Plus Envelope Filter with Effects Loop

Sale price$173.07 Regular price$192.30
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Description

Electro-Harmonix Q-Tron Plus Envelope Filter with Effects LoopMaker: Electro Harmonix Model: Q Tron Plus Condition: New Description: Same design as the original EHX Q Tron but with extremely useful Effects Loop and an Attack Response Switch. The Effects Loop gives the musician the ability to place an additional effect, or chain of effects between the EHX Q Tron Pluss preamp and filter section without changing the envelope drive. This is particularly important with most distortion devices, as most all do not have

Maker: Electro-Harmonix

Model: Q-Tron Plus

Condition: New

 

Description:

 

Same design as the original EHX Q-Tron but with extremely useful Effects Loop and an Attack Response Switch. The Effects Loop gives the musician the ability to place an additional effect, or chain of effects between the EHX Q-Tron Plus’s preamp and filter section without changing the envelope drive. This is particularly important with most distortion devices, as most all do not have much of an amplitude envelope. The FX loop will also fire up your creative juices to try all sorts of combinations in the effects loop: try the Micro POG into a Deluxe Memory Man. You can invent all sorts of novel effects. The added Response Switch selects between a slow, smooth, vowel-like attack and the fast, snaked response of the original Q-Tron.

  • True bypass
  • Dedicated effects loop allows you to place any effect or pedal board into the loop
  • FX send and return without changing the envelope drive
  • Selectable low pass, band pass and high pass filters
  • Resonant peak control to adjust the filter’s Q from subtle to dramatic
  • Response switch changes the reaction time of envelope follower from fast to slow
  • Switchable hi or lo frequency sweep ranges
  • Adjustable gain knob and boost switch
  • Sweep direction switch for up or down filter sweeps
  • Power adapter included
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      Exchange/Return Notes
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      SKU: 80799873185

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      4.9 ★★★★★
      Based on 6 reviews
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      Verified Purchase
      Curtis Brooks
      Grantham, US
      ★★★★★ 5
      Great Mechanical Self-winder
      Color: Black
      Wow! So far I have only adjusted the time three times over the last few months. So far It keeps great time and looks good. Well worth the money after having blown a few dollars on less expensive mechanical watches that fail after only a few months of use. This thing is very good!
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on December 11, 2024
      M
      Verified Purchase
      Mark D. Reiners
      Grantham, US
      ★★★★★ 4
      Beautiful
      Color: All black
      Having never previously owned a self-winding watch, and because the wristband did require some link-removal adjustment, I did hold off on wearing it for a few days until I could schedule an appointment with my jeweler to have the day/date setting and band-adjustment done. But a major part of my reason for doing so was my strong impression upon receipt of the watch that this was a very good choice. It is a very beautiful watch to look at, though compact and not overly bulky like many chronograph-style watches, its' heft conveyed a sense of a very solid, well designed and constructed watch. Since having the setting and adjustments done, I have been extremely pleased with how accurately it keeps time. In short, I LOVE this watch. I will also note this. Though my jeweler retails various high-end, and much more expensive watches, he was clearly impressed with the look and feel of this watch, and even made explicit comment about what a beautiful watch he felt it was. That said, I do have a quibble. The writing of the accompanying instruction booklet was riddled with English grammatical errors which were quite frustrating, and contributed to my reason for opting to have my jeweler complete the settings and adjustment. Also, when I contacted OLEV online to solicit guidance on how to expedite registering the purchase for warranty purposes, I received an email auto response saying that any Amazon purchase would require customer service and other guidance through the seller. Since my assumption upon Amazon purchase was that I WAS purchasing from OLEV as the seller, this remains a source of confusion which I yet need to resolve.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on January 3, 2024
      P
      Verified Purchase
      PN
      Natrona Heights, US
      ★★★★★ 1
      Doesn’t keep accurate time
      Color: All black
      I bought this for my husband because it said that it self winds but my husband noticed that it didn’t work within the first few days so I thought maybe it was defective so I purchased another one in exchange for the first one but the second one had the same issue. Don’t waste your money on this, it doesn’t work.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on March 14, 2025
      F
      Verified Purchase
      Francis Orina
      Lexington, US
      ★★★★★ 3
      Substandard,always donated of time when it works.it had be set on a daily
      Color: Black
      Stops frequently,sometimes have to give a few days for the clock to start functioning sgain
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 23, 2026
      W
      Verified Purchase
      Whit777
      Massapequa, US
      ★★★★★ 5
      Awesome watch highly recommend
      Color: All black, Color: All black
      My husband bought me this brand of watch for my birthday and it’s so awesome. It looks blingy but not in a bad way. Kinda looks like a Rolex. No battery.I bought him a one and he loves it .
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on October 22, 2025

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