A compact version of the classic Q-Tron Envelope Filter
https://www.ehx.com/products/nano-q-tron/#more Module Detail PageThis offer was fetched from reverb.com. You cannot contact the seller via ModularGrid. You have to visit their site.
Look up onUsed Electro-Harmonix Nano Q-Tron Guitar Effects PedalThis is a used pedal in very good condition. Several small chips across the whole pedal, as pictured. Tested and functions perfectly! Includes all original packaging.Orders placed before 12:00 PM Eastern Standard Time will ship same day! Orders placed after 12:00 will often ship same day as well, if not, they will ship next day.International orders: please note that you will be responsible for any applicable customs fees or import taxes!Check my feedback and bid with confidence!______________________________________________________________________________________________________________From EHX: A Quick Look at Nano Q-Tron 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.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.QUICK SPECS:- 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- Comes equipped with a 9Volt battery and can also be powered by an optional 9Volt power supply

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