Effector Envelope Filter Plus Electro-harmonix Electro-harmonics Q-Tron []

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. Envelope follower created by a collaboration between original Mu-Tron founder and developer Mike Biegel and Electro-Harmonix. Equipped with an effects loop, allowing you to insert other effects between the preamp section and filter section Added a Response switch that allows you to change the speed at which the tone changes. true bypass