The Electro Harmonix Silencer Noise Gate Guitar Effects Pedal is a noise reducer noise gate effect pedal. A sophisticated noise gate that can tame a single pedal or an entire effects loop. The Silencer's three-control layout provides precise fine-tuning to fit your system, axe and playing style. Threshold adjusts how much level is required to open the noise gate and allow a signal to pass thru. Reduction regulated the degree to which the gated signal is reduced and is variable between -70dB and +4dB. Release controls how long the gate remains open after the signal drops below the Threshold. Release time is variable between 8ms and 4 seconds. I/O includes 1/4 inch Input, Output, Send and Return jacks. The footswitch selects whether The Silencer is engaged or in bypass mode; buffered bypass allows the effects loop to remain in your signal path when the gate is bypassed. A built-in AC jack accepts a standard power supply like the EHX 9.6DC unit (optional) and the pedal comes with a 9V battery.

The main features of the Electro Harmonix Silencer Noise Gate Guitar Effects Pedal include:

• Three controls for precise fine-tuning
• Use it as an inline noise gate or to gate an entire effects loop
• Delivers up to -70dB of noise reduction
• Features 8ms to 4 seconds of release time
• Buffered bypass
• Compact design, rugged chassis
• Equipped with a 9V battery and accepts a standard EHX 9.6DC/200 AC Adaptor (optional)