Xvive Delay Guitar Effect Pedal Analog Delay Pedal Up to 600 Msec Delay Time-W3 Xvive Audio proprietary chip design (3005XVIVE BBD). Delay time control,Up to 600 msec of delay time,Wide bandwidth,Feedback control Buffered bypass with a 900K input impedance,Input drive gain control Adjustable Blend control,Complex Rich Modulation,Adjustable modulation speed and depth High-tech filtering and noise reduction circuitry,True stereo outputs