Electro-Harmonix has a reputation for quality delays and the #1 Echo is a prime example. The tone is ultra-high quality up to two seconds of maximum warm analog-sounding delay. The feedback control sets number of repeats and how fast they fade. The blend control lets you adjust the balance of echo volume with straight-through signal, putting your sound exactly in the pocket you want. Free shipping Up to two seconds of delay Blend control Delay Time control Feedback control On/off footswitch LED indicator 1/4" input and output jacks Buffer bypass Battery or included AC adapter power Parkway Music is an Authorized Dealer. Our shipments are always insured and packaged securely and professionally. All of our gear is fully inspected to meet our high-quality standards and checked over by in-house techs prior to shipping. Please feel free to reach out to us for more information!