Check the listing for details. Electro-Harmonix Slap-Back Echo Effects Pedal w/ Power Supply. Condition: New. Listed at 81.00 USD. Electro-Harmonix Slap-Back Echo Effects Pedal w/ Power Supply Description The late 1970s rarity Electro-Harmonix Slap-Back Echo pedal is reissued with modern updates and a Pico footprint! The 50s era gave birth to an iconic sound in which a single, short delay was utilized to add depth and rhythmic effect on countless recordings. The newly reissued all-analog design of the EHX Slap-Back Echo delivers this beloved classic sound and more in a Pico-sized pedalboard-friendly package. With three delay time settings and up to +20dB of boost, the Slap-Back Echo can achieve subtle doubling effects to intense bathroom reflections all with the distinct flavor of bucket-brigade (BBD) circuitry. Housed in EHX’s Pico-sized chassis, the Slap-Back Echo features Gain and Blend knobs as well as a Time switch. The Gain knob controls the input signal before the echo circuit and also adjusts the overall volume at the output with a boost of up to +20dB. The Blend knob mixes the dry signal and the echo signal from 100% dry to 100% echo. The Time switch selects between three different delay times: 45ms, 65ms, and 100ms. Features Independent gain and blend knobsTime switch with 45ms, 65ms, and 100ms delay timesUp to 20dB of boostTrue-BypassSmall, pico-sized chassis9V power supply included Attributes Effect Type (X): DelayTrue Bypass (X): YesStereo/Mono (X): MonoColor (X): SilverInput (X): 1/4"Output (X): 1/4"Video Link (X): https://youtu.be/n8q4U8vrcw8Model Name (X): Slap-Back Echo