Electro-Harmonix Slap-Back Echo Manual

Congratulations on your purchase of the Slap-Back Echo delay pedal! The Slap-Back

Echo is a modern day update of the rare and classic Electro-Harmonix Slap-

Back Echo from 1978. A Gain knob, Blend knob, and Time switch allow you to

tailor the Slap-Back's all-analog echo to enhance your tone from subtle

doubling to intense bathtub reflections. The compact size allows it to easily

squeeze onto crowded pedalboards.

Voltage: 9VDC

This device comes equipped with an Electro-Harmonix 9.6DC-200 power supply. Use of the wrong adapter

or a plug with the wrong polarity may damage the device and void the warranty. Do not exceed 10.5VDC

on the power plug. Power supplies rated for less than 25mA can cause the device to act unreliably

Analog Echo

POWER SUPPY REQUIREMENTS:

Current: 15mA

Polarity: Center-Negative

Table of Contents

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Page 1 Current: 15mA Polarity: Center-Negative This device comes equipped with an Electro-Harmonix 9.6DC-200 power supply. Use of the wrong adapter or a plug with the wrong polarity may damage the device and void the warranty. Do not exceed 10.5VDC on the power plug. Power supplies rated for less than 25mA can cause the device to act unreliably...
Page 2 AMP jack to your amp’s input. Plug in the included power supply and insert its output plug into the power jack. Press the footswitch to ensure the Status LED is lit. Your Slap-Back Echo is now ready to go. For a quick starter setting, set the controls to the following: GAIN: 9 o’clock...
Page 3 Notes and Specifications t Audio input impedance at INPUT jack: 220KΩ t Audio output impedance at OUTPUT jack: 7KΩ t Current draw: 15mA t Power Supply: 9VDC, Center-negative polarity - 3 -...
Page 4 WARRANTY INFORMATION Please register online at www.ehx.com/product-registration or complete and return the enclosed warranty card within 10 days of purchase. Electro-Harmonix will repair or replace, at its discretion, a product that fails to operate due to defects in materials or workmanship for a period of one year from date of pur- chase.