#1 Echo
| Manufacturer | Electro-Harmonix |
| Function | Effect (Digital Delay) |
| Country | USA |
| Form Factor | Footswitch |
| Signal Path | Digital Hardware (including Analog Connections) |
| Dimensions | 10.2 × 5.7 × 12.1 cm (W × H × D) |
| Power | 9V battery or Adapter |
| Channels | 1 Channel |
| Connections |
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| Controls |
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| Displays |
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| Links | Electro-Harmonix #1 Echo Product Page |
