1960s Ampeg Echo Twin (model no. ET-1-B), fantastic condition overall. All original to the best of our knowledge, down to the Ampeg branded tubes! Includes original footswitch and caster plate.
The Echo Twin is essentially two Reverbrocket amps put together. Each 15 watt amp has a separate power supply, fuse and solid-state rectifier. The controls consist of tone and volume for each channel, vibrato depth and speed, reverb depth and a channel selector switch.