| Brand | Symetrix |
|---|---|
| Form Factor | Rack Mountable |
| Type | Quad Gate |
| Unit Type | Unit |
| Analog/Digital | Analog |
| Model | Symetrix 564E |
| Rack Unit Height | 1U |
Check the listing for details. Symetrix 564E Quad Noise Gate / Expander - Sidechain Filters. Condition: Used. Listed at 136.99 USD. This is a very flexible 4-channel dynamics processor with independent expander/gate sections per channel, plus sidechain filtering and key input capability. This is a clean, working example of the 564E.