4 x 1 Unbalanced Stereo Audio Switch

| Group | ProSeries |
| # Channels | 4 |
| Inputs/Channel | 2 |
| Outputs/Channel | 1 |
| Input 1 Signal Type | Unbalanced Audio |
| Input 1 Coupling | DC |
| Input 1 Connector | 3 pin Terminal Block |
| Output 1 Signal Format | Unbalanced Audio |
| Output 1 Coupling | DC |
| Output 1 Connectors | 3 pin Terminal Block |
| Power Connector | P5 |
| Input Voltage 1 | 12 VAC |
| Height | 1.4 |
| Width | 4.4 |
| Depth | 2.2 |
| Low Operating Temp (C) | -40 |
| High Operating Temp (C) | 50 |
| Control 1 | Contact Closure |
| Control 1 Connector | 6 pin DIN |
| Power Bypass | NO |
| Mounting | Two 6-32 Inserts |
