2-Wire Port Compatibility
When connecting Clear-Com Stations to other Clear-Com equipment and third-party systems (2-wire) use the following guidelines.
Device Type | Supports call signalling? | |
|---|---|---|
| HelixNet HLI-2W2* | Yes | |
| Encore MS-702/4 | Yes | |
| Encore RS Beltpack RS-701 / 702 / 703 | Yes | |
| RTS 2-wire equipment | Yes, but does not pass call signalling to 4-wire audio routes. | |
| FreeSpeak/FreeSpeak II Base II* | Yes | |
| 2-way radio | Yes, via a TW-47 interface | |
*Where there is a choice between a 2-wire and a 4-wire connection, 4-wire provides the best audio quality and is preferred.