| Location | Barkway |
|---|---|
| Locator | IO92xa |
| Input frequency | 430.775 |
| Output frequency | 439.775 |
| Mode | DMR / D-STAR |
| Polarisation | Vertical |
| Height above ground | 52m |
| Height above sea level | 210m |
| Access method | CC10 |
| Power (ERP) | 25W |
| Status | Operational |
GB7PX is a 70cm multi-mode digital voice repeater, located near Barkway, just south of Royston.
It supports DMR (Phoenix and Brandmeister networks), D-STAR, NXDN and P25 digital voice modes.
It is based on the MMDVM digital voice modem.