| Electricity | |||
|---|---|---|---|
| Nominal system voltages | 230/400 V | Frequency | 50 Hz |
| Nominal voltage at outlet | 230 V | Stable | Yes |
| Amperes at outlet | Outlets | E | |
| Television | |||
|---|---|---|---|
| Analogue system(s) | PAL B/G (cable), PAL D/K (broadcast) | Digital system(s) | DVB-T |
| Telephone | |||
|---|---|---|---|
| Phone plug(s) | US RJ-11, Czech | ||
| Mobile System(s) | |||
| Tax impulses may be encountered. Czech plug discontinued approximately 1996; all new installs use RJ-11. | |||