This manual describes the features and use of the KX-TG2851CN and KX-TG2852CN cordless telephones.
This user manual covers everything needed to install and use the Panasonic KX‑TG2851CN/KX‑TG2852CN 2.4 GHz digital cordless phone system, including safety precautions, battery handling, and basic operation. It also explains advanced features such as caller ID, call log, programmable settings, and the answering system.
The document includes detailed specifications for the base unit and handset, wiring and power‑adapter requirements, and troubleshooting guidance. It is written in Chinese and intended for end‑users and installers in the Chinese market.
| Working Environment (Base) | 5 °C – 35 °C |
|---|---|
| Frequency (Base) | 2.402 GHz – 2.481 GHz |
| Dimensions (Base) | ≈ 60 mm × 177 mm × 99 mm (H×W×D) |
| Weight (Base) | ≈ 261 g |
| Standby Power Consumption (Base) | ≈ 2.2 W |
| Maximum Power Consumption (Base) | ≈ 6.0 W |
The battery must be charged for 6 hours before first use.
Up to six handsets can be registered to the base unit.
Only the supplied Panasonic AC power adapter model PQLV207CN should be used.
The handset operates in an environment of 5 °C to 35 °C.