This manual covers safety precautions, package contents, and the physical layout of the DCT-9011 telephone. It explains how to install the battery, charge the unit, and connect the telephone lines. Detailed instructions are provided for dialing, call handling, three‑way calls, and using features such as keypad lock and language selection.
Additional sections describe the device specifications, supported languages, ringtone options, and troubleshooting tips. The guide also includes information on battery type, recommended power supply, and how to manage the phonebook and call settings. This manual is written in Chinese.
| Wireless frequency range | 1.88 ~ 1.90 GHz |
|---|---|
| Display | 128 × 64 dot matrix, 4‑line Chinese display |
| Main unit dimensions | 110 × 100 × 58 mm |
| Phone dimensions | 150 × 50 × 28 mm |
| Main unit power input | 7.5 V / 300 mA |
| Phone battery | AAA rechargeable, 1.2 V × 2, 600 mAh |
| Supported languages | 8 preset languages |
| Maximum phones per main unit | 5 phones |
| Maximum main units per phone | 4 units |
| Maximum phonebook groups | 50 groups |
A single DCT-9011 main unit can register up to five phones.
During a call, press the [] key, enter the third party’s number, have the called party press [反] to accept, then press [En] to start the three‑way call.
The device uses AAA rechargeable batteries of the same model; ordinary or non‑rechargeable batteries must not be used.