The Cisco Unified IP Phone 7942G is a full‑featured IP phone with a 5‑inch high‑resolution grayscale display, wide‑band audio, and built‑in Ethernet switch. It includes two programmable backlight keys, four soft keys, and supports multiple languages and advanced XML applications.
The manual details the phone’s hardware specifications, power options (PoE and optional AC adapter), ordering part numbers, and compliance information, helping administrators deploy and manage the device in enterprise environments. This manual is written in Chinese.
| Physical dimensions | 8.2 × 10.5 × 6 in (20.32 × 26.67 × 15.24 cm) |
|---|---|
| Weight | 3.5 lb (1.6 kg) |
| Power | IEEE 802.3af PoE (Class 2) and optional AC adapter |
| Display | 5‑inch (12.5 cm) 320 × 222, 4‑level grayscale |
| Programmable keys | 2 programmable backlight keys, 4 soft keys |
| Ethernet ports | 2‑port internal 10/100 BASE‑T switch |
| Language support | Built‑in support for 30+ languages |
It supports IEEE 802.3af PoE (Class 2) and can also be powered by an optional AC adapter (CP‑PWR‑CUBE‑3).
The phone has two programmable backlight keys and four interactive soft keys.
It features a 5‑inch (12.5 cm) display with a resolution of 320 × 222 pixels and 4‑level grayscale.