Telephone Parts and Functions

Specifications

1. Using STN graphic display module LCD, 30 characters of double line English display, which can display the date, time, extension number, time of call, call information, calling state, the programmed state.

2. Direct key 1-21, using LED two-color ( red / green ) indicator light, can be set as outside port number, extension port number, outline number, so you just need press a button to achieve a variety of functions, such as the call outside, call extension, call transfer and helping others to pick up the call.

3. Incoming call indicator: large incoming call indicator, even at a distance or a noisy environment you can also know which phone is ringing.

4. Incoming number Inquiries: Just through a special inquiry key, you can check the calls, as much as 50 groups caller ID can be stored.

5. Transfer key function ( TRFR ): you can transfer the calls to other extensions.. In the standby mode, pressing this key, it can be switched to night work mode ( connection on port 001 effective ).

6. Mute key function ( MUTE ): you can close the microphone ( including a handle and a hands-free microphone )while in conversation state, indicator lights on mute. In the standby state indicator light means open automatic answering function.

7. Sound volume(hands-free, handle, ringer volume) can be adjusted quickly by Volume control key.

8. Conference key (CONF), you can quickly convened a meeting, which can achieve 2 outside ext 6 total 8 parties conference or pure inside 6 parties conference.

9. Paging ( PAGE ): broadcast to the external speaker and key phone in system.

10. Hold ( HOLD ): confirmation to the program change. Hold on the talking outside line.

11. Check ( CHECK ), remove ( CLEAR ): system programming, key programming.