Digital Telephone Exchange system NC-AD300E with 4~32 FXO+FXS

Specifications

1)4~32 FXO+FXS;
2)1 or 2 E1;
3)With SIP protocol;
4)Signaling support: SS7, ISDN PRI, R2, Q.SIG, V5.2;
5)PBX function;

Description:
NC-AD300E PBX is designed by Nice Communication with new concept and combination our rich experience in traditional telephony technology and VoIP for NGN, not only provide E1, FXO, FXS interface, but also provide VoIP interface to IP network.

NC-AD300E PBX has its powerful signaling protocol handling and exchanging capability, supporting most CTI functions like voice, meeting and Fax pass through etc..

 

Product specification:

* Provide 32 port FXS or FXO,can be hardware configured with plug-in module base on customer requirement.

* 1 or 2 E1/T1 Port

* E1 Signaling Support: SS7, ISDN-PRI, Q.SIG, V5.2 and T1 Signaling Support:ISDN-PRI,SS7

* SIP Protocol

* 2 DSP, can handle 128 DTMF/Voice play and record/

 

Functionality:

*Media transfer between PSTN and IP network.

*Multi router,inter-office management, Intelligent router distribute and telephone traffic sharing

*CDR output support TCP or UDP

*Grouping switching management, have PBX function like:

*Pre-recording voice attendance

*Busy call transfer

*Pre-set call transfer

*Do not disturb function

*Limit extension call out with account and password

*Caller ID display

*Add or cut prefix of dial number

*Voice recording (Optional)

*Meeting function (Optional)

*Provide CTI Link API interface for user program control

 

Physical Specification:

Interface		Standard			The Type of Connector
PCM		E1,T1,G.703			RJ45
Ethernet port		10/100Base-T,IEEE 802.3			RJ45
Console		RS232			RJ45
Analog lines		each port with 4 lines		RJ45
Item			Specification
Input voltage			-48V DC or 100~240V AC
Power			60W
Dimension	W*D*H		480MM*270MM*40MM(1U)
Weight			5 KGS
Environment	Temperature		0°C~60°C
	Rel Humidity		Less than 80%

 

The better image of this product:

 

 

 

Application as follow shows:

Figure 1  V5.2 New Subcriber

 

Figure 2 New Subscriber of PSTN

 

Figure 3 New Subscriber of NGN

 

Figure 4 Call Center PBX