CooVox ZYCOO U20-A4 is a , compact ,full-featured mini IP PBX/IP Phone system designed for small/SOHOs. IP PBX U20 is suitable for companies under 32 employees (150 sip register /32 extension ) and has all the necessary functionality to fulfill their daily telephony needs Plus extra function like Call recording , IVR , Remote office extension ,….
ZYCOO IP PBX U20-A4 comes equipped with 4 analog ports(FXO),IP Phone System U20-A4 allowing companies the option to deliver inbound/outbound phone calls over PSTN/SIP Trunk/IMS. With U20-A4, it is possible to deploy up to 2 EX16S expansion boxes for up to 32 analogue phone deployment. This low-cost IP PBX packs a powerful punch, with a rich feature set that can rival the most expensive of Enterprise solutions in today’s market place.

Advantages of Asterisk Based IP Pbx U20-A4 for Small Business
1 Quick Setup Wizard
Quick Setup Wizard in IP PBX ZYCOO U20-A4 allows speedy initial configuration of the IP Phone system U20 . The wizard includes all essential configuration steps in an easy to use and intuitive web based interface.
2 SIP Proxy Service
for All Zycoo IP PBX system ,No fixed public IP, third-party DDNS services and VPN router required. Remote extension and remote branch office phone system integration have never been easier .
3 Endpoints Provisioning
Quick and simple deployment of endpoint devices using PNP and Quick Register Code. CooCall APP can be provisioned by scanning a QR code. you can easily register all Cisco MPP Phone to Zycoo IP Pbx . for video call we suggest to use Cisco CP-8845-3PCC and Cisco CP-8865-3PCC in Dubai , Sharjeh ,Abu Dhabi , Ajman .
4 Billing
With built-in billing system, no third-party billing software required. Prepaid/postpaid billing, billing credit, flexible billing rates and billing statistics features are all supported ,so with U20 ip phone system in Dubai easily you can manage call cost of each employer .
5 Extension Web Portal (WebRTC Integrated)
Thanks to the extension web portal, you can now Playback voicemail/recordings online, make/receive phone calls, click to dial, incoming call pop-up, send fax. All of this from within your web browser without installing any plugins.
6 Web Conference Manager
By using web conference manager on asterisk based IP Pbx U20 , it will be much easier for you to start and manage a conference from the Web interface. Invite participants, mute/unmute participants, kick out participants can be done by a few mouse clicks.