Zycoo CooVox U50 IP PBX

Zycoo CooVox U50 IP PBX
  • 100 extensions,30 concurrent calls.
  • Modules for option: FXO/FXS/GSM/ WCDMA
  • Fax to Email
  • WebRTC/ Web Dial
  • Voicemail to Email
  • Console Port for easy management
  • Stronger Security to Protect System

DATASHEET (V3.2.0): Check it now

HMOBILE USER MANUAL (V3.2.0): Check it now



SYSTEM ADMIN USER MANUAL (V3.2.0): Check it now



The CooVox-U50 IP Phone System is an ideal solution for small and medium business with up to 100 extensions. Adopting the innovative
modular design, it is very convenient to increase telephony ports to expand the system. CooVox-U50 supports industry standard SIP trunks, analog PSTN trunks (FXO Module), analog stations (FXS Module), and mobile GSM/WCDMA trunks (GSM/WCDMA Module).

CooVox-U50 is a next-generation Hybrid IP PBX System designed and optimized for today’s business telecommunication needs. CooVox-U50 is an affordable, scalable, interoperable, secure and reliable solution which provides not only traditional PBX features such as Automated Attendant and Voicemail, but also many advanced features including Remote Extensions, Remote Office Connection, Conference Bridge, Call Recording, Call Detail Records (CDR), Automatic Call Distribution (ACD), Unified Messaging (Voicemail to Email), Web Dial and many more features.


The Real Innovative Module Design

  • Flexible to choose the modules you need.
  • Easy to install, just need 2 steps!
  • Friendly to partners and customers
  • Design for your Return On Investment.

Modules Options For U50

  • Every U50 have 2 slots and can install 2 pieces modules.

Quick Setup Wizard

  • Intuitive pages.
  • Leading installation wizard
  • Time and effort saving

SIP Terminals Zero-Touch Installation

  • Automatically detect IP address & MAC address of CooFone IP Phones, EX16S expansion box or iSpeaker SIP Intercom.
  • Particularly a great feature in a large quantity deployment.
  • Save great of time and efforts.

Innovative User Extension Web Soft Dialer (WebRTC)

  • No third-party explorer plug-in required
  • Phonebook access & update, click-to-dial, window pop-up, voicemail, recordings…
  • More telephony features supported with the web based soft dialer
  • Release hands from handsets

Compatible With Main Stream SIP Terminal Devices

  • SIP terminal devices: Softphones,Gateway, IP Phones.
  • Compatible with Polycom, CISCO, Huawei, Htek, Yealink, Grandstream, Escene, Fanvil, Snom, Dinstar etc.



Call Features
  • Call Forward
  • Call Group
  • Dial by Name
  • Call Hold
  • Call Paging and Intercom
  • Call Park
  • Music On Hold/Transfer
  • Video Calls
  • Call Pickup
  • Call Queue
  • Blind Transfer
  • Attendant Transfer
  • Call Recording
  • Call Routing
  • Call Waiting
  • Caller ID
PBX Features
  • Blacklist
  • BLF (Busy Lamp Field)
  • CDR (Call Detailed Record)
  • Conference Room
  • Follow Me
  • Distinctive Ringtone
  • DND (Do Not Disturb)
  • Call Monitoring
  • Mobility Extension
  • Feature Codes
  • Multi-Language GUI
  • DISA (Direct Inward System Access)
  • One Touch Recording
  • Phone Book(LDAP Server)
  • Phone Provisioning
  • Pin Set
  • Record File Download
  • Ring Group
  • SIP Register with UDP/TCP/TLS
  • SIP Trunk
  • Skype for SIP
  • Smart DID
  • Speed Dial
  • Spy
  • Multi-Language Prompts
  • Time Conditions
  • Fax to Email
  • WebRTC/ Web Dial
  • SRTP (Secure Realtime Transport Protocol)
  • IVR (Interactive Voice Response)
  • FOP (Flash Operator Panel) Status Monitoring
  • DNIS (Dialed Number Identification Service)
  • DID (Direct Inward Dialing)
  • Voicemail & Voicemail to Email
System Capacities
  • 30 Concurrent Calls
  • Up to 100 IP Phone Registers/Extensions
  • Recording/Voicemail: 150hrs
Codecs & Protocols
  • Protocols: SIP (RFC3261)/IAX2
  • G.726/G.729/GSM/SPEEX Audio Codecs: G.722/G.711-Ulaw/G.711-Alaw/
  • Video Codecs: H.261/H.263/H.263+/H.264/VP8
  • DTMF: RFC 4733/SIP INFO/In-Band
Network Features
  • DDNS Client
  • DHCP Server
  • IP Assignment (DHCP/Static)
  • IPv4/IEEE802.1Q
  • VPN Server (PPTP/OpenVPN)
  • Static Route
  • VPN Client (PPTP/OpenVPN)
  • VPN Client (L2TP/PPTP/OpenVPN/N2N/IPSec)
Security Features
  • Firewall
  • IP Blacklist
  • Firewall
  • IP Whitelist
  • GeoIP
  • Intrusion Detection and Prevention
Security Features
  • PBX Log
  • Web Access Log
  • PBX Debug Log


Hardware Interfaces
  • 1 Reset Button
  • 1 Power Interface
  • 2 Ethernet Interfaces
  • 1 Console Interface
  • 1 USB Interface
  • Slot 1/2 for Analog/GSM/WCDMA Module
Hardware Specifications
  • Processor: Dualcore A7 1Ghz
  • Output DC 12V/2A
  • Storage: 16GB SD Card
  • Working Temperature: 0°C~40°C
  • Storage Temperature: -20°C~55°C
  • Humidity: 5%~95% non-condensing

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  • Brand: Zycoo
  • Product Code: Zycoo CooVox U50
  • Availability: In Stock
  • HK$0.00
This product has a minimum quantity of 100