Zycoo U50 Host device without modules 4G SD external storage

The U50 supports up to 50 users and handles up to 25 simultaneous calls, with the capability to manage up to 10 SIP trunks. This ensures that the system can accommodate growing communication needs and integrate seamlessly with various VoIP service providers. The device features a 10/100/1000 Mbps WAN port for internet connectivity and a 10/100/1000 Mbps LAN port for network devices, ensuring high-speed and reliable connections.

For added versatility, the U50 includes a USB 2.0 port for external storage and supports a 4G SD card, allowing for expanded storage capabilities. This feature is particularly useful for storing call recordings, voicemail messages, and other essential data.

Audio quality is enhanced with support for multiple voice codecs including G.711A, G.711U, G.729, G.723, G.726, and G.722. The device also incorporates echo cancellation and noise reduction technologies, ensuring clear and high-definition voice communication.

The U50 is equipped with a range of telephony features such as call forwarding, call waiting, call transfer, call hold, and call park. It also includes an integrated voicemail system with email notifications, supports up to 5-way conference calls, and provides customizable IVR (Interactive Voice Response) menus for efficient call routing. The built-in call recording capability allows for the capture of important conversations, while presence management features provide status indicators for user availability.

Security is a priority with the U50, which supports secure SIP (TLS) and secure RTP (SRTP) protocols, along with password protection and encryption for the web management interface. The device also includes firewall and NAT support to ensure a secure telephony environment.

Management is streamlined through a web-based interface, allowing for easy configuration and monitoring. The system supports auto-provisioning of IP phones, SNMP for network management, and offers options for system backup and restore to protect against data loss.

Operating within a temperature range of 0°C to 40°C and a humidity range of 10% to 90% non-condensing, the Zycoo U50 is designed to be reliable and durable in various environmental conditions. It is compliant with CE, FCC, and RoHS standards, ensuring it meets rigorous safety and environmental requirements.

Overall, the Zycoo U50 Host Device provides a comprehensive and scalable IP PBX solution, combining essential telephony features with flexible storage options and secure communication capabilities, making it an excellent choice for businesses seeking a high-performance and user-friendly phone system.