New Rock is a digital solution provider of intelligent VoIP communication and cloud services, with products such as VoIP gateway, IP phone, IP-PBX, call recording solution, audio and video conferencing system, etc.
Together with our agents and distributors, we provide convenient local service and quality after-sales maintenance service. The standard service provided is 5×8 (5 days a week, 8 hours a day) technical service support, providing customers with maintenance, repair and remote technical support services through phone and e-mail.
(New Rock Technologies, Inc.) is a new generation of intelligent communication equipment and solution provider. We provide future-oriented intelligent communication products and services to customers such as telecom operators, governments, enterprises, etc.
Since the establishment 19 years ago, New Rock has always taken R&D as our core mission and insisted on independent innovation. New Rock has more than 80 certificates and honors, with 19 years of industry brand recognition and influence, and is the common choice of many customers!
New Rock has established a nationwide service system with Shanghai headquarters as the center and six branches or offices in Beijing, Guangzhou, Shenzhen, Shandong, Wuhan and Chengdu to provide customers with perfect pre-sales consultation and after-sales service.
In 2005, New Rock started to launch FXO port devices. After hundreds of versions and 12 years of persistent improvement and optimization, the following features of the FXO port of New Rock are recognized by the industry and the public
1.Provide a relatively wide range of ringing detection frequency and amplitude to prevent leakage and misjudgment 2.Provide reliable reverse polarity detection and comprehensive busy tone detection mode 3.Provide caller ID adaptive solution 4.Provide connection detection to quickly eliminate FXO port wiring problems 5.Provide power failure escape and network failure escape to ensure voice reliability
Nowadays, under the historical trend of optical in-copper out IMS access and voice cloud solution, FXO port still has value with its high reliability.