DSP9315 IP phone is an entry-level desktop phone with advanced design and high cost performance, which greatly improves enterprise production efficiency.
For enterprise users, it’s the cost-effective office equipment. DSP9315 inherits the functional features of DSPPA-IP phone, such as headset, full-duplex hands-free mode, PoE, 100M network, QoS, secure transmission, automatic configuration and deployment, etc.
DSP9313 SIP Video PhoneApril 9, 2021The DSP9313 provides the complete desk phone solutions with flexible functionality, HD Voice Quality, and highly easy operation. It is absolutely an excellent Smart Video Phone for small to large size...view
DSP9513 SIP PhoneDecember 1, 2021DSP9513/DSP9513P IP Phone is an all-new entry-level desktop IP phone. With 2-line SIP accounts support and high definition (HD) voice quality makes it cost effective for enterprise employees and middl...viewwe will contact you within 24 hours.
What Is Public Address Amplifier?May 25, 2023The Basics of PA AmplifiersPublic Address (PA) systems have become an essential tool for delivering clear, intelligible sound in various settings, including schools, houses of worship, stadiums, and p...view
A Brief Introduction to the Announcement Speaker SystemJune 22, 2018An announcement speaker is a transducer that transforms electrical signals into acoustic signals. The performance of speakers has great influence on their sound quality. The speaker is the weakest dev...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
