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...viewwe will contact you within 24 hours.
DSPPA | 36th Anniversary: Innovating Towards a Bright FutureAugust 8, 2024Abstract: Celebrating 36 years of innovation and looking forward to a brighter future together!view
Knowledge Points to be Considered in the Design of Public Broadcasting SystemJuly 25, 2019Transmission modeThe output power of the system is fed by cable broadcasting. Requirements for line attenuation: In public broadcasting systems, line attenuation from the output of public address ampl...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
