X303/X303P is the cost-effective color screen SIP phone with high performance specially for enterprise. It features a 2.4-inch 320×240 pixel color screen, supporting 4 SIP lines and 6-way audio conference to render a user-friendly experience. X303/X303P has rich functions such as HD audio, dual 10/100 Mbps network ports and integrated PoE (only X303P), providing an efficient and high-quality business communication experience for enterprises.
IP Phones
X303/X303P Enterprise IP Phone
√ 2.4-inch 320×240 pixel color screen
√ Support audio codec G.722 and Opus, HD audio on speakerphone and
handset
√ Support 6-way audio conference
√ Support EHS wireless headset
√ Dual 10/100 Mbps ports, integrated PoE(only X303P)
√ Two installation methods of desktop stand and wall mountable
Operating System | Linux | |||||
Main Screen | 320×240 2.4”Color-screen |
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Backlight | √ | |||||
Line Keys | 3 | |||||
DSS Keys | 3 | |||||
SIP Lines | 4 | |||||
Audio Conference | 6-way | |||||
Call Logs | 600 | |||||
Local Phonebook | 1000 | |||||
Remote Phonebook | 1000 | |||||
Action URL / URI | √ | |||||
HD Audio | √ | |||||
Wideband Codec | G.722, Opus | |||||
Narrowband Codec | G.711a/u,G.726,G.723.1, G.729A/B, iLBC |
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WiFi | × | |||||
Network Rate | 2X10/100Mbps | |||||
Power Supply PoE | X303P:√ X303:× |
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EHS Headset | √ | |||||
Desktop Stand | 45° and 50° | |||||
Wall Mountable | √(via separate accessories) |