其他功能
| 布线技术 |
Cat.5 |
| 全双工传输 |
Y |
| Mac兼容性 |
N |
| 支持网络协议 |
SNMP, http, DHCP, DNS, FTP |
| 墙壁支架 |
Y |
端口 & 界面
| 接口 |
121 TR9-5/Polaris, 10/100 Base-T Mini-Switch, 10/100 Base-T |
| DC-IN插口 |
N |
另外
| 无线连接 |
N |
| 以太网路(RJ-45)连接接口数量 |
1 |
optiPoint 420 standard arctic
The optiPoint 420 family features 5 different telephone models with adapters and modules to best suit your workplace needs. Adapters and modules permit an optimum adaptation to requirements. Whether you are looking for a prestigious executive telephone, a conference room telephone or simply a wall-mounted telephone, you only need to invest in what you actually need.
Are your telephone requirements especially exacting, because you make a great many calls? If so, the optiPoint 420 economy standard will certainly meet your needs. This full duplex handsfree device with echo suppression offers optimum voice quality, and the model is easy to upgrade with add-on modules by means of two optional slide-in units. Applications are comprehensively supported thanks to the optiPoint display module. The optimum solution for substantial call load, e.g. call-centers.
- 12 programmable feature keys with LED and self-labelling key technology (LCD)
- 3 dialog keys, 2 control keys (+/-)
- Integrated loudspeaker
- PoE according to IEEE 802.3af (power class 2) or external power supply
- VLAN support
- Codecs G.711, G.723.1A, G.729AB and G.722 wideband codec
- Security fearutes
- Integrated 10/100 Mbit/s Base-T Mini-switch
- Integrated head set jack
- Management: DLS
- Modularity optiPoint adapter and module support
- Full-Duplex hands free operation
- Wall mountable
