联网
| 无线局域网连接 |
N |
| 动态主机配置协议客户 |
Y |
| 蓝牙 |
N |
| 支持网络协议 |
SIP, DHCP, NTP, HTTP/HTTPS/TFTP, LDAP, IPv4/IPv6 |
重量和尺寸
| 高度(最小) |
40 mm |
| 高度(最大) |
220 mm |
技术细节
| 集成答录机 |
Y |
| 装置锁定 |
Y |
| 以太网电缆 |
Y |
| 免提听筒电话 |
Y |
| 可编程按键的数量 |
18 |
| 扩展模块的支持 |
Y |
| 手机类型 |
Wired handset |
能量控制
| 电源转换器输出电压 |
5 V |
| 支持以太网(PoE) |
Y |
手机功能
| 呼叫代接 |
Y |
| 通话保持 |
Y |
| 会议呼叫能力 |
Y |
| 打印行列数 |
12 lines |
| 快速拨号 |
Y |
| 呼叫等待 |
Y |
| 主叫号码 |
Y |
| 呼叫驻留 |
Y |
| 重拨 |
Y |
| 电话本容量 |
1000 entries |
另外
| 呼叫能力 |
Y |
| 以太网路(RJ-45)连接接口数量 |
2 |
| 以太网连接器 |
Y |
D725 Business Phone, 18 multicolor function keys, HTTPS, 2-port Gigabit Ethernet, Black
With a total of 18 freely programmable multi-color function keys in three rows, D725 users have a complete overview of all calls at their fingertips.
<b>Connectivity</b>
The D725 features a Gigabit Ethernet switch to meet the most demanding telephony requirements.
Additionally the USB port enables the use of various accessories, such as USB Headsets or a WiFi stick for even more connectivity options.
<b>High quality audio</b>
The advanced speaker and microphone system and the Digital Signal Processor (DSP) ensure the D725 delivers a cutting-edge audio performance.
With either the hands-free speakerphone or the handset, the user experience will always be with superior, crystal clear call quality.
<b>Environments</b>
Up to twelve SIP identities make the D725 an ideal candidate for intensive phone-use environments.
<b>BLF keys</b>
Attaching the D7 expansion module provides users requiring even more BLF keys.