Content
Hardware Specifications
| Characteristics | Value | 
|---|---|
| Product name | D315  | 
| Part no. | 00004258  | 
| General Features | |
| Dimensions | 185x200x120 mm (LxWxH)  | 
| Display | 3,2" High resolution graphical display  | 
| Weight | 720g  | 
| Colour | Black | 
| Power over Ethernet class | IEEE 802.3af, class 2 | 
| Freely programmable keys | 5 programmable function keys with red LEDs | 
| Total amount of physical keys | 32 | 
| Interfaces | |
| Network connection | 2-port Gigabit Ethernet switch (RJ45)  | 
| Wireless technologies | Support for USBÂ WLAN stick  | 
| USB | 1 x USB 2.0 host port, Type A  | 
| Power supply | PoE or 5V DC power adapter  | 
| Headset support | 4P4C connector, USB support for snom EHS Advanced  | 
| Environmental Conditions | |
| Temperature | Ambient: 0°C to 35°C (32°F to 95°F)  | 
| Humidity | 5% to 95% (non-condensing) | 
| Homologation | |
| Type approval | CE  | 
