| CAN BUS port |
10, 20, or 62.5 kbit/s, 1 ✕ RJ-45, max. length 1000 m |
| Maximum mic input level |
-21 dBu |
| Maximum line input level |
+4 dBu |
| Maximum NF output level |
+12 dBu |
| Buttons |
5 pre-programmed, 15 programmable zone/function keys |
| Color |
RAL 9017 (traffic black) |
| Indicator lights |
Power (green), Fault (yellow), Alarm (red) Green or yellow LED per pre-programmed menu button Green and red LED per programmable zone/function key |
| LC display |
Back-lit LC display (122 ✕ 32 pixel) |
| Ports |
1 CST BUS port (Control data + Audio + Power supply, RJ-45) 1 audio source (line level, phone jack) 1 microphone port (phone jack) 1 EXT OUT port (call station extension, RJ-12) |
| DC power input |
15–58 V |
| Maximum supply current (without call station extensions) |
Standby/Idle/Announcement/Alert: 24 V / 80 mA / 1.92 W |
| Maximum supply current (with 5 call station extensions) |
Standby/Idle/Announcement/Alert: 24 V / 190 mA / 4.56 W |
| Operating temperature |
-5 °C to +45 °C (+23 °F to +113 °F) |
| Storage and transport temperature |
-25 °C to +70 °C (-13 °F to +158 °F) |
| 66 mm (without microphone) |
E1, E2, E3 |
| Product dimensions (Width ✕ Height ✕ Depth) |
200 ✕ 166 ✕ 66 mm (without microphone) |
| Net weight |
0.6 kg |
| Shipping weight |
1.1 kg |
