As a second communication level, the modern office communication system D9000 offers many features that can not only be easily adapted to your circumstances, but also significantly shorten your internal communication channels.Product features:Industrial intercom stationWall unit made of light gray plastic Membrane keyboard 12 selection keys 6 function keys Display 2x16 characters alphanumeric Loudspeaker output power 1 W, can be upgraded to 5 watts with D9003V Digital volume controlTechnical data:Cabling: Star-shaped from the control center to the points with JY (ST) Y 2 x 2 x 0.6 ATTENTION: Cable must be twisted pairs! Max. cable length: 800 mTemperature range: -10 to +50°C Protection class: IP 65 Dimensions: 90 x 250 x 48 mm Color: WhiteInstallation instructions:Note:
| Property | Value |
| Connection network: | analog |
| Hands-free system: | yes |
| Switching contact: | yes |
| Protection class (IP): | other |
| Housing material: | stainless steel |
| Ambient temperature: | -20 to 60 °C |
