Common features
| Keys | Comment |
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| Programmable keys | • |
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| Function keys with LED | • |
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| Power |
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| Power over Ethernet (PoE), |
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| IEEE 802.3af power class 1 | 48 V DC |
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| Power adapter (optional) input: |
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| Output: | 24 V AC |
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| Average consumption using PoE | 2 W |
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| Average consumption using power adapter | 3 W |
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| Support for AC/AC external power supply | • |
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| Special features |
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| 2 port Ethernet switch, 10/100 BaseT/TX |
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| (autosense) | • |
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| Integrated web server for maintenance | • |
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| Colour | Light grey |
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| or dark grey |
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| Firmware download from a web server | • |
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Environmental conditions
| Operating temperature | +5° - +45°C |
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| Storage temperature |
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| Relative humidity: | 5 – 90% |
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| Regulatory compliance |
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| Acoustic chock protection: ETS 300 | • |
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| Hearing Aid Compatibility: |
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| and FCC; Part 68, subpart D American. | • |
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| EU RoHS directive 2002/95/EC | • |
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| More info: www.ericsson.com/sdoc |
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Service and support
If you need technical assistance, please contact your local Ericsson service partner. A list of certified service partners can be found at www.ericsson.com
Accessories
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•Telephone toolbox on
•Country dependant AC/AC Power supply unit
•LAN cable
Recycling
Ericsson Dialog 4000 IP telephones are recyclable. Please contribute to the prevention of waste by sending used equipment to environmentally certified treatment facilities.
Ericsson ensures environmentally sound handling and recycling of equipment sent to any one of our collection points.
Ericsson Enterprise AB
EN/LZT 102 3849-RB
© Ericsson Enterprise AB, 2006
Subject to alterations without notice. Produced in Sweden on