optiPoint 420 economy S
From Wiki
The SIP phone optiPoint 420 economy S is part of the optiPoint 410/420 S phone family.
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Key Features
- 12 programmable feature keys with LED and self-labelling key technology LCD
- 3 dialog keys, 2 control keys (+/-)
- Integrated loudspeaker
- PoE according to IEEE 802.3af (power class 0) or external power supply
- VLAN support
- Codecs G.711, G.723.1A, G.729AB and G.722 wideband codec
- DLS und XML configuration file support
- Wall mountable
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Purpose / Comments
For the frequent user who requests popular telephony features like transfer, hold, call waiting and number/name delivery. The user does not use headsets and the phone is typically not operated along with a PC. Note: Local conference is not supported.
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Recommended Locations / Scenarios
- Office environment
- Second phone for manager/secretary
- Hotels
- Points of service in shops/stores
- Libraries
- Administrative authorities
