Siemens
VoIP-equipment
Siemens optiPoint 420 advance
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Siemens optiPoint 420 advance
Rating: 0
Number of votes: 0
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Workmanship
Relevant cost
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Technical specifications and features
General Features
Type: VoIP-Phone;
Support for Skype: no;
Support for SIP: Yes;
Interfaces: USB, WAN, LAN;
Headset: Yes;
Support for additional modules: Yes;
Functions
Built-in phone book: Yes;
Echo cancellation: Yes;
Caller ID: Yes;
Retention, Call Waiting: Yes;
Web-interface: Yes;
Additionally
LCD-display: monochrome;
Battery: no;
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Product photography
Siemens optiPoint 420 advance pictures
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Popular today
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- Communication protocols: SIP
- Connection ports: WAN, LAN, FXS
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- Communication protocols: SIP
- Built-in black-and-white LCD-display
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 | | - Adapter to connect the phone to a VoIP-Telephony
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- Connection ports: WAN, LAN, FXS
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Brief specs
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- Headset connector
- Built-in black-and-white LCD-display
- Connection ports: USB, WAN, LAN
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|
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Brief specs
- VoIP-Phone
- Communication protocols: SIP
- Support communication standard GSM
- Handsfree (Hands Free)
- Connection ports: LAN
|
|
|
Brief specs
- VoIP-Phone
- Communication protocols: SIP
- Support communication standard GSM
- Handsfree (Hands Free)
- Built-in black-and-white LCD-display
- Connection ports: LAN
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