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Unify OpenScape CP400 User Manual

Unify OpenScape CP400
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14 General information
Service
If you experience problems or defects with the phone, please dial the service
number for your country.
Intended use
The OpenScape Desk Phone has been developed as a device for voice trans-
mission and connection via a LAN, and should be placed on a desk or mounted
on a wall. Any other use is regarded as unintended.
Telephone type information
The identification details (exact product designation and serial number) of your
telephone can be found on the underside of the base unit. Specific details con-
cerning your communication platform can be obtained from your administrator.
Please have this information ready when you contact the service department re-
garding faults or problems with the product.
Speakerphone quality and display legibility
To ensure good speakerphone quality, the area in front of the telephone (front
right) should be kept clear.
The optimum handsfree distance is approx. 50 cm.
Proceed as follows to optimize display legibility:
Turn the phone and tilt the display so that you can view the display head-
on and thus eliminate reflections.
Multi-line phone
Your OpenScape Desk Phone IP is a "multi-line telephone." This means that
multiple lines can be configured, which is not the case with single-line phones.
Each line is assigned an individual phone number that you can use to make and
receive calls.
The service department can help you only if you experience problems or
defects with the phone itself.
Should you have any questions regarding operation, your specialist re-
tailer or network administrator will be glad to assist you. For queries regar-
ding connection of the telephone, please contact your network provider.

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Unify OpenScape CP400 Specifications

General IconGeneral
Handset typeWired handset
Product typeIP Phone
Product colorBlack
Display diagonal3.7 \
Backlight displayYes
Display resolution240 x 120 pixels
Volume controlButtons
Number of programmable keys16
Caller ID-
Lines quantity- lines
Phonebook capacity1000 entries
Security algorithms128-bit AES, 256-bit AES, HTTPS
Networking standardsIEEE 802.3az
Ethernet LAN data rates10, 100, 1000 Mbit/s
Ethernet LAN interface typeGigabit Ethernet
Supported network protocolsIP v4/v6 (SIP) IPv4 (HFA), DHCP,
Number of handles included- pc(s)
Operating system installedLinux
Ringer typeMP3
Voice codecsG.711, G.722, G.729, G.729A, G.729B
SafetyCISPR22 Class B, CISPR 24 EN55032 Class B, EN55024 FCC Part 15 (CFR 47) Class B
CertificationCE NRTL FCC Part 68 (CFR 47) / CS-03 Part V
Storage temperature (T-T)-40 - 70 °C
Operating temperature (T-T)5 - 70 °C
Headset connectivityDHSG/EHS
Harmonized System (HS) code85171800
Weight and Dimensions IconWeight and Dimensions
Depth165 mm
Width283 mm
Height143 mm
Weight1200 g

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