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Cisco CP-8811-W-K9 integrates 5 inches high-resolution widescreen backlit grayscale display, localized language support to meet the needs of global users, the five programmable line keys can be configured to support multiple directory numbers and various calling features,the fixed function keys allow you one-touch access to applications, messaging, directory and conference. Backlit acoustic keys provide flexibility for audio path selection and switching.
Quick Specs
Table 1 shows the Quick Spec.
Product Code |
CP-8811-W-K9= |
Display |
5’’ (800×480) monochrome display with white backlight |
Ethernet Switch |
10/100/1000 |
Programmable Line Keys |
4 |
Number of Line Keys |
5 |
Full Duplex Speakerphone |
Yes |
Wideband Audio |
Yes |
PoE Classification |
Class 2 |
Third-party Call Control |
Yes |
Replaceable Bezel |
Yes |
Wall Mountable |
Yes |
Product Details
Figure 1 shows the buttons and hardware. This is a black IP phone for reference. The CP-8811-W-K9= has the same panel.
Note:
① Handset light strip ② Programmable feature buttons and Session buttons ③ Phone screen ④ Softkey buttons ⑤ Navigation cluster and Select button
⑥ Release Button ⑦ Transfer button ⑧ Hold/Resume button ⑨ Conference button ⑩ Speakerphone button ⑪ Mute button ⑫ Headset button
⑬ Keypad ⑭ Volume button ⑮ Applications button ⑯ Messages button ⑰ Contacts button ⑱ Back button ⑲ Handset
Compare to Similar Items
Table 2 shows the comparison.
Model |
CP-8811-K9 |
CP-8811-W-K9= |
Color |
Black |
White |
Ethernet Switch |
10/100/1000 |
10/100/1000 |
Programmable Line Keys |
4 |
4 |
Number of Line Keys |
5 |
5 |
Full Duplex Speakerphone |
Yes |
Yes |
Wideband Audio |
Yes |
Yes |
PoE Classification |
Class 2 |
Class 2 |
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CP-8811-W-K9= Specification |
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Audio codec support |
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Call features |
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Electronic hookswitch |
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Quality-of-service (QoS) options |
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Network features |
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Security features |
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Physical dimensions |
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Weight (with handset) |
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Phone-casing composition |
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Operational temperature |
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Nonoperational temperature shock |
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Humidity |
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Language support |
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Характеристики | |
Audio codec support | G.711a-law and mu-law, G.722, G.729a, Internet Low Bitrate Codec (iLBC), and Internet Speech Audio Codec (iSAC) |
Call features | + DialingAbbreviated dialingAdjustable ring tones and volume levelsAdjustable display brightnessAgent greetingAuto-answerAuto-detection of headsetcBargeBusy Lamp Field (BLF)Busy Lamp Field (BLF) PickupBusy Lamp Field (BLF) speed dialCallbackCall forwardCall forward notificationCall filterCall history listsCall parkCall pickupCall timerCall waitingCall chaperoneCaller IDCorporate directoryConference, including traditional Join featureCross Cluster Extension Mobility (EMCC)Direct transferExtension mobilityFast-dial serviceForced access codes and client matter codesGroup call pickupHoldIntercomImmediate divertMalicious-caller IDMessage-waiting indicator (MWI)Meet-me conferenceMobilityMusic on hold (MoH)MuteNetwork profiles (automatic)On- and off-network distinctive ringingPersonal directoryPickUpPredialing before sendingPrivacyPrivate Line Automated Ringdown (PLAR)RedialRing tone per line appearanceService Uniform Resource Locator (URL)Shared lineSilent monitoring and recordingSpeed dialTime and date displayTransferUniform Resource Identifier (URI) dialingVisual voice mailVoice mailWhisper coaching |
Electronic hookswitch | You can control the hookswitch electronically with a third-party headset connected to an auxiliary port. |
Humidity | Operating 10 to 90%, noncondensingNonoperating 10 to 95%, noncondensing |
Language support | Arabic (Arabic Area)Bulgarian (Bulgaria)Catalan (Spain)Chinese (China)Chinese (Hong Kong)Chinese (Taiwan)Croatian (Croatia)Czech (Czech Republic)Danish (Denmark)Dutch (Netherlands)English (United Kingdom)Estonian (Estonia)French (France)French (Canada)Finnish (Finland)German (Germany)Greek (Greece)Hebrew (Israel)Hungarian (Hungary)Italian (Italy)Japanese (Japan)Latvian (Latvia)Lithuanian (Lithuania)Korean (Korea Republic)Norwegian (Norway)Polish (Poland)Portuguese (Portugal)Portuguese (Brazil)Romanian (Romania)Russian (Russian Federation)Spanish (Columbia)Spanish (Spain)Slovak (Slovakia)Swedish (Sweden)Serbian (Republic of Serbia)Serbian (Republic of Montenegro)Slovenian (Slovenia)Thai (Thailand)Turkish (Turkey) |
Network features | Session Initiation Protocol (SIP) for signalingSession Description Protocol (SDP)IPv4 and IPv6User Datagram Protocol (UDP) (used only for Real-Time Transport Protocol [RTP] streams)Dynamic Host Configuration Protocol (DHCP) client or static configurationGratuitous Address Resolution Protocol (GARP)Domain Name System (DNS)Trivial File Transfer Protocol (TFTP)Secure Hypertext Transfer Protocol (HTTPS)VLANReal-Time Transport Protocol (RTP)Real-Time Control Protocol (RTCP)Cisco Peer-to-Peer Distribution Protocol (PPDP)Cisco Discovery ProtocolLLDP (including LLDP-MED)Switch speed auto-negotiation |
Nonoperational temperature shock | 14 to 140°F (-10 to 60°C) |
Operational temperature | 32 to 104°F (0 to 40°C) |
Phone-casing composition | Polycarbonate acrylonitrile butadiene styrene (ABS) textured plastic; Cosmetic class A |
Physical dimensions(H × W × D) | 9.02 x 10.13 x 1.57 in. (229.1 x 257.34 x 40 mm)(excluding foot stand) |
Quality-of-service (QoS) options | The phone supports Cisco Discovery Protocol and 802.1Q/p standards, and can be configured with an 801.1Q VLAN header containing the VLAN ID overrides configured by the Admin VLAN ID. |
Security features | Secure bootSecure credential storageDevice authenticationConfiguration file authentication and encryptionImage authenticationRandom bit generationHardware cryptographic accelerationCertificate Authority Proxy Function (CAPF)Manufacturer-Installed Certificates (MIC)Locally Significant Certificates (LSC)Ethernet 802.1x supplicant options: Extensible Authentication Protocol-Flexible Authentication via Secure Tunneling (EAP-FAST) and Extensible Authentication Protocol-Transport Layer Security (EAP-TLS)Signaling authentication and encryption using TLSMedia authentication and encryption using SRTPHTTPS for client and serverSecure Shell (SSH) Protocol serverSecure Sockets Layer (SSL)-based VPN client |
Weight (with handset) | 2.58 lb (1.17 kg) |
Теги: CP-8811-W-K9= Cisco