Cisco Unified IP Phones 8900 Series

Thiết Bị:Cisco Unified IP Phones 8900 Series

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Nếu bạn đang tìm cách để khuyến khích sự hợp tác rộng rãi và nâng cao hiệu quả của công ty và cả việc giảm chi phí hoạt động, Cisco Unified IP Phone 8900 Series có thể giúp bạn làm điều đó. Thiết bị đầu cuối hợp tác kinh doanh này là sản phẩm lý tưởng cho các chuyên gia, các nhà quản lý, giám đốc điều hành và những người tìm kiếm sản phẩm có giá cả phải chăng, đa phương tiện với sự hỗ trợ của Cisco VoIP và video có độ nét tiêu chuẩn (SD).
 

Cisco IP Phone 8945 các tính năng:

  • Một màn hình hiển thị đa phương tiện có độ phân giải cao: Màn hình 5-inch (12,7 cm), 640- x 480 pixel hiển thị màu sắc VGA là backlit và có thể điều chỉnh để xem dễ dàng hơn trong điều kiện ánh sáng khác nhau.
  • Nâng cao cuộc gọi chuyển hướng: Một  thanh cộng 3-way với một phím chọn cho phép di chuyển dọc và ngang.
  • Tinh thể giao tiếp: Âm thanh Wideband và loa full-duplex cung cấp chất lượng âm thanh vượt trội.
  • Streamlined cho phép quyền truy cập vào các tính năng thường được sử dụng: 4 phím tính năng lập trình và 4 phím mềm lập trình sắp xếp thông tin liên lạc và tăng năng suất.
     

Thông số kỹ thuật sản phẩm

  8961 8945 8941
Lighted Menu key  

The key lights when pressed to access voicemail messages, call logs, network settings, user preferences, corporate directories, and XML services; it stays lit while menu items are active.

 
Deep-sleep option  

Power savings can be recognized by cycling power by time of day and day of week.

Power savings can be recognized by cycling power by time of day and day of week.
Co-branding   Co-branding allows you to include your logo on the Cisco Unified IP Phone 8945. Co-branding allows you to include your logo on the Cisco Unified IP Phone 8945.
Protocols

SIP for signaling H.264 for video

The phones are supported in Cisco Unified Communications Manager and Unified Communications Manager Business Edition Versions 7.1.5 and later using Skinny Client Control Protocol (SCCP). Session Initiation Protocol (SIP). SIP support is targeted for July 2011.

The phones are supported in Cisco Unified Communications Manager and Unified Communications Manager Business Edition Versions 7.1.5 and later using Skinny Client Control Protocol (SCCP). Session Initiation Protocol (SIP) is targeted for July 2011.
Connectivity 10/100/1000 wired Ethernet network port plus switched PC port    
Options

Arctic White or Charcoal Gray color Slimline (5oz, 140g) or Standard (6oz, 170g) handset

   
Speakerphone  

Full-duplex speakerphone with high-definition voice support for handset, headset and speaker allows for flexibility in placing and receiving calls.

 
Headset support  

A Bluetooth and RJ-9 interface to the optional headset allows you to enjoy additional options for placing and receiving calls.

An RJ-9 interface to the optional headset offers you additional options for placing and receiving calls.
Lighted message waiting indicator  

The handset lights when there is new voicemail, it stays lit until you process your new voicemail.

The handset lights when there is new voicemail, it stays lit until you process your new voicemail
Graphical display  

The phone delivers a 5-inch (10-cm) graphical TFT color display, 24-bit color depth, VGA (640 x 480 effective pixel) resolution, and backlighting. The display also supports localization requiring double-byte Unicode encoding for fonts.

The phone delivers VGA a 5-inch (10-cm) graphical TFT color display, 24-bit color depth, VGA (640 x 480 effective pixel) resolution, and backlighting. The display also supports localization requiring double-byte Unicode encoding for fonts.

Four soft key buttons and a scroll toggle bar   Your calling options are dynamically present; the scroll toggle bar allows easy movement through the displayed information.

Your calling options are dynamically present; the scroll toggle bar allows easy movement through the displayed information.

Network features  

Network features include LLDP-MED, Cisco Discovery Protocol and IEEE 802.1 p/q tagging and switching.

Network features include LLDP-MED, Cisco Discovery Protocol and IEEE 802.1 p/q tagging and switching.
Ethernet switch  

The phone has a 10/100/1000BASE-T Ethernet connection through two RJ-45 ports, one for the LAN connection and the other for connecting a downstream Ethernet device such as a PC.

The phone has a 10/100BASE-T Ethernet connection through two RJ-45 ports, one for the LAN connection and the other for connecting a downstream Ethernet device such as a PC.

Volume control   A volume-control toggle provides easy decibel-level adjustments of the handset, headset, monitor speaker, and ringer. A volume-control toggle provides easy decibel-level adjustments of the handset, headset, monitor speaker, and ringer.
Dual-position foot stand  

The display is easy to view and the buttons and keys are easy to use.

The display is easy to view and the buttons and keys are easy to use.
American Disabilities Act (ADA) features  

The hearing-aid-compatible (HAC) handset meets the requirements set by the ADA; it also meets ADA HAC requirements for a magnetic coupling to approved hearing aids. The phone dialing pad also complies with ADA standards.

The hearing-aid-compatible (HAC) handset meets the requirements set by the ADA; it also meets ADA HAC requirements for a magnetic coupling to approved hearing aids. The phone dialing pad also complies with ADA standards.
Multiple ring tones   The phone offers user-adjustable ring tones.

The phone offers user-adjustable ring tones.

Language support

Arabic, Bulgarian, Catalan, Chinese (People’s Republic of China), Chinese (Hong Kong), Chinese (Taiwan), Croatian, Czech, Danish, Dutch, English - plus localized prompts for the UK, Estonian, French, Finnish, German, Greek, Hebrew, Hungarian, Italian, Japanese, Korean, Latvian, Lithuanian, Norwegian, Polish, Portuguese (Portugal), Portuguese (Brazil), Romanian, Russian, Spanish (Spain), Slovak, Swedish, Serbian (Republic of Serbia), Serbian (Republic of Montenegro), Slovenian, Thai, Turkish

The following languages are supported with CUCM 8.6:
●  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) - Prompts only
●  Estonian (Estonia)
●  French (France)
●  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 (Spain)
●  Slovak (Slovakia)
●  Swedish (Sweden)
●  Serbian (Republic of Serbia)
●  Serbian (Republic of Montenegro)
●  Slovenian (Slovenia)
●  Thai (Thailand)
●  Turkish (Turkey)
The following languages are supported with CUCM 8.6:
●  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) - Prompts only
●  Estonian (Estonia)
●  French (France)
●  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 (Spain)
●  Slovak (Slovakia)
●  Swedish (Sweden)
●  Serbian (Republic of Serbia)
●  Serbian (Republic of Montenegro)
●  Slovenian (Slovenia)
●  Thai (Thailand)
●  Turkish (Turkey)
Physical dimensions (HxWxD)

9.2” (23.4 cm) x 10.33”(26.25 cm) x 1.56”(3.97 cm)

In slab mode with the footstand removed.

Cisco Unified IP Phone 8945: 9.25 x 4.49 x 10.24 in. (235 x 114 x 260 mm).

Cisco Unified IP Phone 8945: 2.80 lb (1.27 kg) Slimline: 2.72 lb (1.235 kg).

Cisco Unified IP Phone 8941: 9.25 x 4.49 x 10.24 in. (235 x 114 x 260 mm).

Cisco Unified IP Phone 8941: Standard: 2.80 lb (1.27 kg) Slimline: 2.72 lb (1.235 kg).

Power

IEEE Power over Ethernet 802.3af and 802.3at supported, class 4. The 8961 is compatible with both class 3 and class 4 IEEE PoE switch blades and supports both Cisco Discovery Protocol (CDP) and Link Layer Discovery Protocol - Power over Ethernet (LLDP-PoE)

IEEE 802.3af PoE

The phones can receive power from IEEE 802.3af-compliant blades. The phone is Power over Ethernet (PoE) Class 2.

IEEE 802.3af PoE The phones can receive power from IEEE 802.3af-compliant blades. The phone is PoE Class 1.
Local power The phones can also be powered locally with a power adapter (CP-PWR-CUBE-3=) along with one of the power cords listed in Table 4. Local power The phones can also be powered locally with a power adapter (CP-PWR-CUBE-3=) along with one of the power cords listed in Table 4.
Operational Temperature 32 to 104°F (0 ~ 40°C) 32 to 104ºF (0 to 40ºC) 32 to 104ºF (0 to 40ºC)
Relative Humidity 10 to 95% (noncondensing) 10 to 95% (noncondensing) 10 to 95% (noncondensing)
Storage Temperature 14 to 140°F (-10 to 60°C) 14 to 140ºF (-10 to 60ºC) 14 to 140ºF (-10 to 60ºC)
Calling Feature
Calling Feature Support ●  + Dialing
●  Abbreviated dialing
●  Adjustable ringing and volume levels
●  Adjustable display brightness
●  Agent Greeting/Whisper Coaching
●  Application Launch Pad
●  Auto-answer
●  Auto-detection of headset
●  Barge
●  Callback
●  Call forward
●  Call forward notification
●  Call history lists
●  Call park
●  Call pickup
●  Call timer
●  Call waiting
●  Caller ID
●  Corporate directory
●  Conference
●  Direct transfer
●  Extension mobility service
●  Fast-dial service
●  Forced access codes/Client matter codes
●  Group call pickup
●  Hold
●  Intercom
●  Immediate divert
●  Join
●  Last-number redial
●  Malicious-caller ID
●  Message-waiting indicator
●  Meet-me conference
●  Music on hold
●  Mute
●  Network profiles (automatic)
●  On- and off-network distinctive ringing
●  OPickUp
●  Personal directory
●  Predialing before sending
●  Privacy
●  Redial
●  Ring tone per line appearance
●  Service URL
●  Shared line
●  Time and date display
●  Transfer
●  Visual Voice Mail
●  Voice Mail
   
Audio Codec Support

G.711a, G.711u, G.729a, G.729ab, G.722, iSAC and iLBC audio compression codecs.

G.711a, G.711u, G.729a, G.729ab, G.722, and Internet Low Bitrate (iLBC) audio compression codecs are supported. G.711a, G.711u, G.729a, G.729ab, G.722, and Internet Low Bitrate (iLBC) audio compression codecs are supported.
Configuration Options ●  Dynamic Host Configuration Protocol (DHCP) client or static configuration
●  Support for online firmware upgrades using Trivial File Transfer Protocol (TFTP)
●  Domain Name System (DNS)
●  HTTP Firmware Management
   
Network Features ●  Cisco Discovery Protocol (CDP)
●  Link Layer Discovery Protocol Power over Ethernet (LLDP-PoE)
●  Transparent secure roaming
●  Provisioning of network parameters through DHCP
●  Switch Auto-Negotiation
●  VPN Client
   
Security Features ●  Certificates
●  Image authentication
●  Device authentication
●  File authentication
●  Signaling authentication
●  Media encryption using Secure Real-Time Protocol (SRTP)
●  Signaling encryption using Transport Layer Security (TLS) Protocol
●  Certificate authority proxy function (CAPF)
●  Secure profiles
●  Encrypted configuration files
   
Provisioning and Manufacturing ●  Cisco Unified Communications Manager Express Version Negotiation
●  Web server for configuration and statistics
●  QoS reporting: jitter, delay, dropped packets, and latency on a per-call basis
●  Real Time Control Protocol (RTCP) support and monitoring
●  Syslog
   
Voice quality   Comfort-noise generation (CNG) and voice-activity-detection (VAD) programming is provided on a system basis. Comfort-noise generation (CNG) and voice-activity-detection (VAD) programming is provided on a system basis.
Video Features and Benefits
Video Standards   H.264/AVC (Baseline Profile level 3.0) H.264/AVC (Baseline Profile level 3.0)
Frame Rate   Up to 30 fps Up to 30 fps
Frame Rate of Video Mute   When video muted, an icon is sent to remote endpoint with lowest bit rate and frame possible When video muted, an icon is sent to remote endpoint with lowest bit rate and frame possible
Picture Formats  

Supports a minimum of the following picture formats or resolutions:

1.  VGA (640x480) @ 30fps

2.  W360p (640x360) @ 30fps (SIP version only)

3.  CIF (352x288) @ 30fps

4.  SIF (352x240) @ 30fps

5.  QCIF (176x144) @ 30fps

Supports a minimum of the following picture formats or resolutions:

1. VGA (640x480) @ 30fps

2. W360p (640x360) @ 30fps (SIP version only)

3. CIF (352x288) @ 30fps

4. SIF (352x240) @ 30fps

5. QCIF (176x144) @ 30fps

 

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