Cisco DP-9800-CORD Black IP Phone Coiled Cord
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Model: DP-9800-CORD
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Description:
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Price: USDLast Update:
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The Cisco Desk Phone 9800 Series represents a significant evolution in workplace communication, specifically engineered to meet the demands of modern, hybrid office environments. This portfolio introduces five distinct phone models—the 9811, 9841, 9851, 9861, and 9871—alongside a dedicated Key Expansion Module (KEM). By integrating the new PhoneOS software, these devices provide a consistent and intuitive user experience that aligns seamlessly with Cisco’s broader video and collaboration ecosystem.
Beyond simple telephony, the 9800 Series is designed to streamline IT operations and facility management. These devices consolidate multiple functions—such as secure enterprise calling, meeting management, desk reservation, and emergency notifications—into a single, unified hardware platform. This approach reduces the complexity typically associated with purchasing, deploying, and managing various office communication tools, offering a highly scalable and cost-effective solution for businesses of all sizes.
Product overview
The Cisco Desk Phone 9800 Series is built for versatility, supporting a wide range of platforms including Cisco Unified Communications Manager (CUCM), Webex Calling, Broadworks, and various third-party cloud calling services. This flexibility allows IT teams to deploy a standardized device across the organization, simplifying both the setup process and the ongoing management of communication endpoints.
Each model in the series is tailored to specific user needs, ranging from the entry-level 9811 to the advanced 9871, which features a high-resolution color touch display. The series also prioritizes sustainability, utilizing high percentages of post-consumer recycled (PCR) plastics and offering energy-saving features like deep sleep modes. Furthermore, the inclusion of the 9800 Key Expansion Module allows for additional line capacity, ensuring that the hardware can grow alongside the needs of the workspace.
Features and benefits
- Unified Platform: A single device and software configuration support multiple environments, including CUCM, Webex Calling, and third-party platforms.
- Desk Reservation: Native support for hot-desking and desk booking allows employees to personalize shared workspaces by signing in to access their contacts, calendars, and meeting settings.
- Customizable Action Button: A dedicated button can be configured for critical tasks such as emergency alerts, security paging, or launching remote web applications.
- AI-Enhanced Audio: Models 9841 through 9871 feature AI-based background noise removal for outgoing audio, while the 9861 and 9871 also include noise removal for incoming audio and wideband audio conversion for clearer, more natural sound.
- One-Button-to-Join (OBTP): Simplifies meeting participation by allowing users to join scheduled calls directly from the device screen.
- Webex Companion: Enables users to control desk phone functions (like volume and mute) or share content via the Webex desktop app while maintaining audio through the phone.
- Advanced Security: Built with hardware-level protection, including Trusted Platform Module (TPM) 2.0, Secure Boot, and support for TLS 1.3.
- Network Monitoring: The 9861 and 9871 models include built-in ThousandEyes Endpoint Agents for proactive network path monitoring.
- Accessibility: Features include Voice Feedback for visually impaired users and adjustable font sizes for improved readability.
- Sustainability: Designed with eco-friendly materials, recyclable packaging, and smart power management features that provide carbon emission reporting via the Webex Control Hub.
Product overview
Product description
Cisco is bringing a new standard to desk phones with a portfolio built for working in modern office environments. The Desk Phone 9800 Series was designed with IT and facilities in mind to deliver five new phone models and one Key Expansion Module (KEM). Included on each phone is the newly released PhoneOS software that simplifies the user experience and compliments our video portfolios RoomOS devices to give a seamless experience from desk spaces to meeting rooms. With expanded functionality – the 9800 Series combines secure enterprise calling, meetings, desk reservations, sustainability, and emergency notifications all in one device. You don’t need to buy a dedicated device for each feature – all the features are built into each phone.
The Desk Phone 9800 Series reduces the complexity of purchasing, deploying, managing, and training. To further simplify, you can use one device for Cisco Unified Communications Manager (CUCM), Webex Calling, Broadworks, or other 3rd party cloud calling platforms. Alongside our extensive portfolio of desk devices, the 9800 series is uniquely positioned in the market to help transform the workplace by bridging the gap between hybrid work, calling, and meetings – and is the most cost-effective solution for workstations at scale.
Features and benefits
Table 1.Features and benefits
| Feature |
Benefit |
| One platform with PhoneOS |
●One device and one software configured for all platforms - such as Cisco Unified Communications Manager (CUCM), Webex Calling, Broadworks, or other 3rd party cloud calling platforms.
●Deployments and setup easier for IT teams with the flexibility they require, providing a low-touch seamless experience to replace an existing phone with the 9800 series.
|
| Desk reservation and hot desking |
●Desk reservation and hot desking allow your organization to make the most of office real estate. People using shared workspaces can reserve, book, and sign into a desk for the day via their phone.
●Native sign-in/authentication to enable users to personalize their space by accessing their contacts, calendar, meetings, and personalized settings.
(not applicable for 9811)
|
| Action button |
Each phone includes a customizable action button designed for a variety of use cases:
●Instantly access essential scenarios such as emergency alerts, security, broadcast/paging and more.
●Configure up to three scenarios on a single action button for greater flexibility.
●Execute multiple actions with a single action button trigger. For example, initiate a phone call while launching a remote web application to send text messages to a group of contacts.
●Enable advanced interoperability with web applications through adaptable configuration fields.
|
| Enhanced audio features including noise removal |
●AI-based Background Noise Removal (BNR) for outgoing audio ensures clear communication for the person on the other end. (9841, 9851, 9861, and 9871)
●On the other hand, AI-based Noise Removal for incoming audio actively reduces background noise from the caller's environment, delivering clearer sound to the end user. (9861 and 9871)
●Enhances audio quality with AI by converting narrowband audio to wideband, making voices sound richer and more natural. (9861 and 9871)
●Built-in speaker is enhanced by a larger speaker driver and new bass-enhancing acoustic enclosure for more real, natural-sounding voices.
|
| One button to join a meeting |
●Experience One Button to Push (OBTP) to quickly join meetings from the device’s screen (applicable when registered to Webex Calling and CUCM). (not applicable for 9811)
|
| Webex Companion |
With the Webex desktop app and Cisco Desk Phone 9800 Series Companion, the end users can:
●Enable video and view or share content via the Webex desktop app while keeping audio on the desk phone during a call when registered to CUCM, or during a Webex meeting when registered to Webex Calling.
●Better control of the desk phone via the Webex desktop app: mute/unmute and adjust the phone volume (applicable when registered to Webex Calling).
(not applicable for 9811)
|
| Security |
●Security is at the core of design with hardware-enabled security, runtime protection, application security, and industry compliance
●Featuring Trusted Platform Module (TPM) 2.0 hardware (
not applicable for 9811not applicable for 9811; and SUDI on 9811 is protected by the SoC chip), plus top-of-the-line security features such as TLS 1.3, Secure Boot, Image Authentication, and more.
|
| Serviceability |
●View detailed issues and diagnostics information on the phone UI.
●Built-in ThousandEyes Endpoint Agent on the 9861 and 9871 enabling network path monitoring.
|
| Sustainability |
●Leader for sustainable phones in the industry.
●Over 77% PCR on 9811; over 74% PCR on 9841, 9851, 9861 and 9871
●100% Recyclable packaging
●Supports advanced sustainability features, incl. display off and deep sleep modes, smart power, carbon emission insights and reporting, etc.
●Cisco takeback program which reduces e-waste and ensure that plastics can go back into recycled supply chain practices.
|
| Language AI |
Enhance user experience with a Large Language Model:
●Enable live captions that allow users to view real-time transcriptions of dialogue during Webex meeting s and calls.
●Display in-meeting summary and highlight action items during a Webex meeting. This feature is especially beneficial for participants joining midway, helping them stay informed and focused.
|
| Accessibility |
●Voice Feedback, which is supported in English, French, Italian, German and Spanish, assists people with vision impairments by providing voice prompts for phone navigation, caller ID, button functions, and more.
●Adjustable font size makes text easier to read and navigate.
|
Platform support
Table 2.Cisco Desk Phone 9800 series backend calling server support
| Platforms supported |
Certifications |
| Cisco Webex Calling |
Interoperability Tested and Certified |
| Cisco Unified Communication Manager (CUCM)* |
Interoperability Tested and Certified |
| Webex Dedicate Instance (DI) |
Interoperability Tested and Certified |
| Cisco BroadWorks |
Interoperability Tested and Certified |
| Microsoft SIP Gateway |
Microsoft SIP Gateway Compatible |
| Asterisk |
Interoperability Tested and Certified |
Product specifications
Table 3.Product specifications
| Features |
Specifications |
| Display |
●9811: 2.6-inch Grayscale LCD, 256x132 resolution
●9841: 3.5-inch Grayscale LCD, 384 x160 resolution, backlit
●9851: 3.7-inch Color LCD, 480 x 240 resolution, backlit
●9861: 5-inch Color LCD, 800 x 480 resolution, backlit
●9871: 5-inch Color Touch LCD, 1280 x 720 resolution, backlit
●9800 KEM: 5-inch Color LCD, 480 x 800 resolution, backlit
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| Audio (*may vary depending on the codec) |
●Frequency response: 100 Hz – 20 kHz for handsfree speaker
●FEC (Forward Error Correction)
●AEC (Acoustic Echo Cancellation)
●AGC (Automatic Gain Control)
●CNG (Comfort Noise Generation)
●VAD (Voice Activity Detection)
●PLC (Packet Loss Concealment)
●Silence Suppression*
●Acoustic Shock Protection (Handset/headset)
●Adaptive Jitter Buffer
●Dual Tone Multi-Frequency (DTMF) tone generation (RFC 2833 and in-band)
●Cisco HD audio, TIA-810/920 and ETSI ES 202 737/738/739/740 compliant
●Cisco smart audio
◦Conventional and AI based background noise and voice removal for sending side (9841, 9851, 9861 and 9871) ◦Conventional and AI based background noise removal for receiving side (9861 and 9871) ◦Enhances the in-call experience for PSTN calls by extending low-fidelity (narrowband) audio to high-definition (wideband) (9861 and 9871)
●Ultrasonic support (9841, 9851, 9861 and 9871)
●HAC (Hearing Aid Compatible) handset
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| Audio codec support |
●OPUS, G.722, G.722.2, iSAC, G.711(a-law/μ-law), G.729a/b, and iLBC
|
| Physical Line Keys |
●9811: 2
●9841: 4
●9851: 6
●9861: 10
●9871: N/A
●9800 KEM: 20 (2 pages)
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| Maximum of supported line and programmable line keys |
●9811: 2
●9841: 4
●9851: 46
●9861: 130
●9871: 128
|
| Maximum of supported SIP lines |
●130 for CUCM and Webex DI
●16 for Webex Calling and Open SIP platforms
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| Hard keys |
●Action button
●Calendar button (9851 and 9861)
●Favorite button
●Hold/Resume key
●Transfer key
●Conference key
(9841, 9851, 9861 and 9871)(9841, 9851, 9861 and 9871)
●Application key
●Directory key (9841, 9851, 9861 and 9871)
●Standard keypad
●Volume-control toggle key
●Speakerphone, Headset, and Mute keys
●2-way navigation key (9811)
●4-way navigation key (9841, 9851 and 9861)
●Select key (9811, 9841, 9851 and 9861)
●Home button (9871 only)
●Page keys (9800 KEM only)
|
| Backlit indicator |
●The phones support backlit indicator for the physical buttons of Speakerphone, Headset and Mute, Calendar (9851 and 9861), Select (9841, 9851 and 9861) and Home (9871 only) as well as the line keys.
●The 9811 phone features a Front Arc LED that indicates device status, such as incoming calls, message waiting, missed calls, and more. The 9841, 9851, 9861 and 9871 phones are equipped with both a Front Arc LED and a Top 360 LED. These dual indicators provide clear status and notification alerts for personal devices and also display hot desk availability.
|
| Handset |
●The 9811 phone comes with a narrowband-capable audio handset by default, which connects via the phone's dedicated RJ-9 handset port. The wideband-capable handset used on other 9800 models is also compatible with the 9811 and can be purchased separately as an option.
●The 9841, 9851, 9861, and 9871 phones come equipped with a wideband-capable audio handset (also connecting through the RJ-9 handset port) by default.
●The handset coiled cord has a custom end for concealed cable routing beneath the phone (cord length is approximately 21 in. [55 cm (about 1.8 ft)] coiled and up to 72 in. (183 cm (about 6 ft)) extended).
●The handset is Hearing Aid-Compatible (HAC) and meets Federal Communications Commission (FCC Part 68) requirements for the Americans with Disabilities Act (ADA). You can achieve Section 508 loudness requirements by using industry-standard inline handset amplifiers such as Walker Equipment W-10 or CE-100 amplifiers.
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| Dial pad |
●The dial pad is ADA-compliant.
|
| Speakerphone |
●The full-duplex speakerphone provides flexibility in placing and receiving calls handsfree. For added security, the audible Dual Tone Multifrequency (DTMF) tones are masked when the speakerphone mode is used.
|
| USB and Auxiliary ports |
●9811:
◦One RJ-9 port for headset connection ◦One Auxiliary port for console log output
●9841:
◦On e USB-A port: The USB-A port provides 0.25A power output at 5V or 1.25W under PoE, and 0.5A power output at 5V or 2.5W when using the Cisco Power Adapter 3 (local power supply). ◦One Auxiliary port (console log collection only).
●9851:
◦One USB-A port: The USB-A port provides 0.5A power output at 5V or 2.5W under PoE, and 1A power output at 5V or 5W when using the Cisco Power Adapter 3 (local power supply). ◦One USB-C port: The USB-C port provides 0.5A power output at 5V or 2.5W under PoE or when using the Cisco Power Adapter 3 (local power supply). 9861 and 9871: ◦One USB-A port: The USB-A port provides 0.5A power output at 5V or 2.5W under PoE, and 1.3A power output at 5V or 6.5W when using the Cisco Power Adapter 3 (local power supply). ◦One USB-C port: The USB-C port provides 0.5A power output at 5V or 2.5W under POE or when using the Cisco Power Adapter 3 (local power supply). 9800 KEM: ◦One USB-A female port: ◦When one 9800 KEM connected with the 9851, the USB-A port provides 0.15A power output at 5V or 0.75W under PoE, and 0.5A power output at 5V or 2.5W when using the Cisco Power Adapter 3 (local power supply). ◦When one 9800 KEM is connected with the 9861 or 9871, the USB-A port provides 0.15A power output at 5V or 0.75W under PoE, and 1A power output at 5V or 5W when using the Cisco Power Adapter 3 (local power supply). ◦When two 9800 KEMs are connected with the 9861 or 9871, the USB-A port provides 0.5A power output at 5V or 2.5W when using the Cisco Power Adapter 3 (local power supply). ◦When three 9800 KEMs are connected with the 9861 or 9871, the USB-A port provides 0.15A power output at 5V or 0.75W when using the Cisco Power Adapter 3 (local power supply).
●One USB-A male port:
The USB-A port on 9800 KEM draws power from the phone’s USB-A port under PoE orThe USB-A port on 9800 KEM draws power from the phone’s USB-A port under PoE or when using the Cisco Power Adapter 3 (local power supply).
●The charging capability depends on the maximum output power of the USB port on the phone in various deployment modes. If a connected device attempts to draw more power than the USB port's maximum output, a warning message will pop up, prompting you to unplug the device.
|
| Ethernet switch |
9811: An internal 2-port Cisco Ethernet switch allows for a direct connection to a 10/100BASE- T Ethernet network (IEEE 802.3i/802.3u) through an RJ-45 interface with single LAN connectivity for both the phone and a co-located PC.
●9841, 9851, 9861 and 9871:
An internal 2-port Cisco Ethernet switch allows for a direct connection to a 10/100/1000BASE- T Ethernet network (IEEE 802.3i/802.3u/802.3ab) through an RJ-45 interface with single LAN connectivity for both the phone and a co-located PC.An internal 2-port Cisco Ethernet switch allows for a direct connection to a 10/100/1000BASE- T Ethernet network (IEEE 802.3i/802.3u/802.3ab) through an RJ-45 interface with single LAN connectivity for both the phone and a co-located PC.
●The system administrator can designate separate VLANs (IEEE 802.1Q) for the PC and phone, providing improved security and reliability of voice and data traffic.
|
| Bluetooth wireless Technology* |
●The 9861 and 9871 (excluding no-radio variants) feature Bluetooth wireless technology
◦Bluetooth version: 5.2 (Bluetooth Low Energy) ◦Bluetooth Enhanced Data Rate (EDR) ◦Bluetooth Class 1 ◦Support for Wideband and Narrowband codecs ◦Bluetooth Profiles: Hands-Free Profile (HFP) Advanced Audio Distribution Profile (A2DP) Human Interface Device Profile (HID) Phone Book Access Profile (PBAP) |
| Wi-Fi |
●The 9861 and 9871 (excluding no-radio variants) are Wi-Fi CERTIFIED supporting 802.11a/b/g/n/ac, 2.4 GHz / 5 GHz dual bands.
●Authentication:
◦WPA (Wi-Fi Protected Access), WPA2 (Wi-Fi Protected Access II), and WPA3 (Wi-Fi Protected Access III) in both Personal and Enterprise modes ◦Extensible Authentication Protocol – Flexible Authentication via Secure Tunneling (EAP-FAST) ◦Protected Extensible Authentication Protocol – Generic Token Card (PEAP-GTC) ◦Protected Extensible Authentication Protocol – Microsoft Challenge Handshake Authentication Protocol Version 2 (PEAP-MSCHAPv2) ◦Extensible Authentication Protocol – Transport Layer Security (EAP-TLS) Encryption: ◦Encryption Standard (AES) ◦Temporal Key Integrity Protocol (TKIP) and Message Integrity Check (MIC)
●Advanced Robust management frame protection: BIP-CMAC-128
●Wi-Fi standards:
◦IEEE 802.11 a,b,d,e,g,h,i,n,r,ac ◦Wi-Fi MultiMedia (WMM) ◦Unscheduled Automatic Power Save Delivery (UAPSD)
●Antenna Type: Dipole (On-Board)
●Antenna Gain (dBi):
◦9861: ◦2.4G: 3:06 ◦5G: 4.11 ◦9871: ◦2.4G: 3.22 ◦5G: 4.23
●Frequency Band (MHz)
◦9861: ◦2.4G: 2412.0 - 2472.0 ◦5G: 5150.0 - 5250.0, 5250.0 - 5350.0, 5470.0 - 5725.0, 5745.0 - 5825.0 ◦9871: ◦2.4G: 2412.0 - 2472.0 ◦5G: 5150.0 - 5250.0, 5250.0 - 5350.0, 5470.0 - 5725.0, 5745.0 - 5825.0
●Maximum EIRP for Mexico (dBm)
◦9861: ◦2.4G: 20.05 ◦5G: 17.03 ◦9871: ◦2.4G: 20.19 ◦5G: 17.21 |
| Power |
●IEEE Power over Ethernet class 2 (9811 and 9841)
IEEE Power over Ethernet class 3 (9851, 9861 and 9871)
●Input rating: 0.42A, 48V DC
●The phones are compliant with EU lot-6 and lot-26
|
| Key Expansion Module (KEM) compatibility and power |
●The 9800 KEM doesn’t have its own local power; the KEM power is provided from the host phone.
9851:9851:
◦IEEE Power over Ethernet class 3 or Cisco Power Adapter 3, enables one KEM via the USB-A port.
●9861 and 9871:
●IEEE Power over Ethernet class 3, enables one KEM via the USB-A port.
●Cisco Power Adapter 3, enables up to three KEMs via the USB-A ports.
|
| Key features (*may vary depending on registered calling platform) |
●Caller ID
●Call waiting
●Call hold/resume
●Music on Hold (MoH)
●Mute/unmute
●E.164/Plus Dialing
●Call forward
●Do not disturb
●Call back
●Call park
●Hold/Park Reversion
●Call pickup
●Transfer
●Conference
●Meet me
●Call preservation mode
●Speed dial
●Busy Lamp Field (BLF)
●Redial
●Recording
●Barge and cBarge (conference barge)
●Paging*
●Extension Mobility and EMCC*
●Hunt group
●Uniform Resource Identifier (URI) dialing
●CMS mute sync*
●Voicemail
●Shared line
●Privacy*
●Local call history
●Remote call history*
●Directory search
●Favorite contacts*
●Adjustable ring tones and volume levels
●Adjustable display brightness
●Time and date display
●Time zone settings*
●E.911
●Intercom*
●Confidential Access Level (CAL)*
●Help desk on favorite button
●Anti-spam*
●Hoteling*
●Flexible seating*
●Voice feedback (multi-language support)
●Webex features: unified call history, unified directory, hybrid calendar (not for 9811), meetings (not for 9811)
●OBTP (One Button To Push) meetings (not for 9811)
●In-meeting transcription (9861 and 9871)
●In-call transcription (9861 and 9871)
●Webex In-Meeting Summary (9861 and 9871)
●Hot desking* (not for 9811)
●Cisco Spaces Hot Desking pre-booking
* (not for 9811)
●Remote Reboot
●Remote Factory Reset
●Metrics for analytics and debugging*
●Hotline*
●XSI/XML Application
●FAC/CMC*
●Multicast Paging*
●Support for Call center agent's phone*
●Adjustable font size
●Cisco IP Manager Assistant*
●Switch the operating mode*
●Custom wallpaper and logo (9851, 9861 and 9871)
●Pagination* (9851 and 9861)
●User Preference Attribute*
●Cisco Headset Smart Pairing (9861 and 9871)
●Mobility*
●xAPI
●Cisco Smart Power Framework
●Always use multi-line mode (9811, 9841, 9851 and 9861)
●Customizable New call softkey for connected call state*
●Shared Call Appearance label config
*
●Dialog-based shared line appearance*
●Enhanced menu customization*
●Call Queues and Customer Assist support
*
●Reverse name lookup for Webex Personal Contacts*
●Webex Companion (not for 9811)
●Desk Phone Control (DPC) via Webex APP
●Move call*
●XSI call logs*
●Minimum ringer volume enforcement*
●Ringtone per line
●MARI and FEC support
●Quick access to Up and Down navigation keys
●Abbreviated dial
●PLAR*
|
| Network features |
●Session Initiation Protocol (SIP) for signaling
●Session Description Protocol (SDP)
●IPv4 and IPv6
●IPv6 Ready logo and USGv6 R1 compliant*
●Ethernet 802.1x supplicant options: Extensible Authentication Protocol-Flexible Authentication via Secure Tunneling (EAP-FAST) and Extensible Authentication Protocol-Transport Layer Security (EAP-TLS)
●Dynamic Host Configuration Protocol (DHCP) client or static configuration
●Gratuitous Address Resolution Protocol (GARP)
●Domain Name System (DNS)
●Trivial File Transfer Protocol (TFTP)
●Secure HTTP (HTTPS)
●VLAN
●Real-Time Transport Protocol (RTP)
●Real-Time Control Protocol (RTCP)
●Cisco Discovery Protocol
●LLDP (including LLDP Media Endpoint Discovery [LLDP-MED])
●Switch speed auto-negotiation
●Span to PC
●Network traverse (ICE, NAT and STUN)*
|
| Deployment and serviceability features |
●Native phone migration*
●Peer firmware sharing upgrade
●Problem report tool
●ThousandEyes integration (9861 and 9871)
●SRST support*
●MRA support*
●User credentials persistent for Expressway sign-in*
●Activation code onboarding
●WxC outbound proxy survivability support
*
●NFC onboarding (not for 9811)
●Cisco headset upgrade (not for 9811)
●Enhanced Control Hub Status and Desk Phone Diagnostics*
●TR-069*
●Option to postpone upgrades
|
| Security |
●Secure boot
●802.1x with Custom Device Certificate
●SIP OAuth
●Secure credential storage
●Device authentication
●Configuration file authentication and encryption
●Image authentication
●Random bit generation
●Secure Unique Device Identifier (SUDI)
●Signaling authentication and encryption using TLS
●Media authentication and encryption using SRTP
●HTTPS for client and server
●Configurable minimum TLS version
●Local Phone Unlock Password*
●Trusted Platform Module 2.0
●Security-Enhanced Linux
●FIPS 140-2, 140-3 and UCR 2013 compliant
●TLS 1.3 and TLS client/server min version
●Secure erase
●On device Firewall*
●Assured Services SIP (AS-SIP)*
●Multilevel Precedence and Preemption (MLPP)*
●ECC*
●Disabling speakerphone
●Disabling headset, and handset*
●Multi-server (SAN) Tomcat Certificate*
●No password warning*
●HTTP proxy*
VPN* (not for 9811)
●Device Security Insights*
●LLDP MED Location Information Service for E911*
●HELD (E911)
●Malicious Call Identification (MCID)
|
| Physical dimensions (H × W × D) |
·9811: 8.2 x 7.9 x 1.9 in. (209.0 x 200.0 x 49.4 mm)
●9841: 8.4 x 8.4 x 1.9 in. (214.0 x 214.0 x 49.4 mm)
●9851: 8.9 x 8.4 x 1.9 in. (226.0 x 214.0 x 49.4 mm)
●9861: 8.9 x 9.0 x 1.9 in. (226.0 x 230.0 x 49.4 mm)
●9871: 8.9 x 8.4 x 1.9 in. (226.0 x 214.0 x 49.4 mm)
●9800 KEM: 8.9 x 5.0 x 1.9 in. (226.0 x 126.0 x 48.5 mm)
|
| Weight |
●9811: 849g
●9841: 954g
●9851: 968g
●9861: 1095g
●9871: 1055g
●9800 KEM: 483g
|
| Phone-casing composition |
●Polycarbonate Acrylonitrile Butadiene Styrene (ABS) textured plastic; Cosmetic class A
|
| Operating temperature |
●32 to 104°F (0 to 40°C)
|
| Nonoperating temperature shock |
●14 to 140°F (–10 to 60°C)
|
| Humidity |
●Operating 10 to 90%, noncondensing
●Nonoperating 10 to 95%, noncondensing
|
| Language Support |
●Arabic (Saudi Arabia)
●Bulgarian (Bulgaria)
●Catalan (Spain)
●Croatian (Croatia)
●Czech (Czech Republic)
●Danish (Denmark)
●Dutch (Netherlands)
●English (United Kingdom)
●English (United States)
●Estonian (Estonia)
●Finnish (Finland)
●French (France)
●French (Canada)
●German (Germany)
●Greek (Greece)
●Hebrew (Israel)
●Hungarian (Hungary)
●Italian (Italy)
●Japanese (Japan)
●Korean (Korea Republic)
●Latvian (Latvia)
●Lithuanian (Lithuania)
●Norwegian (Norway)
●Polish (Poland)
●Portuguese (Brazil)
●Portuguese (Portugal)
●Romanian (Romania)
●Russian (Russian Federation)
●Serbian (Republic of Serbia)
●Simplified Chinese (China)
●Slovak (Slovakia)
●Slovenian (Slovenia)
●Spanish (Colombia)
●Spanish (Spain)
●Swedish (Sweden)
●Thai (Thailand)
●Traditional Chinese (Hong Kong)
●Traditional Chinese (Taiwan)
●Turkish (Türkiye)
●Ukrainian (Ukraine)
●Welsh (United Kingdom)
|
| Certification and compliance |
●CE Markings per directives 2014/53/EU, 2014/35/EU and 2014/30/EU
●Safety
◦UL60950, UL62368-1 ◦CAN/CSA-C22.2 No. 60950 CAN/CSA 62368-1 ◦EN/IEC 62368 ◦AS/NZS 62368
●EMC - Emissions
◦47CFR Part 15 (CFR 47) Class B ◦AS/NZS CISPR 32 Class B ◦CISPR 32: 2015 Class B ◦EN 55032:2015+A11:2020 Class B ◦ICES 003 Class B ◦VCCI Class B ◦EN 61000-3-2 ◦EN 61000-3-3 ◦KS C 9832 ◦VCCI-CISPR 32
●EMC - Immunity
◦EN 55035:2017+A11:2020 Class B ◦KS C 9835 ◦Armadillo Light
●FIPS compliant
●Telecom
◦FCC Part 68, HAC ◦CS-03, HAC ◦AS/ACIF S004 ◦AS/ACIF S040 ◦NZ PTC 220 ◦Industry Standards: TIA-810 and TIA-920 ◦Industry Standards: ETSI ES 202 737/738/739/740 ◦Industry Standards: IEEE 802.3 Ethernet, IEEE 802.3af and 802.3at ◦Korea (RRA Public Notification 2020-6, Sep. 25th, 2020) ◦Korea (RRA Announce 2022-1, Jan. 3, 2022)
●Radio
◦FCC Part 15.247 ◦FCC Part 15.407 ◦FCC Part 2.1091 (BT RF Exposure TR) ◦RSS-102 (BT RF Exposure TR) ◦RSS-247 ◦EN 300 328 ◦EN 301 893 ◦EN 300 330 ◦EN 62311 ◦EN 50665 ◦EN 301 489-1 ◦EN 301 489-3 ◦EN 301 489-17 ◦Korea (KS X 3123:2022, KS X 3124:2020, KS X 3126:2020) ◦STD-T66 ◦STD-T71 |
Ordering information
Table 4.Ordering information
| Part Number |
Product Description |
| Desk Phone 9800 Series Main Offer Summary |
|
| DP-9811-K9= |
Cisco Desk Phone 9811, NoNFC, Carbon Black |
| DP-9841-K9= |
Cisco Desk Phone 9841, Carbon Black |
| DP-9841-L-K9= |
Cisco Desk Phone 9841, First Light |
| DP-9851-K9= |
Cisco Desk Phone 9851, Carbon Black |
| DP-9851-L-K9= |
Cisco Desk Phone 9851, First Light |
| DP-9861-K9= |
Cisco Desk Phone 9861, Carbon Black |
| DP-9861-L-K9= |
Cisco Desk Phone 9861, First Light |
| DP-9861NR-K9= |
Cisco Desk Phone 9861, No Radio, Carbon Black |
| DP-9871-K9= |
Cisco Desk Phone 9871, Carbon Black |
| DP-9871-L-K9= |
Cisco Desk Phone 9871, First Light |
| DP-9871NR-K9= |
Cisco Desk Phone 9871, No Radio, Carbon Black |
| Desk Phone 9800 Series TAA Model Offer Summary |
|
| DP-9811-K9++= |
Cisco Desk Phone 9811, NoNFC, TAA, Carbon Black |
| DP-9841-K9++= |
Cisco Desk Phone 9841, with NFC, TAA, Carbon Black |
| DP-9841NR-K9++= |
Cisco Desk Phone 9841, No NFC, TAA, Carbon Black |
| DP-9851-K9++= |
Cisco Desk Phone 9851, with NFC, TAA, Carbon Black |
| DP-9851NR-K9++= |
Cisco Desk Phone 9851, No NFC, TAA, Carbon Black |
| DP-9861-K9++= |
Cisco Desk Phone 9861, TAA, Carbon Black |
| DP-9861NR-K9++= |
Cisco Desk Phone 9861, No Radio, TAA, Carbon Black |
| DP-9871-K9++= |
Cisco Desk Phone 9871, TAA, Carbon Black |
| DP-9871NR-K9++= |
Cisco Desk Phone 9871, No Radio, TAA, Carbon Black |
| Desk Phone 9800 Series Customized Model Offer Summary |
|
| DP-9811-K9--= |
Cisco Desk Phone 9811, NoNFC, Customized Model, Carbon Black |
| DP-9841-K9--= |
Cisco Desk Phone 9841, Customized Model, Carbon Black |
| DP-9841NR-K9--= |
Cisco Desk Phone 9841, NoNFC, Customized Model, Carbon Black |
| DP-9851-K9--= |
Cisco Desk Phone 9851, Customized Model, Carbon Black |
| DP-9851NR-K9--= |
Cisco Desk Phone 9851, NoNFC, Customized Model, Carbon Black |
| DP-9861-K9--= |
Cisco Desk Phone 9861, Customized Model, Carbon Black |
| DP-9861NR-K9--= |
Cisco Desk Phone 9861, NoRadio, CustomizedModel, CarbonBlack |
| DP-9871-K9--= |
Cisco Desk Phone 9871, Customized Model, Carbon Black |
| Cisco Desk Phone 9871, NoRadio, CustomizedModel, CarbonBlack |
|
| Desk Phone 9800 Series Arabic Model Offer Summary |
|
| DP-9861-A-K9= |
Cisco Desk Phone 9861, Arabic Layout, Carbon Black |
| DP-9871-A-K9= |
Cisco Desk Phone 9871, Arabic Layout, Carbon Black |
| Desk Phone 9800 Series Accessories (Optional – Ordered Separately) |
|
| DP-9800-KEM= |
Cisco Desk Phone 9800 Key Expansion Module, Carbon Black |
| DP-9800-WMK= |
Cisco Desk Phone 9800 Wall Mount Kit |
| DP-9800-KEM-WMK= |
Cisco Desk Phone 9800 Wall Mount Kit for Key Expansion Module |
| DP-9800-WMK-88ADP= |
Cisco Desk Phone 9800 Wall Mount Kit Adapter for 8800 Phones |
| Desk Phone 9800 Series Local Power SPAREs (Optional - Ordered Separately) |
|
| CP-PWR-ADPT-3-AR= |
Cisco Power Adapter 3 with Argentina Clip |
| CP-PWR-ADPT-3-AU= |
Cisco Power Adapter 3 with Australia Clip |
| CP-PWR-ADPT-3-BZ= |
Cisco Power Adapter 3 with Brazil Clip |
| CP-PWR-ADPT-3-CN= |
Cisco Power Adapter 3 with China Clip |
| CP-PWR-ADPT-3-EU= |
Cisco Power Adapter 3 with European Clip |
| CP-PWR-ADPT-3-IN= |
Cisco Power Adapter 3 with India Clip |
| CP-PWR-ADPT-3-KR= |
Cisco Power Adapter 3 with Korea Clip |
| CP-PWR-ADPT-3-NA= |
Cisco Power Adapter 3 with North America Clip |
| CP-PWR-ADPT-3-UK= |
Cisco Power Adapter 3 with United Kingdom Clip |
| Desk Phone 9800 Series Replacement SPAREs |
|
| DP-9800-HS= |
Desk Phone 9800 Replacement Handset, Carbon Black - SPARE |
| DP-9800-HS-L= |
Desk Phone 9800 Replacement Handset, First Light - SPARE |
| DP-9800-CORD= |
Desk Phone 9800 Replacement Handset Cord, Carbon Black - SPARE |
| DP-9800-CORD-L= |
Desk Phone 9800 Replacement Handset Cord, First Light - SPARE |
| DP-9811-FS= |
Desk Phone 9811 Replacement Footstand, CarbonBlack - SPARE |
| DP-9800-FS= |
Desk Phone 9841 & 9851 Replacement Footstand, Carbon Black - SPARE |
| DP-9861-FS= |
Desk Phone 9861 Replacement Footstand, Carbon Black - SPARE |
| DP-9871-FS= |
Desk Phone 9871 Replacement Footstand, Carbon Black - SPARE |
Table 5.Package Dimensions, Weights and Piece Counts
| Product |
Giftbox |
Overpack |
Pallet |
||||||||||||
| Length (cm) |
Width (cm) |
Height (cm) |
Weight (kg) |
Box pcs per overpack |
Length (cm) |
Width (cm) |
Height (cm) |
Weight (kg) |
Over pack pcs per pallet |
Length (cm) |
Width (cm) |
Height (cm) |
Weight (kg) |
Phones / Accessories per Pallet |
|
| 9811 |
28.1 |
23.6 |
7.2 |
1.3 |
8 |
60.1 |
29.4 |
25.5 |
10.8 |
24 |
121.9 |
101.6 |
114.7 |
234.2 |
192 |
| 9841 |
31.5 |
24 |
7.8 |
1.3 |
10 |
50 |
40 |
34 |
14.3 |
18 |
120 |
100 |
114 |
275 |
180 |
| 9851 |
31.5 |
24 |
7.8 |
1.4 |
10 |
50 |
40 |
34 |
14.4 |
18 |
120 |
100 |
114 |
276.2 |
180 |
| 9861 |
31 |
24.5 |
7.2 |
1.5 |
8 |
60.1 |
32.1 |
26.4 |
12.9 |
24 |
121.9 |
101.6 |
1175 |
332.6 |
192 |
| 9871 |
29.1 |
24.5 |
7.2 |
1.5 |
8 |
60.1 |
30.4 |
26.4 |
12.7 |
24 |
121.9 |
101.6 |
1175 |
327.8 |
192 |
| 9800 KEM |
25.4 |
17.3 |
8.13 |
0.71 |
18 |
54 |
50.42 |
28.45 |
13.3 |
12 |
121.9 |
101.6 |
997 |
182.6 |
216 |
| 9800 WMK (Phone) |
26.5 |
17.5 |
4 |
0.63 |
30 |
56 |
45 |
29 |
19 |
20 |
122 |
101 |
160 |
398.5 |
600 |
| 9800 KEM WMK |
32 |
11 |
2.8 |
0.5 |
15 |
48 |
33 |
13 |
7.23 |
60 |
110 |
98 |
145 |
434 |
900 |
Licensing
All Cisco Desk Phone 9800 Series are covered by the Cisco End User License Agreement at www.cisco.com/c/en/us/about/legal/cloud-and-software/end_user_license_agreement.html.
Or use the shortcut: www.cisco.com/go/eula.
Product sustainability
Table 7.Product sustainability features and certifications
| Features |
Specifications |
| Energy Saving Solutions |
●The phones support the display off (not for 9811) and deep sleep modes.
●Display off mode power consumption:
◦9841: 2.35W when using the Cisco Power Adapter 3 (local power supply) and 1.95W under PoE ◦9851: 2.82W when using the Cisco Power Adapter 3 (local power supply) and 2.69W under PoE ◦9861: 3.48W when using the Cisco Power Adapter 3 (local power supply) and 3.26W under PoE ◦9871: 4.03W when using the Cisco Power Adapter 3 (local power supply) and 3.6W under PoE
●Deep sleep mode power consumption:
◦9811: 0.37W when using the Cisco Power Adapter 3 (local power supply) and 0.54w under PoE ◦9841: 0.26W when using the Cisco Power Adapter 3 (local power supply) and 0.61W under PoE ◦9851: 0.27W when using the Cisco Power Adapter 3 (local power supply) and 0.69W under POE ◦9861: 0.27W when using the Cisco Power Adapter 3 (local power supply) and 0.79W under PoE ◦9871: 0.23W when using the Cisco Power Adapter 3 (local power supply) and 0.8W under PoE |
| Carbon Emission Insights |
●The phones support to report the power consumption data and the organization’s carbon footprint can be shown on the Cisco Webex Control Hub.
|
| Certification and compliance |
●ENERGY STAR
●EU Lot-6
●EU Lot-26
|
For more information
Please visit https://www.webex.com/cisco-phone-9800series.html.
| Model | DP-9800-CORD |