Cisco 7841 IP Phone (CP-7841-K9) | New
2 In Stock. Ready to be shipped!
Same Day ShippingArrives in 3-5 Business Days
Free Ground ShippingOn all orders within USA
30-Day ReturnsHassle-free
1 Year WarrantyIncludedThe Cisco 7841 IP Phone (CP-7841-K9) brings clear voice communication and straightforward call handling to the business desktop. Designed for administrative staff, managers, and employees with moderately active calling needs, this four-line business VoIP phone combines wideband audio with a full-duplex speakerphone for natural conversations. Its 3.5-inch backlit grayscale display provides a clear view of call information, while four programmable line keys make it easier to access lines and frequently used calling functions. Built for efficient office deployment, this Gigabit IP desk phone includes two Ethernet ports, allowing a compatible computer to share the desk’s network connection without sacrificing Gigabit connectivity. IEEE 802.3af Power over Ethernet simplifies power delivery, while dedicated function keys and two-way navigation keep everyday tasks accessible. The CP-7841-K9 is the standard Cisco enterprise model; organizations requiring Multiplatform Phone firmware should select the appropriate 3PCC version rather than assume direct compatibility with third-party SIP services.
Quick specs
- Product Type
- VoIP Phone
- Compatible Platforms
- Cisco Business Edition 6000
- Body Material
- PC/ABS
- Dialer Type
- Keypad
- Dialer Location
- Base
- Conference Call Capability
- Yes
Key Features
Four programmable line keys: Supports four lines, with keys configurable for line appearances and calling functions to suit workplace needs.
3.5-inch backlit display: Features a 396 × 162-pixel grayscale screen for viewing caller information, menus, and call details.
Wideband voice audio: Delivers enhanced voice clarity through supported wideband audio operation.
Full-duplex speakerphone: Supports hands-free conversations with simultaneous two-way audio.
Dual Gigabit Ethernet ports: Includes a network port and a downstream device port for connecting a compatible computer through the phone.
IEEE 802.3af PoE support: Operates as a Class 1 PoE device, receiving power from compatible network equipment through the Ethernet connection.
Dedicated call-function controls: Provides quick access to commonly used functions, including messaging, directory access, speakerphone operation, and navigation.
Secure communications capabilities: Supports enterprise security features, including encrypted signaling and media when configured with compatible infrastructure.
Flexible physical installation: Offers an adjustable desktop stand and wall-mount capability with an optional mounting kit.
Benefits
- Manage multiple business lines more easily: Four programmable keys help employees organize calls and access frequently used functions without navigating through several menus.
- Make conversations easier to follow: Wideband audio and a full-duplex speakerphone support clear handset and hands-free communication.
- Preserve fast desktop network access: The integrated Gigabit Ethernet switch lets a compatible PC connect through the phone, reducing the need for a separate network outlet at the desk.
- Simplify installation and reduce power-cable clutter: PoE supplies power and network connectivity through one cable when connected to compatible PoE equipment.
- Keep everyday calling straightforward: The backlit screen, physical keys, and two-way navigation provide a familiar interface for routine office communication.
- Support enterprise voice-security policies: Configurable signaling and media encryption help protect communications on supported deployments.
- Adapt to different office layouts: Desktop positioning and optional wall mounting accommodate workstations, shared areas, and spaces where desk room is limited.
| Manufacturer | Cisco |
|---|---|
| Manufacturer Part Number | CP-7841-K9 |
| Product Name | Cisco 7841 IP Phone |
| Product Type | VoIP Phone |
| Compatible Platforms | Cisco Business Edition 6000 |
| Body Material | PC/ABS |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability |
| Dialer Type | Keypad |
| Dialer Location | Base |
| Conference Call Capability | Yes |
| Speakerphone | Yes (digital duplex) |
| Menu Operation | Yes |
| Programmable Buttons Qty | 4 |
| Indicators | Voice message waiting indicator, speakerphone indicator, headset |
| Firmware Upgradable | Yes |
| Additional Functions | Call timer |
| Additional Features | Music on hold |
| Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
| VoIP | Yes |
| VoIP Protocols | SIP, SRTP |
| Voice Codecs | G.722, G.729ab, G.711u, G.711a, iLBC |
| Lines Supported | 4 lines |
| Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p |
| IP Address Assignment | DHCP, static |
| Security | IEEE 802.1X |
| Power Over Ethernet (PoE) Support | Yes |
| Network Protocols | Cisco Discovery Protocol (CDP), SRTP |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
| Compatible Software | Cisco Unified Communications Manager 8.5.1 or later |
| Network Features | Lightweight Directory Access Protocol (LDAP) |
| Type | LCD display - monochrome |
| Display Location | Base |
| Diagonal Size | 3.5" |
| Display Resolution | 396 x 162 pixels |
| Backlit | Yes |
| Display Languages | Danish, Hebrew, Hungarian, Czech, Croatian, Slovenian, Thai, Slovak, Brazilian Portuguese, English, German, French, Italian, Norwegian, Portuguese, Polish, Finnish, Swedish, Russian, Spanish, Dutch, Greek, Turkish, Arabic, Bulgarian, Latvian, Lithuanian, Estonian, Serbian, Romanian, Catalan, Japanese, Chinese, Korean |
| Connections | Headset jack |
| Placing / Mounting | Wall-mountable, table-top |
| Compliant Standards | CISPR 22 Class B, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class B, ICES-003 Class B, AS/ACIF S004, FCC Part 68, EMC, CS-03, UL 60950-1 Second Edition, EN 60601-1-2, FCC CFR47 Part 15 B, GB 4943, AS/NZS 60950, CSA C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, VCCI Class B |
| Width | 8.1 in |
| Depth | 1.1 in |
| Height | 8.1 in |
| Weight | 30.6 oz |
Frequently Asked Questions
Cisco 7841 IP Phone (CP-7841-K9) | New
How many line keys does the Cisco 7841 support?
Does the Cisco 7841 support HD voice quality?
What type of display does the phone include?
Does the Cisco 7841 support Power over Ethernet?
Can the phone be used with Cisco Unified Communications systems?
Does the phone include a speakerphone?
Are dual Ethernet ports included?
Is the Cisco 7841 suitable for office environments?
Can the phone support multiple calls simultaneously?
Is the Cisco 7841 energy efficient?
Does the phone provide secure communications?
Is the phone easy to deploy?
Can the phone improve business productivity?
Is the Cisco 7841 durable for daily business use?
Can the phone integrate into existing Cisco infrastructures?
Does the display provide easy navigation?
Is the phone suitable for shared workspaces?
Can the Cisco 7841 support conference calls?
Who should use the Cisco 7841 IP Phone?
Why choose the Cisco 7841 IP Phone?
Cisco 7841 IP Phone (CP-7841-K9) | New
Cisco