Shanghai Xinben Information Technology Co., Ltd.
| Headset Port | RJ-9 |
| Display | 5-inch widescreen VGA color display |
| Call Hold | Yes |
| Call Control Protocol | SIP |
| Dimensions | 8.2 x 8.2 x 8.2 inches |
| Warranty | 1 Year |
| Power Supply | AC adapter (sold separately) |
| Type | Unified IP Conf Phone |
| Supported Languages | English, Arabic, Bulgarian, Catalan, Chinese (Simplified), Chinese (Traditional), Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Spanish, Swedi |
| Resolution | 800x480 pixels |
| Display Type | 5-inch (800x480) widescreen VGA backlit color display |
| Video Support | Yes |
| Power Over Ethernet | Yes |
| Conference Call Support | Yes |
| Brand Name | Cisco |
| Model Number | CP-8841-K9= |
View Detail Information
Explore similar products
Refresh 8800 IP Phone CP-8832-NR-K9 100% Original Cisco Conf Phone
4K Video & Night Vision Cisco CP IP Telephone WiFi Connectivity
800x480 Cisco Ip Phone 8841 Noise Cancellation Secure Video Conferencing
HS-WL-721-BUNA-C Gasket Cisco CP IP Telephone Heat & Wear Resistant
Product Specification
| Headset Port | RJ-9 | Display | 5-inch widescreen VGA color display |
| Call Hold | Yes | Call Control Protocol | SIP |
| Dimensions | 8.2 x 8.2 x 8.2 inches | Warranty | 1 Year |
| Power Supply | AC adapter (sold separately) | Type | Unified IP Conf Phone |
| Supported Languages | English, Arabic, Bulgarian, Catalan, Chinese (Simplified), Chinese (Traditional), Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Spanish, Swedi | Resolution | 800x480 pixels |
| Display Type | 5-inch (800x480) widescreen VGA backlit color display | Video Support | Yes |
| Power Over Ethernet | Yes | Conference Call Support | Yes |
| Brand Name | Cisco | Model Number | CP-8841-K9= |
| High Light | Cisco CP IP telephone with HD voice ，Cisco IP phone with PoE support ，Cisco 8841-K9 enterprise security phone | ||
Cisco CP IP Telephone With HD Voice , PoE Support & Enterprise Security 8841-K9 Model
The Cisco CP-8841-K9 is a high-performance IP telephone designed for businesses requiring crystal-clear audio, secure communications, and seamless integration with enterprise networks. Featuring HD Voice, Power over Ethernet (PoE), and advanced security protocols, this Cisco CP IP telephone enhances productivity while ensuring reliable, high-quality calls in professional environments.
✔ HD Voice & Noise Reduction – Delivers wideband audio (G.722, Opus) for lifelike conversations, with built-in digital signal processing (DSP) to eliminate background noise.
✔ Power over Ethernet (802.3af) – Simplifies installation with single-cable connectivity for both power and data.
✔ Enterprise-Grade Security – Supports TLS/SRTP encryption to protect calls from eavesdropping and cyber threats.
✔ 5" High-Resolution Display – Backlit graphical LCD with touch-sensitive keys for easy navigation and quick access to features.
✔ Dual Gigabit Ethernet Ports – Allows direct PC connection without needing an extra switch port.
✔ SIP & CUCM Compatibility – Works seamlessly with Cisco Unified Communications Manager (CUCM) and third-party SIP-based systems.
| Category | Specifications |
|---|---|
| Audio Codecs | G.711, G.722, G.729, Opus |
| Display | 5-inch (480 x 272 pixels) grayscale LCD |
| Network Ports | 2x 10/100/1000 Mbps Ethernet (PoE support) |
| Protocols | SIP (Session Initiation Protocol), TLS, SRTP |
| Power Options | PoE (802.3af), AC adapter (sold separately) |
| Security | Secure Boot, TLS 1.2, SRTP encryption |
| Dimensions | 8.3 x 9.1 x 6.7 inches (210 x 230 x 170 mm) |
| Weight | 3.3 lbs (1.5 kg) |
| Compatibility | Cisco Unified CM, 3PCC SIP systems |
Ideal for offices, call centers, and remote work setups, this Cisco IP phone combines superior call quality, robust security, and easy deployment for modern business communication. Its intuitive interface, energy-efficient design (IEEE 802.3az), and XML customization make it a top choice for enterprises seeking a scalable, future-proof VoIP solution.
Best for:
Corporate offices needing secure, high-definition calling
Customer support teams requiring noise-free communication
IT administrators looking for centralized management via CUCM
Enhance your business communications with the Cisco CP-8841-K9 IP Phone—reliable, secure, and built for performance.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2016
Total Annual:
30000000-50000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C... Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C...
Get in touch with us
Leave a Message, we will call you back quickly!