Place of Origin:
Beijing, China
Brand Name:
Cisco IP Phone
Model Number:
CP-7811-K9
| Private Mold | NO |
| Products Status | Stock |
| Product name | CP-7811-K9 |
| Warranty | 1 Year |
| Color | Black |
| Screen | 384 x 106 pixels |
| Voice Codec | G.711a, G.711u, G.722, G.729ab, iLBC |
| Dimension | 8.1 in x 1.3 in x 8.1 in |
| Weight | 28.4 oz |
| Lead Time | 1-3 Working Days |
The Cisco CP-7811-K9 is a cost-effective and highly reliable single-line IP Phone, part of the Cisco IP Phone 7800 Series. Designed for basic voice communication needs, this phone delivers crystal-clear audio and essential telephony features, making it ideal for cubicle workers, common areas, or manufacturing environments. It integrates seamlessly with your Cisco Network Switch infrastructure and Cisco Unified Communications Manager, providing a solid foundation for your business's voice communication.
The CP-7811-K9 provides a dedicated single line for efficient and straightforward voice communication. Its simple design and intuitive interface ensure ease of use for all users, minimizing training requirements.
Despite its essential feature set, this IP phone delivers high-fidelity wideband audio for superior clarity in voice calls. This ensures productive conversations whether through the handset or speakerphone.
The "K9" designation indicates support for encryption, providing enhanced security for your voice communications. This helps protect sensitive conversations across your network, from the phone to your Cisco Network Switch infrastructure.
The CP-7811-K9 offers an affordable entry point into Cisco IP telephony, making it a smart choice for scaling voice solutions across an organization. It's easily provisioned and managed as part of a comprehensive network, which can include Cisco Wireless AP deployments.
| Device Type | ||
|---|---|---|
| Model | CP-7811-K9 | |
| Product Type | Single-Line IP Phone | |
| Display | ||
| Type | Monochrome, backlit, pixel-based | |
| Size | 3.28 inches (8.3 cm) | |
| Connectivity | ||
| Ethernet Ports | 2 x 10/100BASE-T (RJ-45) | |
| PoE Support | IEEE 802.3af Class 1 (Power over Ethernet) | |
| Protocol Support | SIP (Session Initiation Protocol) | |
| Voice Features | ||
| Lines Supported | 1 | |
| Voice Codecs | G.711a/µ, G.722, G.729a/ab, iLBC | |
| Speakerphone | Full-duplex | |
| Headset Support | RJ-9 port | |
| Physical Features | ||
| Buttons | Fixed keys for common functions (Hold, Transfer, Conference, etc.) | |
| Indicators | Backlit indication for audio path, select, line, voicemail | |
| Security | ||
| Encryption | Secure boot, image authentication, signaling and media encryption (K9) | |
| Physical Specifications | ||
| Dimensions (H x W x D) | 207 x 150 x 28 mm (8.15 x 5.91 x 1.10 inches) | |
| Weight (Approximate) | 0.80 kg (1.76 lbs) | |
| Environmental | ||
| Operating Temperature | 0°C to 40°C (32°F to 104°F) | |
| Operating Humidity | 10% to 95% non-condensing | |
| Compliance | ||
| Standards | SIP, IEEE 802.3af | |
| Safety/EMC | Regulatory compliance specific to Cisco IP Phones | |
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