Poder sobre ethernet: | - Sim, sim. | Display Size: | 3.5 inches |
---|---|---|---|
Support: | IMEI Change | Warranty: | 1 Year |
Ethernet Ports: | 2 | Speed Dial: | Yes |
Display: | 5-inch widescreen VGA color display | Model: | CP-8841 |
Voicemail: | Yes | Power Over Ethernet (Poe) Support: | Yes |
Call Waiting: | Yes | Call Transfer: | Yes |
Type: | Unified IP Conf Phone | Condition: | 100% Original Brand |
Cisco CP IP Telephone 7841-K9 : HD Voice , 360° Mic & PoE For Conference Rooms
The Cisco CP IP Telephone 7841-K9 is a professional conference phone designed for small to medium meeting spaces, offering high-definition (HD) audio, advanced noise cancellation, and seamless integration with SIP-based VoIP systems. Its 360° microphone array ensures every participant is heard clearly, while Power over Ethernet (PoE) simplifies installation.
✔ HD Voice Technology – Wideband audio for natural, lifelike conference calls.
✔ Full-Duplex Speakerphone – Eliminates echo for smooth, interruption-free conversations.
✔ 360° Omnidirectional Mic – Covers up to 3 meters (10 ft) for clear voice pickup.
✔ Enterprise-Grade Security – Supports TLS/SRTP encryption and 802.1X authentication.
✔ PoE (IEEE 802.3af) & Wi-Fi/Bluetooth Ready* (*requires optional adapter).
✔ Easy Deployment – Plug-and-play setup with Cisco Unified Communications Manager.
Feature | Specification |
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Audio | HD Voice (G.722, G.711) |
Microphone | 360° beamforming array |
Speaker | Full-duplex, wideband |
Network | Gigabit Ethernet (10/100/1000) |
Power | PoE (802.3af) or AC adapter |
Protocols | SIP, TLS, SRTP |
Display | 2.5" backlit LCD |
Compatibility | Cisco Call Manager, BroadWorks, 3rd-party SIP |
Optimized for Meetings – Superior audio quality over traditional desk phones.
Secure & Reliable – Enterprise-grade encryption for sensitive calls.
Flexible Connectivity – PoE support reduces cable clutter.
Ideal for: Conference rooms, huddle spaces, and executive offices requiring professional-grade SIP telephony.
Pessoa de Contato: Mr. Hilary
Telefone: 13671230092