Cisco CP-7841-K9= 7800 Series VoIP Phone (Power Supply Not Included)

Description

Cisco CP-7841-K9 – 7800 Series VoIP Phone

The Cisco CP-7841-K9 is a cost-effective, business-class IP phone designed for small to large enterprises that require secure, high-quality voice communication. It offers advanced VoIP features, HD audio, and integrated security, making it ideal for offices, call centers, and remote workers.

Key Specifications:

• Display & Interface:
  • 3.5-inch (396×162 pixels) grayscale backlit LCD screen
  • 4 programmable line/feature keys
  • Fixed function buttons for hold, transfer, conference, messaging, directory, and settings
  • 5-way navigation cluster for easy menu navigation
• Voice & Audio Quality:
  • Wideband audio support for crystal-clear sound
  • Full-duplex speakerphone with echo cancellation
  • Hearing aid-compatible (HAC) handset
• Connectivity & Ports:
  • Dual 10/100/1000 Mbps Gigabit Ethernet ports (one for network, one for PC)
  • Power over Ethernet (PoE) support (802.3af Class 1)
  • RJ9 headset port (wired headset support)
• Security & Encryption:
  • Secure boot and firmware authentication
  • TLS and SRTP for encrypted voice communication
  • 802.1x authentication & device security
• Power Options:
  • Supports Power over Ethernet (PoE) – No separate power adapter required when connected to a PoE switch
  • Optional Cisco Power Cube 3 for external power supply (sold separately)
• Compatibility & Management:
  • Supports Cisco Unified Communications Manager (CUCM) & Cisco Webex Calling
  • Can be used with Cisco Hosted Collaboration Solution (HCS)
  • Supports SIP-based VoIP services

Key Features:

✔ 4-Line VoIP Phone: Ideal for handling multiple calls efficiently
✔ HD Audio: Crystal-clear voice quality for professional communication
✔ Dual Gigabit Ethernet Ports: Seamless PC and network connectivity
✔ Secure Communication: TLS/SRTP encryption for privacy and security
✔ PoE Support: No need for an extra power adapter if using PoE
✔ User-Friendly Design: Intuitive buttons and navigation for easy use

Ideal Use Cases:

✅ Small & Large Businesses needing reliable VoIP communication
✅ Call Centers & Help Desks handling multiple customer calls
✅ Remote & Hybrid Workplaces requiring secure and high-quality VoIP calls
✅ Healthcare & Hospitality for professional and efficient communication