Cisco SPA941 | Small Business Pro 4-Line IP Phone

Technical Specifications:

• Lines: Supports up to 4 lines
• Display: Monochrome backlit graphical display
• Ethernet Ports: 2 x 10/100 Mbps Ethernet ports (RJ-45)
• Power over Ethernet (PoE): No, but supports external power supply
• Speakerphone: Yes
• Headset Port: Yes, 2.5 mm stereo headset port
• Audio Codecs: G.711, G.726, G.729a, and G.723.1
• Voice Quality: Full-duplex audio and Echo cancellation for superior voice quality
• Programmable Buttons: 4 illuminated buttons for line appearances or speed dials
• Navigation Buttons: Dedicated buttons for call handling, directory, settings, and services
• Call Features: Call waiting, call forwarding, call transfer, 3-way conferencing, and more
• Security: Password-protected system, HTTPS, secure remote provisioning, and encryption
• QoS (Quality of Service): Supports IEEE 802.1p/Q and Diffserv for enhanced voice quality
• Voice Mail Support: Yes, compatible with Cisco Unity Express and other third-party systems
• Dimensions (H x W x D): 8.1 x 8.3 x 1.5 inches (20.57 x 21.08 x 3.81 cm)
• Weight: Approximately 2.3 lbs (1.04 kg)