Cisco 8811 5-Line IP Phone

8,760 ฿

Cisco 8811 5-Line Phone Quick Specs:

  • Connectivity Type: IP/VoIP
  • Protocol Support: SIP
  • Line Appearances: 5
  • Switch Ports: 2x 10/100/1000 Ethernet
  • PoE: 802.3af/at class 2 compliant
  • Addt’l Ports: RJ9 headset, AUX for EHS
  • Display: 5” backlit, grayscale
  • Resolution: 800×480 pixels
  • Speakerphone: full duplex
  • Audio Codecs: G.711a/mu-law, G.722, G.729a, iLBC, iSAC
  • Voice Quality: wideband
  • Echo Cancellation: yes
  • QoS: yes
  • Wall Mountable: optional, requires kit
  • Expandable: N/A
รหัสสินค้า: CP-8811-K9= หมวดหมู่: , , ,