Điện thoại IP Polycom VVX 500

8,717,000  (chưa VAT)

Polycom VVX 500 IP Phone Quick Specs:

  • Connectivity Type: IP/VoIP
  • Line Appearances: 12
  • Speakerphone: full duplex, HD
  • Conferencing: local 3-way
  • Network Connections: 2x 10/100/1000 Ethernet
  • PoE: yes
  • Protocol Support: SIP
  • Display: 3.5″ touchscreen, color, 320×240
  • Video: QVGA
  • Audio: 100-20000Hz, HD
  • Aux Interfaces: RJ9 headset jack, 2x USB
  • EHS Support: yes
  • QoS: yes
  • Expandable: yes