Avaya J139 IP Phone

Categories: ,
產品介紹
  • Specifications :
  • 2.8” (diagonal) color display—320 x 240 pixels
  • Multiple line phone with four red / green line / feature indicators around display
  • 4 Context sensitive soft keys
  • Hard buttons for phone, messages, contacts, history, home,
    navigation cluster, headset, speaker, volume, mute
  • LEDs for speaker, mute, headset, message, history
  • Wideband audio in handset and wired headset
  • Full duplex speakerphone & handset
  • Ergonomic hearing aid compatible handset supports TTD acoustic coupler
  • Message waiting indicator
  • Mute key with optional mute alerting
  • IC call alerting with 360-degree visibility
  • Rich, classic, alternate, and downloadable ringtones
  • Dual-position stand, optional wall-mount stand
  • Gigabit Ethernet (10 / 100 / 1000) line interface
  • Second Ethernet interface 10 / 100 / 1000 Mbps
  • PoE Class (IEEE 802.3af) registers as class 1 device and supports 802.3az
  • Optional AC to 5 volt power supply
Datasheet
產品查詢

聯繫我們以獲取更多產品信息

(852) 3153 2520

info@itavproject.com.hk

    ITAV Pro

    ITAV Pro 擁有20年經驗豐富的專業隊伍提供高品質的服務,多次與不同機構及工程公司合作,為中港客戶提供專業的服務和解決方案。