09352474479
تماس بگیرید
Avaya
6140
NTTQ4021E6
Wireless VoIP
128 x 96 pixels, سیاه و سفید
IP, TCP, TFTP, ARP, DNS
40 bit WEP, 128 bit AES, TKIP, WPA-PSK, WPA2-PSK
IEEE 802.11b/g/a
Phone charging stand + power adaptor
Aerial: Internal, Audible Battery Alert: Yes, Battery:, Body Color: Charcoal, graphite grey, Call Services: Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Conference Call Capability – 3-way, Connections: Headset jack / sub-mini-phone 2.5mm, Dialer Location: Handset, Dialer Type – Keypad, Firmware Upgradable: Yes, Function Buttons: Navigator key, Hearing Aid Compatible: Yes, IP Address Assignment – DHCP, static, IP Telephony, Lighted Keypad: Yes, Menu Operation – Yes, Phone, Phone Directory Capacity: 200 names & numbers, Phone Memory, Quality of Service: SpectraLink Voice Priority (SVP), Rechargeable – Lithium Ion, Ringer Control: Yes, Speakerphone: Yes, Speed Dial Capacity: 10, Standby Time: Up to 80 h, Talk Time: Up to 240 min, Voice Codecs: G.729a, G.729ab, G.711u, G.711a, Volume Control: Yes
Silent alert, shock resistant, key lock, vibration alert, push-to-talk mode, dust resistant, liquid resistance
5.71" x 2.00" x 0.91"
0.28 پوند
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