YEALINK IP PHONE SIP-T31G DUAL GIGABIT PORTS POE SIP-T31G.

Εγγύηση_μήνες:18
Ethernet_Interface:2 x Gigabit
Επιπρόσθετα:Audio Features HD voice: HD handset, HD speaker Smart Noise Filtering Wideband codec: Opus, G.722 Narrowband codec: G.711(A/μ), G.723.1, G.729AB, G.726, iLBC DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO Full-duplex hands-free speakerphone with AEC VAD, CNG, AEC, PLC, AJB, AGC
Οθόνη:LCD-TFT
Θύρα_Headset:RJ9
Τροφοδοσία:With PSUExternal Yealink AC adapter:AC 100~240V input and DC 5V/600mA output
Κατασκευαστής:YEALINK
PoE:Ναι
Ανοικτή_Ακρόαση:Ναι
Bluetooth:Όχι
Θύρα_USB:Όχι



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YEALINK IP PHONE SIP-T31G DUAL GIGABIT PORTS POE
yealink, ip phone, sip-t31g, dual gigabit, ports, poe, τηλέφωνο, τεχνολογία
YEALINK IP PHONE SIP-T31G DUAL GIGABIT PORTS POE
yealink, ip phone, sip-t31g, dual gigabit, ports, poe, phone, technology