YEALINK IP PHONE SIP-T31G DUAL GIGABIT PORTS POE

Εγγύηση_μήνες: 18
Ethernet_Interface: 2 x Gigabit
Επιπρόσθετα: Audio Features HD voice: HD handset, HD speaker Smart Noise Filtering Wideband codec: Opus, G722 Narrowband codec: G711(A/μ), G7231, G729AB, G726, 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