SIP-T53 Padidinti

Yealink SIP-T53 IP phone Grey 8 lines LCD

122,12 €

6938818303195

Galimas pasirinkimas

 pristatymas 11...13 d.d.


Handset type: Wired handset
Product colour: Grey
Keypad illumination: Yes
Product type: IP Phone
Mounting: Desk/Wall
AC adapter input voltage: 100 - 240 V
Power over Ethernet (PoE): Yes
AC adapter output voltage: 5 V
AC adapter output current: 1.2 A
Power consumption (typical): 2.3 W
Operating relative humidity (H-H): 10 - 95%
Operating temperature (T-T): 0 - 40 °C
Volume control: Buttons
Number of programmable keys: 8
Integrated voicemail: Yes
Depth: 210.6 mm
Width: 212 mm
Height: 174.5 mm
Security algorithms: SIPS, AES, HTTPS
Networking standards: IEEE 802.3af, IEEE 802.1p, IEEE 802.1x
Ethernet LAN: Yes
Supported network protocols: FTP/TFTP/HTTP/HTTPS
Bluetooth: No
Quality of Service (QoS) support: Yes
Ethernet LAN interface type: Gigabit Ethernet
Wi-Fi: No
Dual-Tone Multi-Frequency (DTMF) modes: Out-of band, In-band, SIP info
DECT connectable: Yes
Number of handles included: 1 pc(s)
Cables included: LAN (RJ-45)
Quick start guide: Yes
Number of DECT wireless handsets: 4
Display diagonal: 9.4 cm (3.7")
Display resolution: 360 x 160 pixels
Touchscreen: No
Backlight display: Yes
Display: LCD
Voice codecs: G.723.1, G.729A, G.726, G.722, G.729B, OPUS, iLBC
Voice activity detection: Yes
Packet loss concealment (PLC): Yes
Comfort noise generation (CNG): Yes
Adaptive jitter buffers: Yes
Speakerphone: Yes
Automatic gain control: Yes
Microphone mute: Yes
RJ-9 ports quantity: 2
DC-in jack: Yes
USB 2.0 ports quantity: 1
Ethernet LAN (RJ-45) ports: 2
Front camera: No
Call history: Yes
Short Message Service (SMS): Yes
Call hold: Yes
Phonebook sharing: Yes
Conference call: Yes
Do not disturb function: Yes
Redialing: Yes
Call transfer: Yes
Anonymous call rejection: Yes
Answering machine: Yes
Lines quantity: 8 lines
Full duplex: Yes
Anonymous call: Yes
Caller ID: Yes
Call forwarding: Yes
Call park: Yes
Call pick up: Yes
Phonebook capacity: 1000 entries
Number of VoIP accounts: 12
Call waiting: Yes
Call return: Yes
Speed dialling: Yes

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