Yealink SIP-T77U IP telefon, črn, žična in brezžična slušalka

Specifikacije

Depth

167.5 mm

Width

262.1 mm

Height

219.2 mm

Syslog

Yes

Display

LCD

Handset

Yes

Intercom

Yes

Mounting

Desk

Call hold

Yes

Call park

Yes

Caller ID

Yes

Redialing

Yes

DC-in jack

Yes

Call return

Yes

Full duplex

Yes

Touchscreen

Yes

Call history

Yes

Call pick up

Yes

Call waiting

Yes

Ethernet LAN

Yes

Handset type

Wired & Wireless handset

Mounting kit

Yes

Product type

IP Phone

Speakerphone

Yes

Voice codecs

G.729B, G.711a, G.726, G.729, G.729A, G.729ab, G.711u, G.723.1

Package depth

253 mm

Package width

285 mm

Anonymous call

Yes

Emergency call

Yes

Ethernet cable

Yes

Package height

104 mm

Product colour

Black

Speed dialling

Yes

Volume control

Buttons

Call forwarding

Yes

Conference call

Yes

Microphone mute

Yes

Backlight keypad

Yes

Display diagonal

17.8 cm (7")

Answering machine

Yes

Backlight display

Yes

Phonebook sharing

Yes

Quick start guide

Yes

Display resolution

800 x 480 pixels

Phonebook capacity

1000 entries

Management platform

Yealink Device Management Platform

RJ-9 ports quantity

2

Security algorithms

WPA2, WPA3

Headset connectivity

RJ-9

Integrated voicemail

Yes

Customizable wallpaper

Yes

USB 2.0 ports quantity

1

Ethernet LAN data rates

10,100,1000 Mbit/s

Number of VoIP accounts

12

AC adapter input voltage

100 - 240 V

AC adapter output current

2 A

AC adapter output voltage

5 V

Power over Ethernet (PoE)

Yes

Storage temperature (T-T)

-30 - 70 °C

USB Type-C ports quantity

1

Ethernet LAN (RJ-45) ports

2

Number of handles included

1 pc(s)

Ethernet LAN interface type

Gigabit Ethernet

Operating temperature (T-T)

10 - 45 °C

Message-waiting indicator (MWI)

Yes

Quality of Service (QoS) support

Yes

Operating relative humidity (H-H)

5 - 95%