Yealink SIP-T57W IP telefonas

Yealink SIP-T57W. Product type: IP Phone, Product colour: Grey, Handset type: Wired handset. Dual-Tone Multi-Frequency (DTMF) modes: In-band, Out-of band, SIP info. Phonebook capacity: 1000 entries. Volume control: Buttons. Display: LCD, Display diagonal: 17.8 cm (7"), Display resolution: 800 x 480 pixels

Adjustable High-Resolution Display
Aligning with a fully adjustable display, the T5 Business Phone Series can easily fulfill the viewing needs at a variety of angles and under a variety of lighting conditions and finally provides optimized user experience.

Acoustic Shield technology
The Yealink T5 Business Phone Series is designed with Yealink Acoustic Shield technology to deliver distraction-free voice clarity for remote participants by utilizing multiple microphones to create a virtual shield.

Corded Cordless Phone
The Yealink New T5 Business Phone Series supports DECT handset compatibility via a DECT dongle Yealink DD10K, up to 4 cordless handsets. Seamless switching of calls between the desktop phone and the cordless DECT handset.

Advanced Wireless Connectivity
Built-in Bluetooth 4.2 for wireless headsets connection and enhanced mobility. Wi-Fi 2.4G/5G to help business maximize the use of wireless network, reduce internet cable cost and support clean and uncluttered workspace communications.

Design

Product type: IP Phone
Handset type: Wired handset
Product colour: Grey
Mounting: Desk/Wall

Performance

Dual-Tone Multi-Frequency (DTMF) modes: In-band, Out-of band, SIP info

Phone features

Feature: Answering machine
Feature: Do not disturb function
Feature: Caller ID
Feature: Call waiting
Phonebook capacity: 1000 entries
Feature: Speed dialling
Feature: Call hold
Feature: Call forwarding
Feature: Conference call
Feature: Redialing
Feature: Call park
Feature: Call pick up
Feature: Anonymous call
Feature: Anonymous call rejection
Feature: Full duplex
Feature: Short Message Service (SMS)
Number of VoIP accounts: 16
Feature: Call return
Feature: Call transfer
Feature: Message-waiting indicator (MWI)
Feature: Call history

Management features

Feature: Integrated voicemail
Volume control: Buttons

Display

Display: LCD
Display diagonal: 17.8 cm (7")
Display resolution: 800 x 480 pixels
Feature: Touchscreen

Audio

Feature: Speakerphone
Feature: Microphone mute
Voice codecs: G.722, G.723.1, G.726, G.729A, G.729B, iLBC
Feature: Voice activity detection
Feature: Adaptive jitter buffers
Feature: Automatic gain control
Feature: Comfort noise generation (CNG)
Feature: Anti-clipping (ACLP)
Feature: Packet loss concealment (PLC)

Network

Feature: Ethernet LAN
Ethernet LAN interface type: Gigabit Ethernet
Feature: Wi-Fi
Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Feature: Bluetooth
Supported network protocols: FTP/TFTP/HTTP/HTTPS
Feature: Quality of Service (QoS) support
Security algorithms: AES, HTTPS, MD5, SRTP
Networking standards: IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af

Ports & interfaces

USB 2.0 ports quantity: 1
Ethernet LAN (RJ-45) ports: 2
RJ-9 ports quantity: 2
Feature: DC-in jack

Power

Feature: Power over Ethernet (PoE)
AC adapter input voltage: 100 - 240 V
AC adapter output voltage: 5 V
AC adapter output current: 2 A

Operational conditions

Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 10 - 95%

Weight & dimensions

Width: 259.4 mm
Depth: 220 mm
Height: 211 mm

Packaging content

Feature: Quick start guide
Number of handles included: 1 pc(s)
Cables included: LAN (RJ-45)