Yealink SIP-T42S IP phone Black 12 lines LCD

Yealink SIP-T42S. Product type: IP Phone, Product color: Black, Handset type: Wired handset. Dual-Tone Multi-Frequency (DTMF) modes: In-band, Out-of band, SIP info. Lines quantity: 12 lines, Phonebook capacity: 1000 entries. Volume control: Digital. Display: LCD, Display diagonal: 2.7", Display resolution: 192 x 64 pixels
Manufacturer: Yealink
Availability: Out of Stock - on backorder and will be dispatched once in stock.
SKU: 5493228
Manufacturer part number: T42S
UPC: 6938818301511
$115.00
The SIP-T42S IP phone is a dynamic business communications tool for superior voice communications and extended functionality. It has a faster, more responsive interface than the T42G and offers better overall performance. The SIP-T42S is a 12-line IP phone with multiple programmable keys for enhancing productivity. It is with Yealink Optima HD Voice Technology and wideband codec of Opus for superb sound quality and crystal clear communications. What’s more, the SIP-T42S is built with Gigabit Ethernet technology for rapid call handling. Plus, with an all-new USB port, the SIP-T42S boasts unparalleled functionality and expansibility, which comes ready for future Bluetooth, Wi-Fi and USB recording features. The new T4S series offers the same elegant appearance of the T4 line, but with improvements for greater interoperability and collaboration.
The SIP-T42S IP phone is a dynamic business communications tool for superior voice communications and extended functionality. It has a faster, more responsive interface than the T42G and offers better overall performance. The SIP-T42S is a 12-line IP phone with multiple programmable keys for enhancing productivity. It is with Yealink Optima HD Voice Technology and wideband codec of Opus for superb sound quality and crystal clear communications. What’s more, the SIP-T42S is built with Gigabit Ethernet technology for rapid call handling. Plus, with an all-new USB port, the SIP-T42S boasts unparalleled functionality and expansibility, which comes ready for future Bluetooth, Wi-Fi and USB recording features. The new T4S series offers the same elegant appearance of the T4 line, but with improvements for greater interoperability and collaboration.
Products specifications
Attribute nameAttribute value
Voice codecsCNG, G.711Mu, G.711a, G.723.1, G.726, G.729ab, VAD, iLBC
Number of programmable keys6
Lines quantity12 lines
Number of VoIP accounts12
Width720p,1080p
Height6.89"
MountingDesk/Wall
SpeakerphoneY
Volume ControlDigital
AC adapter output voltage5 V
Caller IDY
Conference callY
Front cameraN
Backlight displayY
Speed dialingY
Energy saving modeY
Call holdY
Handset typeWired handset
RedialingY
Call forwardingY
Do not disturb functionY
Call parkY
Call pick upY
Anonymous call rejectionY
Call returnY
Call transferY
Integrated voicemailY
Number of handles included1 pc(s)
Depth7.44"
DisplayLCD
TouchscreenN
BluetoothN
Phonebook capacity1000 entries
Dual-Tone Multi-Frequency (DTMF) modesIn-band, Out-of band, SIP info
Anonymous callY
Phonebook sharingY
SIP registrar serverY
RJ-9 ports quantity2
Technical details
Product colorBlack
Features
Product typeIP Phone
Full duplexY
Wall mountableY
Ergonomics
Display resolution192 x 64 pixels
Packaging data
Package width1.69 oz
Package depthIEEE 802.1p, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3aq, IEEE 802.3at, IEEE 802.3bz, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x
Package height4.72"
Packaging content
Cables includedLAN (RJ-45)
ManualY
Performance
Networking standardsIEEE 802.3af
Ethernet LANY
Ports & interfaces
Ethernet LAN (RJ-45) ports2
USB 2.0 ports quantity1
Power
AC adapter output current1.2 A
AC adapter input voltage100 - 240 V
Network
Ethernet LAN interface typeY
Ethernet LAN data rates10,100 Mbit/s
Wi-FiN
Quality of Service (QoS) supportY
Operational conditions
Operating temperature (T-T)-10 - 50 °C
Operating relative humidity (H-H)10 - 95 %
Display
Display diagonal2.7"
Protocols
Supported network protocolsSIP v1, SIP v2, LLDP/CDP/DHCP, OpenVPN, IEEE802.1X, IPv6, FTP/TFTP/HTTP/HTTPS
Power over Ethernet (PoE)
Power over Ethernet (PoE)Y
Call management
Call waitingY
Answering machine
Answering machineY
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Products specifications
Attribute nameAttribute value
Voice codecsCNG, G.711Mu, G.711a, G.723.1, G.726, G.729ab, VAD, iLBC
Number of programmable keys6
Lines quantity12 lines
Number of VoIP accounts12
Width720p,1080p
Height6.89"
MountingDesk/Wall
SpeakerphoneY
Volume ControlDigital
AC adapter output voltage5 V
Caller IDY
Conference callY
Front cameraN
Backlight displayY
Speed dialingY
Energy saving modeY
Call holdY
Handset typeWired handset
RedialingY
Call forwardingY
Do not disturb functionY
Call parkY
Call pick upY
Anonymous call rejectionY
Call returnY
Call transferY
Integrated voicemailY
Number of handles included1 pc(s)
Depth7.44"
DisplayLCD
TouchscreenN
BluetoothN
Phonebook capacity1000 entries
Dual-Tone Multi-Frequency (DTMF) modesIn-band, Out-of band, SIP info
Anonymous callY
Phonebook sharingY
SIP registrar serverY
RJ-9 ports quantity2
Technical details
Product colorBlack
Features
Product typeIP Phone
Full duplexY
Wall mountableY
Ergonomics
Display resolution192 x 64 pixels
Packaging data
Package width1.69 oz
Package depthIEEE 802.1p, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3aq, IEEE 802.3at, IEEE 802.3bz, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x
Package height4.72"
Packaging content
Cables includedLAN (RJ-45)
ManualY
Performance
Networking standardsIEEE 802.3af
Ethernet LANY
Ports & interfaces
Ethernet LAN (RJ-45) ports2
USB 2.0 ports quantity1
Power
AC adapter output current1.2 A
AC adapter input voltage100 - 240 V
Network
Ethernet LAN interface typeY
Ethernet LAN data rates10,100 Mbit/s
Wi-FiN
Quality of Service (QoS) supportY
Operational conditions
Operating temperature (T-T)-10 - 50 °C
Operating relative humidity (H-H)10 - 95 %
Display
Display diagonal2.7"
Protocols
Supported network protocolsSIP v1, SIP v2, LLDP/CDP/DHCP, OpenVPN, IEEE802.1X, IPv6, FTP/TFTP/HTTP/HTTPS
Power over Ethernet (PoE)
Power over Ethernet (PoE)Y
Call management
Call waitingY
Answering machine
Answering machineY