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Product comparison · 2 ip phones

Yealink MP56 E2 Teams vs Yealink SIP T42U

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  • 28specifications compared
  • 11differ
  • 17identical
  • 55known for one product only

Key differences

The Yealink SIP T42U has 1 more USB 2.0 ports quantity than the Yealink MP56 E2 Teams (2 vs 1). The Yealink SIP T42U has 1 more Ethernet LAN (RJ-45) ports than the Yealink MP56 E2 Teams (2 vs 1). The Yealink MP56 E2 Teams has 38.4 mm more width than the Yealink SIP T42U (250.4 mm vs 212 mm). Only the Yealink MP56 E2 Teams has integrated voicemail. Only the Yealink MP56 E2 Teams has AC adapter included.

  • Handset type
    • Wired & Wireless handset
    • Wireless handset
  • Integrated voicemail
    • Yes
    • No
  • Display
    • LED
    • LCD
  • Display diagonal
    • 17.8 cm (7")
    • 6.86 cm (2.7")
  • Display resolution
    • 1024 x 600 pixels
    • 192 x 68 pixels
  • USB 2.0 ports quantity
    • 1
    • 2
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • Width
    • 250.4 mm
    • 212 mm

Side by side

Differences highlightedShow differences only
83 specifications
A

Yealink

MP56 E2 TeamsView product
B

Yealink

SIP T42UView product
Design1 differ
Product typeIP PhoneIP Phone
Handset typeDiffersWired & Wireless handsetWireless handset
Product colourGreyGrey
Device lockYesYes
MountingKnown for oneDesk/Wall
Wall mountableKnown for oneYes
Performanceidentical
Dual-Tone Multi-Frequency (DTMF) modesKnown for oneIn-band, Out-of band, SIP info
Hearing aid compatibilityKnown for oneYes
Phone featuresidentical
P2P callsKnown for oneYes
PSTN callsKnown for oneYes
Hot deskingKnown for oneYes
Synchronized call logsKnown for oneYes
Call forwardingYesYes
Call holdYesYes
Call transferYesYes
Caller IDYesYes
Direct callYesYes
Emergency callKnown for oneYes
Full duplexYesYes
Short Message Service (SMS)Known for oneYes
Anonymous callKnown for oneYes
Anonymous call rejectionKnown for oneYes
Call historyKnown for oneYes
Call parkKnown for oneYes
Call pick upKnown for oneYes
Call waitingKnown for oneYes
Conference callKnown for oneYes
Distinctive ringKnown for oneYes
Do not disturb functionKnown for oneYes
Number of VoIP accountsKnown for one12
Phonebook capacityKnown for one1000 entries
RedialingKnown for oneYes
Speed diallingKnown for oneYes
Management features1 differ
Integrated voicemailDiffersYesNo
Voicemail indicationKnown for oneYes
Meeting featuresKnown for oneAdd participates, Calendar, Hold/Resume, Meeting details
Management platformKnown for oneMicrosoft Device, Yealink Device
Number of function keysKnown for one5
Number of programmable keysKnown for one6
Display3 differ
DisplayDiffersLEDLCD
Display diagonalDiffers17.8 cm (7")6.86 cm (2.7")
Display resolutionDiffers1024 x 600 pixels192 x 68 pixels
TouchscreenKnown for oneYes
Number of simultaneous touchpointsKnown for one5
Audioidentical
SpeakerphoneKnown for oneYes
Microphone muteKnown for oneYes
Voice codecsKnown for oneAEC, AGC, AJB, CNG, G.711a, G.711u, G.722, G.723.1, G.726, G.729ab, PLC, Silk, VAD, iLBC
Networkidentical
Ethernet LANYesYes
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Wi-FiYesYes
BluetoothYesYes
DHCP clientKnown for oneYes
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1x, IEEE 802.3af
Quality of Service (QoS) supportKnown for oneYes
Security algorithmsKnown for one256-bit AES, HTTPS, TLS, WPA2, WPA3
Supported network protocolsKnown for oneIPv4/IPv6, SIP v1 (RFC2543), v2 (RFC3261), UDP/TCP/DNS-SRV (RFC 3263)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers12
USB Type-C ports quantityKnown for one1
Ethernet LAN (RJ-45) portsDiffers12
RJ-9 ports quantity22
Certificatesidentical
SkypeKnown for oneYes
Poweridentical
Power over Ethernet (PoE)Known for oneYes
AC adapter input voltageKnown for one100-240 V
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one2 A
Power consumption (Power over Ethernet (PoE))Known for one6 W
Power consumption (typical)Known for one2.2 W
Operational conditionsidentical
Operating relative humidity (H-H)10 - 95%10 - 95%
Operating temperature (T-T)-10 - 50 °C-10 - 50 °C
Weight & dimensions3 differ
WidthDiffers250.4 mm212 mm
DepthDiffers168.7 mm189 mm
HeightDiffers174.4 mm175 mm
Package widthKnown for one627 mm
Package depthKnown for one256 mm
Package heightKnown for one235 mm
Package weightKnown for one63 kg
Packaging content1 differ
AC adapter includedDiffersYesNo
Cables includedKnown for oneUSB Type-C
Ethernet cableKnown for oneYes
HandsetKnown for oneYes
Number of handles included1 pc(s)1 pc(s)
Stand includedKnown for oneYes
Cameraidentical
Rear cameraKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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