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Product comparison · 2 ip phones

Yealink MP56 Zoom Edition vs Yealink SIP T42U

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  • 31specifications compared
  • 16differ
  • 15identical
  • 56known for one product only

Key differences

The Yealink SIP T42U has 1 more USB 2.0 ports quantity than the Yealink MP56 Zoom Edition (2 vs 1). The Yealink MP56 Zoom Edition has 2.3 W more power consumption (typical) than the Yealink SIP T42U (4.5 W vs 2.2 W). The Yealink MP56 Zoom Edition has 38.4 mm more width than the Yealink SIP T42U (250.4 mm vs 212 mm). Only the Yealink MP56 Zoom Edition has integrated voicemail. Only the Yealink MP56 Zoom Edition has AC adapter included.

  • Handset type
    • Wired handset
    • Wireless handset
  • Product colour
    • Black
    • Grey
  • Integrated voicemail
    • Yes
    • No
  • Display diagonal
    • 17.8 cm (7")
    • 6.86 cm (2.7")
  • USB 2.0 ports quantity
    • 1
    • 2
  • Power consumption (typical)
    • 4.5 W
    • 2.2 W
  • Width
    • 250.4 mm
    • 212 mm
  • Depth
    • 168.7 mm
    • 189 mm

Side by side

Differences highlightedShow differences only
87 specifications
A

Yealink

MP56 Zoom EditionView product
B

Yealink

SIP T42UView product
Design2 differ
Product typeIP PhoneIP Phone
Handset typeDiffersWired handsetWireless handset
Product colourDiffersBlackGrey
Device lockKnown for oneYes
MountingKnown for oneDesk/Wall
Wall mountableKnown for oneYes
Performanceidentical
Operating system installedKnown for oneAndroid
Operating system versionKnown for one9.0
Hearing aid compatibilityKnown for oneYes
Compatible productsKnown for oneZoom/Yealink Device Management Platform
Phone featuresidentical
Common area phone (CAP)Known for oneYes
Hot deskingKnown for oneYes
Call forwardingYesYes
Call holdYesYes
Call transferYesYes
Call waitingYesYes
Full duplexYesYes
Message-waiting indicator (MWI)Known for oneYes
SIP registrar serverKnown for oneYes
Anonymous callKnown for oneYes
Anonymous call rejectionKnown for oneYes
Call historyKnown for oneYes
Call parkKnown for oneYes
Call pick upKnown for oneYes
Caller IDKnown for oneYes
Conference callKnown for oneYes
Direct 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
Firmware upgradeableKnown for oneYes
Number of function keysKnown for one5
Number of programmable keysKnown for one6
Display1 differ
Display diagonalDiffers17.8 cm (7")6.86 cm (2.7")
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Number of simultaneous touchpointsKnown for one5
DisplayKnown for oneLCD
Display resolutionKnown for one192 x 68 pixels
Audioidentical
SpeakerphoneKnown for oneYes
Microphone muteKnown for oneYes
Comfort noise generation (CNG)Known for oneYes
Packet loss concealment (PLC)Known for oneYes
Voice codecsKnown for oneAGC, AJB, CNG, G.711a, G.711u, G.722, G.723.1, G.726, G.729A, G.729B, PLC, Silk, VAD, iLBC
Network3 differ
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Wi-FiYesYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothYesYes
Bluetooth versionKnown for one4.2
DHCP clientKnown for oneYes
Networking standardsDiffersIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11nIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1x, IEEE 802.3af
Security algorithmsDiffersHTTPS, TLS256-bit AES, HTTPS, TLS, WPA2, WPA3
Supported network protocolsDiffersIPv4/IPv6, SNTPIPv4/IPv6, SIP v1 (RFC2543), v2 (RFC3261), UDP/TCP/DNS-SRV (RFC 3263)
Quality of Service (QoS) supportKnown for oneYes
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers12
Cable lock slotKnown for oneYes
Ethernet LAN (RJ-45) ports22
RJ-9 ports quantity22
Power1 differ
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
USB output currentKnown for one0.5 A
Power consumption (typical)Differs4.5 W2.2 W
Power consumption (Power over Ethernet (PoE))Known for one6 W
Operational conditionsidentical
Operating relative humidity (H-H)10 - 95%10 - 95%
Operating temperature (T-T)-10 - 50 °C-10 - 50 °C
Weight & dimensions6 differ
WidthDiffers250.4 mm212 mm
DepthDiffers168.7 mm189 mm
HeightDiffers174.4 mm175 mm
Package widthDiffers278 mm627 mm
Package depthDiffers238 mm256 mm
Package heightDiffers103 mm235 mm
Package weightKnown for one63 kg
Packaging content1 differ
AC adapter includedDiffersYesNo
Cables includedKnown for oneLAN (RJ-45)
HandsetKnown for oneYes
Number of handles included1 pc(s)1 pc(s)
Quick start guideKnown for oneYes
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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