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Product comparison · 2 ip phones

Yealink SIP T42U vs Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi

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  • 46specifications compared
  • 14differ
  • 32identical
  • 40known for one product only

Key differences

The Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has 2 more programmable keys than the Yealink SIP T42U (8 vs 6). The Yealink SIP T42U has 1 more USB 2.0 ports quantity than the Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi (2 vs 1). The Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has 0.1 W more power consumption (typical) than the Yealink SIP T42U (2.3 W vs 2.2 W). Only the Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has integrated voicemail. Product type: IP Phone on the Yealink SIP T42U, IP mobile phone on the Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi.

  • Product type
    • IP Phone
    • IP mobile phone
  • Handset type
    • Wireless handset
    • Wired handset
  • Integrated voicemail
    • No
    • Yes
  • Number of programmable keys
    • 6
    • 8
  • Display diagonal
    • 6.86 cm (2.7")
    • 9.4 cm (3.7")
  • Display resolution
    • 192 x 68 pixels
    • 360 x 160 pixels
  • USB 2.0 ports quantity
    • 2
    • 1
  • Power consumption (typical)
    • 2.2 W
    • 2.3 W

Side by side

Differences highlightedShow differences only
86 specifications
A

Yealink

SIP T42UView product
B

Yealink

SIP-T53W IP phone Grey 8 lines LCD Wi-Fi

Model SIP-T53W

View product
Design2 differ
Product typeDiffersIP PhoneIP mobile phone
Handset typeDiffersWireless handsetWired handset
Product colourGreyGrey
Keypad illuminationKnown for oneYes
Device lockYesYes
MountingDesk/WallDesk/Wall
Wall mountableYesYes
Performanceidentical
DECT connectableKnown for oneYes
Dual-Tone Multi-Frequency (DTMF) modesKnown for oneIn-band, Out-of band, SIP info
Phone featuresidentical
Lines quantityKnown for one8 lines
Answering machineKnown for oneYes
Anonymous callYesYes
Anonymous call rejectionYesYes
Call forwardingYesYes
Call historyYesYes
Call holdYesYes
Call parkYesYes
Call pick upYesYes
Call returnKnown for oneYes
Call transferYesYes
Call waitingYesYes
Caller IDYesYes
Conference callYesYes
Do not disturb functionYesYes
Full duplexYesYes
Number of VoIP accounts1212
Phonebook capacity1000 entries1000 entries
Phonebook sharingKnown for oneYes
RedialingYesYes
Short Message Service (SMS)Known for oneYes
Speed diallingYesYes
Direct callKnown for oneYes
Distinctive ringKnown for oneYes
Management features2 differ
Integrated voicemailDiffersNoYes
Volume controlKnown for oneButtons
Number of programmable keysDiffers68
Number of function keysKnown for one5
Display2 differ
DisplayLCDLCD
Display diagonalDiffers6.86 cm (2.7")9.4 cm (3.7")
Display resolutionDiffers192 x 68 pixels360 x 160 pixels
TouchscreenKnown for oneNo
Backlight displayKnown for oneYes
Cameraidentical
Front cameraKnown for oneNo
Rear cameraKnown for oneYes
Audioidentical
SpeakerphoneKnown for oneYes
Microphone muteKnown for oneYes
Adaptive jitter buffersKnown for oneYes
Automatic gain controlKnown for oneYes
Comfort noise generation (CNG)Known for oneYes
Packet loss concealment (PLC)Known for oneYes
Voice activity detectionKnown for oneYes
Voice codecsKnown for oneG.722, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC
Network3 differ
Ethernet LANYesYes
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Wi-FiYesYes
Wi-Fi standardsKnown for one802.11a, 802.11g, Wi-Fi 4 (802.11n)
BluetoothYesYes
Bluetooth versionKnown for one4.2
Networking standardsDiffersIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1x, IEEE 802.3afIEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Quality of Service (QoS) supportYesYes
Security algorithmsDiffers256-bit AES, HTTPS, TLS, WPA2, WPA3AES, HTTPS, SIPS
Supported network protocolsDiffersIPv4/IPv6, SIP v1 (RFC2543), v2 (RFC3261), UDP/TCP/DNS-SRV (RFC 3263)FTP/TFTP/HTTP/HTTPS
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers21
DC-in jackKnown 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 one1.2 A
Power consumption (typical)Differs2.2 W2.3 W
Operational conditions1 differ
Operating relative humidity (H-H)10 - 95%10 - 95%
Operating temperature (T-T)Differs-10 - 50 °C0 - 40 °C
Storage temperature (T-T)Known for one-30 - 70 °C
Weight & dimensions2 differ
Width212 mm212 mm
DepthDiffers189 mm210.6 mm
HeightDiffers175 mm174.5 mm
Package widthKnown for one627 mm
Package depthKnown for one256 mm
Package heightKnown for one235 mm
Package weightKnown for one63 kg
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)
Number of DECT wireless handsetsKnown for one4
Number of handles included1 pc(s)1 pc(s)
Quick start guideKnown for oneYes
AC adapter includedKnown for oneNo

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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