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Product comparison · 2 ip phones

Yealink SIP- T31W vs Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi

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  • 51specifications compared
  • 15differ
  • 36identical
  • 32known for one product only

Key differences

The Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has 6 lines more lines quantity than the Yealink SIP- T31W (8 lines vs 2 lines). The Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has 10 more VoIP accounts than the Yealink SIP- T31W (12 vs 2). The Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has 0.6 W more power consumption (typical) than the Yealink SIP- T31W (2.3 W vs 1.7 W). Only the Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has Bluetooth. Product type: IP Phone on the Yealink SIP- T31W, IP mobile phone on the Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi.

  • Product type
    • IP Phone
    • IP mobile phone
  • Lines quantity
    • 2 lines
    • 8 lines
  • Number of VoIP accounts
    • 2
    • 12
  • Display diagonal
    • 5.84 cm (2.3")
    • 9.4 cm (3.7")
  • Display resolution
    • 132 x 64 pixels
    • 360 x 160 pixels
  • Ethernet LAN interface type
    • Fast Ethernet
    • Gigabit Ethernet
  • Bluetooth
    • No
    • Yes
  • Security algorithms
    • AES, WPA2, WPA3
    • AES, HTTPS, SIPS

Side by side

Differences highlightedShow differences only
83 specifications
A

Yealink

SIP- T31WView product
B

Yealink

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

Model SIP-T53W

View product
Design1 differ
Product typeDiffersIP PhoneIP mobile phone
Keypad illuminationKnown for oneYes
Device lockKnown for oneYes
MountingKnown for oneDesk/Wall
Performanceidentical
DECT connectableKnown for oneYes
Dual-Tone Multi-Frequency (DTMF) modesKnown for oneIn-band, Out-of band, SIP info
Phone features2 differ
Lines quantityDiffers2 lines8 lines
Call historyKnown for oneYes
Conference callKnown for oneYes
Number of VoIP accountsDiffers212
Phonebook sharingKnown for oneYes
Emergency callKnown for oneYes
Management featuresidentical
Volume controlKnown for oneButtons
Number of programmable keysKnown for one8
Voicemail indicationKnown for oneYes
Keypad number of keysKnown for one11
Display2 differ
Display diagonalDiffers5.84 cm (2.3")9.4 cm (3.7")
Display resolutionDiffers132 x 64 pixels360 x 160 pixels
TouchscreenKnown for oneNo
Display number of linesKnown for one2 lines
Cameraidentical
Front cameraKnown for oneNo
Audio1 differ
Adaptive jitter buffersKnown for oneYes
Automatic gain controlKnown for oneYes
Voice activity detectionKnown for oneYes
Voice codecsDiffersAEC, AGC, AJB, G.711, G.711a, G.722, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab, VAD, iLBCG.722, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC
Network4 differ
Ethernet LAN interface typeDiffersFast EthernetGigabit Ethernet
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)802.11a, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.2
Networking standardsKnown for oneIEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Quality of Service (QoS) supportKnown for oneYes
Security algorithmsDiffersAES, WPA2, WPA3AES, HTTPS, SIPS
Supported network protocolsKnown for oneFTP/TFTP/HTTP/HTTPS
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one1
DC-in jackKnown for oneYes
Power1 differ
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one1.2 A
Power consumption (typical)Differs1.7 W2.3 W
Power consumption (Power over Ethernet (PoE))Known for one2.6 W
Operational conditions1 differ
Operating temperature (T-T)Differs-10 - 45 °C0 - 40 °C
Weight & dimensions3 differ
WidthDiffers188 mm212 mm
DepthDiffers189 mm210.6 mm
HeightDiffers162 mm174.5 mm
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)
Number of DECT wireless handsetsKnown for one4
Quick start guideKnown for oneYes

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