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Product comparison · 2 ip phones

HP Poly Edge B30 IP Phone and PoE-enabled vs Yealink SIP- T31W

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  • 22specifications compared
  • 11differ
  • 11identical
  • 49known for one product only

Key differences

The HP Poly Edge B30 IP Phone and PoE-enabled has 2 lines more lines quantity than the Yealink SIP- T31W (4 lines vs 2 lines). The HP Poly Edge B30 IP Phone and PoE-enabled has 14 more VoIP accounts than the Yealink SIP- T31W (16 vs 2). The Yealink SIP- T31W has 1 more RJ-9 ports quantity than the HP Poly Edge B30 IP Phone and PoE-enabled (2 vs 1). Only the Yealink SIP- T31W has Wi-Fi. Product colour: Black on the HP Poly Edge B30 IP Phone and PoE-enabled, Grey on the Yealink SIP- T31W.

  • Product colour
    • Black
    • Grey
  • Lines quantity
    • 4 lines
    • 2 lines
  • Number of VoIP accounts
    • 16
    • 2
  • Display diagonal
    • 7.11 cm (2.8")
    • 5.84 cm (2.3")
  • Ethernet LAN interface type
    • Gigabit Ethernet
    • Fast Ethernet
  • Wi-Fi
    • No
    • Yes
  • RJ-9 ports quantity
    • 1
    • 2
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 10 - 95%

Side by side

Differences highlightedShow differences only
71 specifications
A

HP Poly

Edge B30 IP Phone and PoE-enabledView product
B

Yealink

SIP- T31WView product
Design1 differ
Product colourDiffersBlackGrey
MountingKnown for oneDesk/Wall
Phone features2 differ
Lines quantityDiffers4 lines2 lines
Answering machineKnown for oneYes
Anonymous callKnown for oneYes
Anonymous call rejectionKnown for oneYes
Call forwardingKnown for oneYes
Call holdKnown for oneYes
Call parkKnown for oneYes
Call pick upKnown for oneYes
Call returnKnown for oneYes
Call transferKnown for oneYes
Call waitingKnown for oneYes
Do not disturb functionKnown for oneYes
Emergency callKnown for oneYes
Full duplexKnown for oneYes
Number of VoIP accountsDiffers162
Phonebook capacityKnown for one1000 entries
RedialingKnown for oneYes
Short Message Service (SMS)Known for oneYes
Speed diallingKnown for oneYes
Management featuresidentical
Integrated voicemailKnown for oneYes
Voicemail indicationKnown for oneYes
Keypad number of keysKnown for one11
Display1 differ
Display diagonalDiffers7.11 cm (2.8")5.84 cm (2.3")
Display resolutionKnown for one132 x 64 pixels
Display number of linesKnown for one2 lines
Backlight displayKnown for oneYes
TouchscreenKnown for oneNo
Audio1 differ
Microphone muteKnown for oneYes
Comfort noise generation (CNG)Known for oneYes
Packet loss concealment (PLC)Known for oneYes
Voice codecsDiffersG.711a, G.711u, G.722, G.729ab, OPUS, iLBCAEC, AGC, AJB, G.711, G.711a, G.722, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab, VAD, iLBC
Network2 differ
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ethernet LAN interface typeDiffersGigabit EthernetFast Ethernet
Wi-FiDiffersNoYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Security algorithmsKnown for oneAES, WPA2, WPA3
Ports & interfaces1 differ
RJ-9 ports quantityDiffers12
Headset connectivityKnown for one3.5 mm
Poweridentical
AC adapter input voltageKnown for one100 - 240 V
Power consumption (typical)Known for one1.7 W
Power consumption (Power over Ethernet (PoE))Known for one2.6 W
Operational conditions3 differ
Operating relative humidity (H-H)Differs5 - 95%10 - 95%
Operating temperature (T-T)Differs0 - 40 °C-10 - 45 °C
Storage temperature (T-T)Differs-40 - 70 °C-30 - 70 °C
Weight & dimensionsidentical
WidthKnown for one188 mm
DepthKnown for one189 mm
HeightKnown for one162 mm
Package widthKnown for one176 mm
Package depthKnown for one163 mm
Package heightKnown for one44 mm
Package weightKnown for one910 g
Packaging contentidentical
Mounting kitKnown for oneYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneLAN (RJ-45)
HandsetKnown for oneYes
Stand includedKnown for oneYes
Certificatesidentical
Sustainability certificatesKnown for oneENERGY STAR
Logistics dataidentical
Country of originKnown for oneChina

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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