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Product comparison · 2 ip phones

HP Poly OBi VVX 150 2-Line IP Phone and PoE-enabled vs Yealink SIP T42U

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  • 11specifications compared
  • 9differ
  • 2identical
  • 46known for one product only

Key differences

The Yealink SIP T42U has 372 mm more package width than the HP Poly OBi VVX 150 2-Line IP Phone and PoE-enabled (627 mm vs 255 mm). The HP Poly OBi VVX 150 2-Line IP Phone and PoE-enabled has 239 mm more package depth than the Yealink SIP T42U (495 mm vs 256 mm). The HP Poly OBi VVX 150 2-Line IP Phone and PoE-enabled has 58 mm more package height than the Yealink SIP T42U (293 mm vs 235 mm). Only the Yealink SIP T42U has Ethernet LAN. Only the Yealink SIP T42U has Wi-Fi.

  • Handset type
    • Wired handset
    • Wireless handset
  • Product colour
    • Black
    • Grey
  • Ethernet LAN
    • No
    • Yes
  • Wi-Fi
    • No
    • Yes
  • Bluetooth
    • No
    • Yes
  • Package width
    • 255 mm
    • 627 mm
  • Package depth
    • 495 mm
    • 256 mm
  • Package height
    • 293 mm
    • 235 mm

Side by side

Differences highlightedShow differences only
57 specifications
A

HP Poly

OBi VVX 150 2-Line IP Phone and PoE-enabled

Model 911N3AA

View 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
Phone featuresidentical
Anonymous callKnown for oneYes
Anonymous call rejectionKnown for oneYes
Call forwardingKnown for oneYes
Call historyKnown for oneYes
Call holdKnown for oneYes
Call parkKnown for oneYes
Call pick upKnown for oneYes
Call transferKnown for oneYes
Call waitingKnown for oneYes
Caller IDKnown for oneYes
Conference callKnown for oneYes
Direct callKnown for oneYes
Distinctive ringKnown for oneYes
Do not disturb functionKnown for oneYes
Full duplexKnown for oneYes
Number of VoIP accountsKnown for one12
Phonebook capacityKnown for one1000 entries
RedialingKnown for oneYes
Speed diallingKnown for oneYes
Management featuresidentical
Integrated voicemailKnown for oneNo
Number of function keysKnown for one5
Number of programmable keysKnown for one6
Displayidentical
DisplayKnown for oneLCD
Display diagonalKnown for one6.86 cm (2.7")
Display resolutionKnown for one192 x 68 pixels
TouchscreenKnown for oneNo
Cameraidentical
Rear cameraKnown for oneYes
Network3 differ
Ethernet LANDiffersNoYes
Ethernet LAN interface typeKnown for oneGigabit Ethernet
Wi-FiDiffersNoYes
BluetoothDiffersNoYes
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 & interfacesidentical
USB 2.0 ports quantityKnown for one2
Ethernet LAN (RJ-45) portsKnown for one2
RJ-9 ports quantityKnown for one2
Poweridentical
Power consumption (typical)Known for one2.2 W
Power over Ethernet (PoE)Known for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 95%
Operating temperature (T-T)Known for one-10 - 50 °C
Weight & dimensions4 differ
WidthKnown for one212 mm
DepthKnown for one189 mm
HeightKnown for one175 mm
Package widthDiffers255 mm627 mm
Package depthDiffers495 mm256 mm
Package heightDiffers293 mm235 mm
Package weightDiffers11.5 kg63 kg
Packaging contentidentical
AC adapter includedKnown for oneNo
Number of handles included1 pc(s)1 pc(s)

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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