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Product comparison · 2 ip phones

HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled with Power Supply vs Yealink MP58 E2 Teams

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  • 23specifications compared
  • 12differ
  • 11identical
  • 38known for one product only

Key differences

The Yealink MP58 E2 Teams has 1 more USB 2.0 ports quantity than the HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled with Power Supply (2 vs 1). The Yealink MP58 E2 Teams has 7 V more AC adapter output voltage than the HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled with Power Supply (12 V vs 5 V). The HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled with Power Supply has 2 A more AC adapter output current than the Yealink MP58 E2 Teams (3 A vs 1 A). Only the Yealink MP58 E2 Teams has touchscreen. Product colour: Black on the HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled with Power Supply, Grey on the Yealink MP58 E2 Teams.

  • Product colour
    • Black
    • Grey
  • Display
    • LED
    • LCD
  • Display diagonal
    • 7.11 cm (2.8")
    • 17.8 cm (7")
  • Display resolution
    • 320 x 240 pixels
    • 1024 x 600 pixels
  • Touchscreen
    • No
    • Yes
  • Ethernet LAN data rates
    • 10,100,1000 Mbit/s
    • 1000 Mbit/s
  • USB 2.0 ports quantity
    • 1
    • 2
  • AC adapter output voltage
    • 5 V
    • 12 V

Side by side

Differences highlightedShow differences only
61 specifications
A

HP Poly

OBi VVX 250 4-Line IP Phone and PoE-enabled with Power SupplyView product
B

Yealink

MP58 E2 TeamsView product
Design1 differ
Product typeIP PhoneIP Phone
Handset typeWired handsetWired handset
Product colourDiffersBlackGrey
Phone featuresidentical
Call forwardingYesYes
Call holdYesYes
Call waitingYesYes
Caller IDKnown for oneYes
RedialingYesYes
Lines quantityKnown for one4 lines
Call transferKnown for oneYes
Conference callKnown for oneYes
Distinctive ringKnown for oneYes
Do not disturb functionKnown for oneYes
Speed diallingKnown for oneYes
Display4 differ
DisplayDiffersLEDLCD
Display diagonalDiffers7.11 cm (2.8")17.8 cm (7")
Display resolutionDiffers320 x 240 pixels1024 x 600 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneCapacitive
Number of simultaneous touchpointsKnown for one5
Audio1 differ
SpeakerphoneYesYes
Microphone muteKnown for oneYes
Voice codecsDiffersG.711, G.722, G.722.1, G.729ab, OPUS, iLBCAEC, AGC, AJB, CNG, G.711alaw, G.711ulaw, G.722, G.723.1, G.726, G.729A, G.729B, PLC, Silk, VAD
Comfort noise generation (CNG)Known for oneYes
Voice activity detectionKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s1000 Mbit/s
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Wi-FiKnown for oneYes
BluetoothKnown for oneYes
Networking standardsKnown for oneIEEE 802.3af
Security algorithmsKnown for one802.1x RADIUS, HTTPS
SyslogKnown for oneYes
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers12
USB Type-C ports quantityKnown for one1
DC-in jackKnown for oneYes
Ethernet LAN (RJ-45) ports22
RJ-9 ports quantityKnown for one2
Power2 differ
Power over Ethernet (PoE)YesYes
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageDiffers5 V12 V
AC adapter output currentDiffers3 A1 A
USB output currentKnown for one0.5 A
Operational conditions2 differ
Operating relative humidity (H-H)Differs5 - 95%10 - 95%
Operating temperature (T-T)Differs0 - 40 °C-10 - 50 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Weight & dimensionsidentical
WidthKnown for one259 mm
DepthKnown for one196 mm
HeightKnown for one164 mm
Package widthKnown for one680 mm
Package depthKnown for one303 mm
Package heightKnown for one342 mm
Package weightKnown for one9.1 kg
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)
Headset includedKnown for oneYes
AC adapter includedKnown for oneYes
Number of handles includedKnown for one1 pc(s)
Technical detailsidentical
Warranty periodKnown for one1 year(s)
Certificatesidentical
Sustainability certificatesKnown for oneENERGY STAR
SafetyKnown for oneUL 60950-1/62368-1, CE Mark, CAN/CSA C22.2 No 60950-1/62368-1-1, EN 60950-1/62368-1, IEC 60950-1/62368-1, AS/NZS 60950-1
CertificationKnown for oneFCC Part 15 (CFR 47) Class B ICES-003 Class B EN55032 Class B CISPR32 Class B VCCI Class B EN55024 EN61000-3-2; EN61000-3-3 NZ Telepermit Korea KCC3 UAE TRA Russia CU3 Brazil ANATEL3 Australia RCM South Africa ICASA3 Saudi Arabia CITC China CCC3 RoHS Complian TAA

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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