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Product comparison · 2 ip phones

HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled vs Yealink W74P IP phone Grey TFT

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  • 24specifications compared
  • 13differ
  • 11identical
  • 57known for one product only

Key differences

The HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled has 1 more Ethernet LAN (RJ-45) ports than the Yealink W74P IP phone Grey TFT (2 vs 1). The Yealink W74P IP phone Grey TFT has 5 - 95% more operating relative humidity (H-H) than the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled (10 - 95% vs 5 - 95%). Product type: IP Phone on the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled, IP mobile phone on the Yealink W74P IP phone Grey TFT. Handset type: Wired handset on the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled, Wireless handset on the Yealink W74P IP phone Grey TFT. Product colour: Black on the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled, Grey on the Yealink W74P IP phone Grey TFT.

  • Product type
    • IP Phone
    • IP mobile phone
  • Handset type
    • Wired handset
    • Wireless handset
  • Product colour
    • Black
    • Grey
  • Display
    • LED
    • TFT
  • Display diagonal
    • 10.9 cm (4.3")
    • 4.57 cm (1.8")
  • Display resolution
    • 480 x 272 pixels
    • 128 x 160 pixels
  • Ethernet LAN data rates
    • 10,100,1000 Mbit/s
    • 10,100 Mbit/s
  • Ethernet LAN interface type
    • Gigabit Ethernet
    • Fast Ethernet

Side by side

Differences highlightedShow differences only
81 specifications
A

HP Poly

OBi VVX 450 12-Line IP Phone and PoE-enabledView product
B

Yealink

W74P IP phone Grey TFT

Model W74P

View product
Design3 differ
Product typeDiffersIP PhoneIP mobile phone
Handset typeDiffersWired handsetWireless handset
Product colourDiffersBlackGrey
Backlight keypadKnown for oneYes
MountingKnown for oneDesk/Wall
Wall mountableKnown for oneYes
Performanceidentical
DECT connectableKnown for oneYes
Maximum indoor rangeKnown for one50 m
Maximum outdoor rangeKnown for one300 m
Phone featuresidentical
Anonymous callKnown for oneYes
Anonymous call rejectionKnown for oneYes
Call forwardingYesYes
Call historyKnown for oneYes
Call holdYesYes
Call transferYesYes
Call waitingYesYes
Caller IDKnown for oneYes
Emergency callKnown for oneYes
Full duplexKnown for oneYes
Message-waiting indicator (MWI)Known for oneYes
Number of VoIP accountsKnown for one10
Phonebook capacityKnown for one1000 entries
SIP registrar serverKnown for oneYes
Vibrating alertKnown for oneYes
Lines quantityKnown for one12 lines
Conference callKnown for oneYes
Distinctive ringKnown for oneYes
Do not disturb functionKnown for oneYes
RedialingKnown for oneYes
Speed diallingKnown for oneYes
Management featuresidentical
Keypad number of keysKnown for one25
Number of function keysKnown for one6
Display3 differ
DisplayDiffersLEDTFT
Display diagonalDiffers10.9 cm (4.3")4.57 cm (1.8")
Display resolutionDiffers480 x 272 pixels128 x 160 pixels
TouchscreenNoNo
Backlight displayKnown for oneYes
Audioidentical
SpeakerphoneYesYes
Microphone muteKnown for oneYes
Noise reductionKnown for oneYes
Comfort noise generation (CNG)Known for oneYes
Voice activity detectionKnown for oneYes
Voice codecsKnown for oneG.711, G.722, G.722.1, G.729ab, OPUS, iLBC
Network3 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Ethernet LAN interface typeDiffersGigabit EthernetFast Ethernet
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.1
Security algorithmsDiffers802.1x RADIUS, HTTPS, TLSSRTP, TLS
Quality of Service (QoS) supportKnown for oneYes
SyslogKnown for oneYes
Ports & interfaces1 differ
Headset connectivityKnown for one3.5 mm
Ethernet LAN (RJ-45) portsDiffers21
USB 2.0 ports quantityKnown for one2
Poweridentical
Power over Ethernet (PoE)YesYes
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltage5 V5 V
Standby timeKnown for one320 h
Talk timeKnown for one24 h
AC adapter output currentKnown for one3 A
Operational conditions3 differ
Operating relative humidity (H-H)Differs5 - 95%10 - 95%
Operating temperature (T-T)Differs0 - 40 °C-10 - 50 °C
Storage temperature (T-T)Differs-40 - 70 °C-30 - 70 °C
Weight & dimensionsidentical
Handset dimensions (WxDxH)Known for one144.5 x 48 x 21 mm
Base dimensions (WxDxH)Known for one130 x 100 x 25.1 mm
WidthKnown for one240 mm
DepthKnown for one57 mm
HeightKnown for one230 mm
WeightKnown for one1.04 kg
Packaging contentidentical
Mounting kitKnown for oneYes
AC adapter includedYesYes
Base stationKnown for oneYes
ChargerKnown for oneYes
Ethernet cableKnown for oneYes
HandsetKnown for oneYes
Number of handles included1 pc(s)1 pc(s)
Quick start guideKnown for oneYes
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

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