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Product comparison · 2 ip phones

HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled vs HP Poly VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA

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  • 20specifications compared
  • 3differ
  • 17identical
  • 48known for one product only

Key differences

Display: LED on the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled, LCD on the HP Poly VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA. Security algorithms: 802.1x RADIUS, HTTPS, TLS on the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled, HTTPS on the HP Poly VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA.

  • Display
    • LED
    • LCD
  • Security algorithms
    • 802.1x RADIUS, HTTPS, TLS
    • HTTPS

Side by side

Differences highlightedShow differences only
68 specifications
A

HP Poly

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

HP Poly

VVX 450 12-Line IP Phone and PoE-enabled GSA/TAAView product
Designidentical
Product typeIP PhoneIP Phone
Handset typeWired handsetWired handset
Product colourBlackBlack
Phone featuresidentical
Lines quantity12 lines12 lines
Call forwardingYesYes
Call holdYesYes
Call transferKnown for oneYes
Call waitingKnown for oneYes
Conference callKnown for oneYes
Distinctive ringKnown for oneYes
Do not disturb functionKnown for oneYes
RedialingKnown for oneYes
Speed diallingKnown for oneYes
Call historyKnown for oneYes
Call parkKnown for oneYes
Call pick upKnown for oneYes
Call returnKnown for oneYes
Caller IDKnown for oneYes
Full duplexKnown for oneYes
Number of VoIP accountsKnown for one34
SIP registrar serverKnown for oneYes
Display1 differ
DisplayDiffersLEDLCD
Display diagonal10.9 cm (4.3")10.9 cm (4.3")
Display resolution480 x 272 pixels480 x 272 pixels
TouchscreenNoNo
Backlight displayKnown for oneYes
Audio1 differ
SpeakerphoneKnown for oneYes
Comfort noise generation (CNG)YesYes
Voice activity detectionYesYes
Voice codecsDiffersG.711, G.722, G.722.1, G.729ab, OPUS, iLBCOPUS, G.722, G.729A, G.729B, G.711a, iLBC, G.711ulaw
Echo cancellationKnown for oneYes
Noise reductionKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ethernet LAN interface typeKnown for oneGigabit Ethernet
Quality of Service (QoS) supportKnown for oneYes
Security algorithmsDiffers802.1x RADIUS, HTTPS, TLSHTTPS
SyslogKnown for oneYes
BluetoothKnown for oneNo
Technical detailsidentical
Warranty periodKnown for one1 year(s)
Ports & interfacesidentical
USB 2.0 ports quantity22
Ethernet LAN (RJ-45) ports22
RJ-9 ports quantityKnown for one1
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
Compliance certificatesKnown for oneFederal Communications Commission (FCC), CE
Poweridentical
Power over Ethernet (PoE)YesYes
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one3 A
Operational conditionsidentical
Operating relative humidity (H-H)5 - 95%5 - 95%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Storage relative humidity (H-H)Known for one-40 - 70%
Weight & dimensionsidentical
WidthKnown for one240 mm
DepthKnown for one57 mm
HeightKnown for one230 mm
WeightKnown for one1.04 kg
Package widthKnown for one240 mm
Package depthKnown for one230 mm
Package heightKnown for one57 mm
Package weightKnown for one1.04 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Number of handles includedKnown for one1 pc(s)
Symbol keypadKnown for oneYes
Headset includedKnown for oneYes
ManualKnown for oneYes
Logistics dataidentical
Country of originKnown for oneMexico

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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