All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 ip phones

HP Poly Edge E400 IP Phone and PoE-enabled vs HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled

Add a product
  • 21specifications compared
  • 6differ
  • 15identical
  • 43known for one product only

Key differences

The HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled has 4 lines more lines quantity than the HP Poly Edge E400 IP Phone and PoE-enabled (12 lines vs 8 lines). Display: IPS on the HP Poly Edge E400 IP Phone and PoE-enabled, LED on the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled. Display diagonal: 8.89 cm (3.5") on the HP Poly Edge E400 IP Phone and PoE-enabled, 10.9 cm (4.3") on the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled. Display resolution: 320 x 240 pixels on the HP Poly Edge E400 IP Phone and PoE-enabled, 480 x 272 pixels on the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled. Security algorithms: HTTPS on the HP Poly Edge E400 IP Phone and PoE-enabled, 802.1x RADIUS, HTTPS, TLS on the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled.

  • Lines quantity
    • 8 lines
    • 12 lines
  • Display
    • IPS
    • LED
  • Display diagonal
    • 8.89 cm (3.5")
    • 10.9 cm (4.3")
  • Display resolution
    • 320 x 240 pixels
    • 480 x 272 pixels
  • Security algorithms
    • HTTPS
    • 802.1x RADIUS, HTTPS, TLS

Side by side

Differences highlightedShow differences only
64 specifications
A

HP Poly

Edge E400 IP Phone and PoE-enabledView product
B

HP Poly

OBi VVX 450 12-Line IP Phone and PoE-enabledView product
Designidentical
Product typeIP PhoneIP Phone
Handset typeWired handsetWired handset
Product colourBlackBlack
Phone features1 differ
Lines quantityDiffers8 lines12 lines
Call forwardingKnown for oneYes
Call holdKnown for oneYes
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
Caller IDKnown for oneYes
Display3 differ
DisplayDiffersIPSLED
Display diagonalDiffers8.89 cm (3.5")10.9 cm (4.3")
Display resolutionDiffers320 x 240 pixels480 x 272 pixels
TouchscreenNoNo
Aspect ratioKnown for one4:3
Audio1 differ
SpeakerphoneYesYes
Comfort noise generation (CNG)Known for oneYes
Voice activity detectionKnown for oneYes
Voice codecsDiffersG.711alaw, G.711ulaw, G.722, G.722.1, G.729ab, OPUS, iLBCG.711, G.722, G.722.1, G.729ab, OPUS, iLBC
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Quality of Service (QoS) supportKnown for oneYes
Security algorithmsDiffersHTTPS802.1x RADIUS, HTTPS, TLS
SyslogKnown for oneYes
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Near Field Communication (NFC)Known for oneYes
Technical detailsidentical
Warranty periodKnown for one1 year(s)
Total carbon footprint (kg of CO2e)Known for one20
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one2
Ethernet LAN (RJ-45) ports22
USB Type-C ports quantityKnown for one1
RJ-9 ports quantityKnown for one1
Certificatesidentical
Sustainability certificatesENERGY STARENERGY 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 oneEAC, RoHS, Federal 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)-40 - 70 °C-40 - 70 °C
Weight & dimensionsidentical
WidthKnown for one240 mm
DepthKnown for one57 mm
HeightKnown for one230 mm
WeightKnown for one1.04 kg
Package widthKnown for one258 mm
Package depthKnown for one306 mm
Package heightKnown for one89 mm
Package weightKnown for one300 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Number of handles included1 pc(s)1 pc(s)
Cables includedKnown for oneLAN (RJ-45)
HandsetKnown for oneYes
Stand includedKnown for oneYes
Logistics dataidentical
Country of originKnown for oneChina
Pallet gross weightKnown for one357 kg
UNSPSC-codeKnown for one43191511

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.

More ip phone comparisons

All ip phone comparisons