Product comparison · 2 ip phones

HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled vs HP Poly Rove 40 DECT Phone Handset

11specifications compared
5differ
6identical
47known for one product only

Key differences

Handset type: Wired handset on the HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled, Wireless handset on the HP Poly Rove 40 DECT Phone Handset. Product colour: Black on the HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled, White on the HP Poly Rove 40 DECT Phone Handset. Display: LED on the HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled, TFT on the HP Poly Rove 40 DECT Phone Handset. Display diagonal: 7.11 cm (2.8") on the HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled, 6.1 cm (2.4") on the HP Poly Rove 40 DECT Phone Handset. Operating temperature (T-T): 0 - 40 °C on the HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled, -10 - 55 °C on the HP Poly Rove 40 DECT Phone Handset.

Handset type
- OBi VVX 250 4-Line IP Phone and PoE-enabled:Wired handset
- Rove 40 DECT Phone Handset:Wireless handset
Product colour
- OBi VVX 250 4-Line IP Phone and PoE-enabled:Black
- Rove 40 DECT Phone Handset:White
Display
- OBi VVX 250 4-Line IP Phone and PoE-enabled:LED
- Rove 40 DECT Phone Handset:TFT
Display diagonal
- OBi VVX 250 4-Line IP Phone and PoE-enabled:7.11 cm (2.8")
- Rove 40 DECT Phone Handset:6.1 cm (2.4")
Operating temperature (T-T)
- OBi VVX 250 4-Line IP Phone and PoE-enabled:0 - 40 °C
- Rove 40 DECT Phone Handset:-10 - 55 °C

Side by side

Differences highlightedShow differences only

Comparison of OBi VVX 250 4-Line IP Phone and PoE-enabled, Rove 40 DECT Phone Handset
58 specifications	A HP Poly OBi VVX 250 4-Line IP Phone and PoE-enabled View product	B HP Poly Rove 40 DECT Phone Handset View product
Design2 differ
Product typeKnown for one	IP Phone	Unknown — not stated by the source
Handset typeDiffers	Wired handset	Wireless handset
Product colourDiffers	Black	White
Protection featuresKnown for one	Unknown — not stated by the source	Drop proof
Phone featuresidentical
Lines quantityKnown for one	4 lines	Unknown — not stated by the source
Call transferKnown for one	Yes	Unknown — not stated by the source
Conference callKnown for one	Yes	Unknown — not stated by the source
Distinctive ringKnown for one	Yes	Unknown — not stated by the source
Do not disturb functionKnown for one	Yes	Unknown — not stated by the source
RedialingKnown for one	Yes	Unknown — not stated by the source
Speed diallingKnown for one	Yes	Unknown — not stated by the source
Caller IDKnown for one	Unknown — not stated by the source	Yes
Display2 differ
DisplayDiffers	LED	TFT
Display diagonalDiffers	7.11 cm (2.8")	6.1 cm (2.4")
Display resolutionKnown for one	320 x 240 pixels	Unknown — not stated by the source
TouchscreenKnown for one	No	Unknown — not stated by the source
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Audioidentical
SpeakerphoneKnown for one	Yes	Unknown — not stated by the source
Comfort noise generation (CNG)Known for one	Yes	Unknown — not stated by the source
Voice activity detectionKnown for one	Yes	Unknown — not stated by the source
Voice codecsKnown for one	G.711, G.722, G.722.1, G.729ab, OPUS, iLBC	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ethernet LAN interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Security algorithmsKnown for one	802.1x RADIUS, HTTPS	Unknown — not stated by the source
SyslogKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Warranty periodKnown for one	1 year(s)	Unknown — not stated by the source
Total carbon footprint (kg of CO2e)Known for one	Unknown — not stated by the source	40.3
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	2	Unknown — not stated by the source
Certificatesidentical
SafetyKnown for one	UL 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	Unknown — not stated by the source
CertificationKnown for one	FCC 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	Unknown — not stated by the source
Poweridentical
Power over Ethernet (PoE)Known for one	Yes	Unknown — not stated by the source
AC adapter output voltageKnown for one	5 V	Unknown — not stated by the source
AC adapter output currentKnown for one	3 A	Unknown — not stated by the source
Standby timeKnown for one	Unknown — not stated by the source	300 h
Talk timeKnown for one	Unknown — not stated by the source	18 h
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	-10 - 55 °C
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Number of handles includedKnown for one	1 pc(s)	Unknown — not stated by the source
Batteryidentical
Battery typeKnown for one	Unknown — not stated by the source	Built-in
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	56.9 mm
DepthKnown for one	Unknown — not stated by the source	146.3 mm
HeightKnown for one	Unknown — not stated by the source	36.8 mm
WeightKnown for one	Unknown — not stated by the source	171 g
Package widthKnown for one	Unknown — not stated by the source	176 mm
Package depthKnown for one	Unknown — not stated by the source	163 mm
Package heightKnown for one	Unknown — not stated by the source	44 mm
Package weightKnown for one	Unknown — not stated by the source	300 g
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	China
Pallet gross weightKnown for one	Unknown — not stated by the source	357 kg
UNSPSC-codeKnown for one	Unknown — not stated by the source	43191606

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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