Product comparison · 2 ip phones

HP Poly Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station vs HP Poly VVX 250 4-Line IP Phone and PoE-enabled

26specifications compared
11differ
15identical
38known for one product only

Key differences

The HP Poly Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station has 16 lines more lines quantity than the HP Poly VVX 250 4-Line IP Phone and PoE-enabled (20 lines vs 4 lines). The HP Poly VVX 250 4-Line IP Phone and PoE-enabled has 1 A more AC adapter output current than the HP Poly Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station (3 A vs 2 A). The HP Poly Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station has 4 mm more package width than the HP Poly VVX 250 4-Line IP Phone and PoE-enabled (239 mm vs 235 mm). Only the HP Poly VVX 250 4-Line IP Phone and PoE-enabled has power over Ethernet (PoE). Display diagonal: 15.5 cm (6.1") on the HP Poly Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station, 7.11 cm (2.8") on the HP Poly VVX 250 4-Line IP Phone and PoE-enabled.

Lines quantity
- Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station:20 lines
- VVX 250 4-Line IP Phone and PoE-enabled:4 lines
Display diagonal
- Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station:15.5 cm (6.1")
- VVX 250 4-Line IP Phone and PoE-enabled:7.11 cm (2.8")
Power over Ethernet (PoE)
- Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station:No
- VVX 250 4-Line IP Phone and PoE-enabled:Yes
AC adapter output current
- Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station:2 A
- VVX 250 4-Line IP Phone and PoE-enabled:3 A
Operating temperature (T-T)
- Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station:-10 - 55 °C
- VVX 250 4-Line IP Phone and PoE-enabled:0 - 40 °C
Package width
- Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station:239 mm
- VVX 250 4-Line IP Phone and PoE-enabled:235 mm
Package depth
- Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station:141 mm
- VVX 250 4-Line IP Phone and PoE-enabled:233 mm
Package height
- Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station:44 mm
- VVX 250 4-Line IP Phone and PoE-enabled:56 mm

Side by side

Differences highlightedShow differences only

Comparison of Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station, VVX 250 4-Line IP Phone and PoE-enabled
64 specifications	A HP Poly Rove Single/Dual Cell DECT 1880-1900 MHz B2 Base Station View product	B HP Poly VVX 250 4-Line IP Phone and PoE-enabled View product
Designidentical
Handset typeKnown for one	Unknown — not stated by the source	Wired handset
Phone features1 differ
Lines quantityDiffers	20 lines	4 lines
Call forwardingKnown for one	Unknown — not stated by the source	Yes
Call holdKnown for one	Unknown — not stated by the source	Yes
Call transferKnown for one	Unknown — not stated by the source	Yes
Call waitingKnown for one	Unknown — not stated by the source	Yes
Distinctive ringKnown for one	Unknown — not stated by the source	Yes
RedialingKnown for one	Unknown — not stated by the source	Yes
Speed diallingKnown for one	Unknown — not stated by the source	Yes
Answering machineKnown for one	No	Unknown — not stated by the source
Caller IDKnown for one	Yes	Unknown — not stated by the source
Number of VoIP accountsKnown for one	20	Unknown — not stated by the source
Display1 differ
DisplayKnown for one	Unknown — not stated by the source	LCD
Display diagonalDiffers	15.5 cm (6.1")	7.11 cm (2.8")
Display resolutionKnown for one	Unknown — not stated by the source	320 x 240 pixels
Audio1 differ
Comfort noise generation (CNG)Known for one	Unknown — not stated by the source	Yes
Voice codecsDiffers	G.711, G.722, G.726, G.729A, G.729ab, OPUS	G.711, G.722, G.722.1, G.729ab, OPUS, iLBC
Microphone muteKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ethernet LAN interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Security algorithmsKnown for one	Unknown — not stated by the source	HTTPS
SyslogKnown for one	Unknown — not stated by the source	Yes
Wi-FiKnown for one	No	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Technical detailsidentical
Warranty periodKnown for one	Unknown — not stated by the source	1 year(s)
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	2
Certificatesidentical
SafetyKnown for one	Unknown — not stated by the source	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
CertificationKnown for one	Unknown — not stated by the source	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
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS, Federal Communications Commission (FCC), CE
Power2 differ
Power over Ethernet (PoE)Differs	No	Yes
AC adapter output currentDiffers	2 A	3 A
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Standby timeKnown for one	300 h	Unknown — not stated by the source
Talk timeKnown for one	18 h	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	-10 - 55 °C	0 - 40 °C
Weight & dimensions3 differ
Package widthDiffers	239 mm	235 mm
Package depthDiffers	141 mm	233 mm
Package heightDiffers	44 mm	56 mm
WidthKnown for one	56.9 mm	Unknown — not stated by the source
DepthKnown for one	146.3 mm	Unknown — not stated by the source
HeightKnown for one	36.8 mm	Unknown — not stated by the source
WeightKnown for one	168 g	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Logistics data2 differ
Country of originDiffers	China	China, Mexico
UNSPSC-codeDiffers	43191606	43191511
Performanceidentical
DECT connectableKnown for one	Yes	Unknown — not stated by the source
Maximum indoor rangeKnown for one	50 m	Unknown — not stated by the source

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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