Product comparison · 2 ip phones

HP Poly Rove Multi Cell DECT 1880-1900 MHz B4 Base Station vs HP Poly VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA

19specifications compared
10differ
9identical
44known for one product only

Key differences

The HP Poly Rove Multi Cell DECT 1880-1900 MHz B4 Base Station has 8 lines more lines quantity than the HP Poly VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA (20 lines vs 12 lines). The HP Poly Rove Multi Cell DECT 1880-1900 MHz B4 Base Station has 966 more VoIP accounts than the HP Poly VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA (1000 vs 34). The HP Poly VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA has 56 mm more package width than the HP Poly Rove Multi Cell DECT 1880-1900 MHz B4 Base Station (240 mm vs 184 mm). Display diagonal: 15.5 cm (6.1") on the HP Poly Rove Multi Cell DECT 1880-1900 MHz B4 Base Station, 10.9 cm (4.3") on the HP Poly VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA. Operating temperature (T-T): -10 - 55 °C on the HP Poly Rove Multi Cell DECT 1880-1900 MHz B4 Base Station, 0 - 40 °C on the HP Poly VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA.

Lines quantity
- Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:20 lines
- VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA:12 lines
Number of VoIP accounts
- Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:1000
- VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA:34
Display diagonal
- Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:15.5 cm (6.1")
- VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA:10.9 cm (4.3")
Operating temperature (T-T)
- Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:-10 - 55 °C
- VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA:0 - 40 °C
Package width
- Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:184 mm
- VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA:240 mm
Package depth
- Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:139 mm
- VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA:230 mm
Package height
- Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:44 mm
- VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA:57 mm
Package weight
- Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:300 g
- VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA:1.04 kg

Side by side

Differences highlightedShow differences only

Comparison of Rove Multi Cell DECT 1880-1900 MHz B4 Base Station, VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA
63 specifications	A HP Poly Rove Multi Cell DECT 1880-1900 MHz B4 Base Station View product	B HP Poly VVX 450 12-Line IP Phone and PoE-enabled GSA/TAA View product
Designidentical
Product type	IP Phone	IP Phone
Handset typeKnown for one	Unknown — not stated by the source	Wired handset
Product colour	Black	Black
Phone features2 differ
Lines quantityDiffers	20 lines	12 lines
Call forwardingKnown for one	Unknown — not stated by the source	Yes
Call historyKnown for one	Unknown — not stated by the source	Yes
Call holdKnown for one	Unknown — not stated by the source	Yes
Call parkKnown for one	Unknown — not stated by the source	Yes
Call pick upKnown for one	Unknown — not stated by the source	Yes
Call returnKnown for one	Unknown — not stated by the source	Yes
Caller ID	Yes	Yes
Full duplexKnown for one	Unknown — not stated by the source	Yes
Number of VoIP accountsDiffers	1000	34
SIP registrar serverKnown for one	Unknown — not stated by the source	Yes
Answering machineKnown for one	No	Unknown — not stated by the source
Conference callKnown for one	Yes	Unknown — not stated by the source
Do not disturb functionKnown for one	Yes	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")	10.9 cm (4.3")
Display resolutionKnown for one	Unknown — not stated by the source	480 x 272 pixels
Touchscreen	No	No
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Audio1 differ
Comfort noise generation (CNG)Known for one	Unknown — not stated by the source	Yes
Echo cancellationKnown for one	Unknown — not stated by the source	Yes
Noise reductionKnown for one	Unknown — not stated by the source	Yes
Voice activity detection	Yes	Yes
Voice codecsDiffers	G.711, G.722, G.726, G.729A, G.729ab, OPUS	OPUS, G.722, G.729A, G.729B, G.711a, iLBC, G.711ulaw
SpeakerphoneKnown for one	Yes	Unknown — not stated by the source
Microphone muteKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Bluetooth	No	No
Security algorithmsKnown for one	Unknown — not stated by the source	HTTPS
Wi-FiKnown for one	No	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	2
RJ-9 ports quantityKnown for one	Unknown — not stated by the source	1
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	Federal Communications Commission (FCC), CE
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Poweridentical
Power over Ethernet (PoE)	Yes	Yes
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
AC adapter output voltageKnown for one	5 V	Unknown — not stated by the source
AC adapter output currentKnown for one	2 A	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 relative humidity (H-H)	5 - 95%	5 - 95%
Operating temperature (T-T)Differs	-10 - 55 °C	0 - 40 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	-40 - 70%
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Weight & dimensions4 differ
Package widthDiffers	184 mm	240 mm
Package depthDiffers	139 mm	230 mm
Package heightDiffers	44 mm	57 mm
Package weightDiffers	300 g	1.04 kg
WeightKnown for one	179 g	Unknown — not stated by the source
Packaging contentidentical
Symbol keypadKnown for one	Unknown — not stated by the source	Yes
Headset includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Number of handles includedKnown for one	0 pc(s)	Unknown — not stated by the source
Logistics data1 differ
Country of originDiffers	China	Mexico
Pallet gross weightKnown for one	357 kg	Unknown — not stated by the source
UNSPSC-codeKnown for one	43191606	Unknown — not stated by the source
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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