Product comparison · 2 ip phones

HP Poly VVX 450 12-Line IP Phone and PoE-enabled vs Yealink MP54 E2 Teams

20specifications compared
10differ
10identical
40known for one product only

Key differences

The HP Poly VVX 450 12-Line IP Phone and PoE-enabled has 1 more USB 2.0 ports quantity than the Yealink MP54 E2 Teams (2 vs 1). The Yealink MP54 E2 Teams has 1 more RJ-9 ports quantity than the HP Poly VVX 450 12-Line IP Phone and PoE-enabled (2 vs 1). The Yealink MP54 E2 Teams has 5 - 95% more operating relative humidity (H-H) than the HP Poly VVX 450 12-Line IP Phone and PoE-enabled (10 - 95% vs 5 - 95%). Only the Yealink MP54 E2 Teams has touchscreen. Product colour: Black on the HP Poly VVX 450 12-Line IP Phone and PoE-enabled, Grey on the Yealink MP54 E2 Teams.

Product colour
- VVX 450 12-Line IP Phone and PoE-enabled:Black
- MP54 E2 Teams:Grey
Display diagonal
- VVX 450 12-Line IP Phone and PoE-enabled:10.9 cm (4.3")
- MP54 E2 Teams:10.2 cm (4")
Display resolution
- VVX 450 12-Line IP Phone and PoE-enabled:480 x 272 pixels
- MP54 E2 Teams:480 x 800 pixels
Touchscreen
- VVX 450 12-Line IP Phone and PoE-enabled:No
- MP54 E2 Teams:Yes
USB 2.0 ports quantity
- VVX 450 12-Line IP Phone and PoE-enabled:2
- MP54 E2 Teams:1
RJ-9 ports quantity
- VVX 450 12-Line IP Phone and PoE-enabled:1
- MP54 E2 Teams:2
Operating relative humidity (H-H)
- VVX 450 12-Line IP Phone and PoE-enabled:5 - 95%
- MP54 E2 Teams:10 - 95%
Operating temperature (T-T)
- VVX 450 12-Line IP Phone and PoE-enabled:0 - 40 °C
- MP54 E2 Teams:-10 - 50 °C

Side by side

Differences highlightedShow differences only

Comparison of VVX 450 12-Line IP Phone and PoE-enabled, MP54 E2 Teams
60 specifications	A HP Poly VVX 450 12-Line IP Phone and PoE-enabled View product	B Yealink MP54 E2 Teams View product
Design1 differ
Product colourDiffers	Black	Grey
Phone featuresidentical
Lines quantityKnown for one	12 lines	Unknown — not stated by the source
Call historyKnown for one	Yes	Unknown — not stated by the source
Call parkKnown for one	Yes	Unknown — not stated by the source
Call pick upKnown for one	Yes	Unknown — not stated by the source
Call returnKnown for one	Yes	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Number of VoIP accountsKnown for one	34	Unknown — not stated by the source
SIP registrar serverKnown for one	Yes	Unknown — not stated by the source
Call waitingKnown for one	Unknown — not stated by the source	Yes
RedialingKnown for one	Unknown — not stated by the source	Yes
Display3 differ
Display diagonalDiffers	10.9 cm (4.3")	10.2 cm (4")
Display resolutionDiffers	480 x 272 pixels	480 x 800 pixels
TouchscreenDiffers	No	Yes
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Number of simultaneous touchpointsKnown for one	Unknown — not stated by the source	5
Audio1 differ
Comfort noise generation (CNG)Known for one	Yes	Unknown — not stated by the source
Echo cancellationKnown for one	Yes	Unknown — not stated by the source
Noise reductionKnown for one	Yes	Unknown — not stated by the source
Voice activity detectionKnown for one	Yes	Unknown — not stated by the source
Voice codecsDiffers	OPUS, G.722, G.729A, G.729B, G.711a, iLBC, G.711ulaw	G.729B, PLC, AEC, AGC, Silk, AJB, VAD, G.723.1, G.726, G.711alaw, G.711ulaw, CNG, G.722, G.729A
SpeakerphoneKnown for one	Unknown — not stated by the source	Yes
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Networkidentical
BluetoothKnown for one	No	Unknown — not stated by the source
Security algorithmsKnown for one	HTTPS	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	1000 Mbit/s
Ethernet LAN interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	2	1
RJ-9 ports quantityDiffers	1	2
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Compliance certificatesKnown for one	RoHS, Federal Communications Commission (FCC), CE	Unknown — not stated by the source
Poweridentical
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	5 V
AC adapter output currentKnown for one	Unknown — not stated by the source	2 A
USB output currentKnown for one	Unknown — not stated by the source	0.5 A
Operational conditions2 differ
Operating relative humidity (H-H)Differs	5 - 95%	10 - 95%
Operating temperature (T-T)Differs	0 - 40 °C	-10 - 50 °C
Storage relative humidity (H-H)Known for one	-40 - 70%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Package widthKnown for one	240 mm	Unknown — not stated by the source
Package depthKnown for one	230 mm	Unknown — not stated by the source
Package heightKnown for one	57 mm	Unknown — not stated by the source
Package weightKnown for one	300 g	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	LAN (RJ-45), RJ-9	LAN (RJ-45)
ManualKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for one	China, Mexico	Unknown — not stated by the source
Pallet gross weightKnown for one	357 kg	Unknown — not stated by the source
UNSPSC-codeKnown for one	43191511	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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