Product comparison · 2 ip phones

HP Poly OBi VVX 150 2-Line IP Phone and PoE-enabled vs Yealink SIP-T34W IP phone Black 4 lines LED Wi-Fi

11specifications compared
5differ
6identical
33known for one product only

Key differences

The HP Poly OBi VVX 150 2-Line IP Phone and PoE-enabled has 17 mm more package width than the Yealink SIP-T34W IP phone Black 4 lines LED Wi-Fi (255 mm vs 238 mm). The HP Poly OBi VVX 150 2-Line IP Phone and PoE-enabled has 285 mm more package depth than the Yealink SIP-T34W IP phone Black 4 lines LED Wi-Fi (495 mm vs 210 mm). The HP Poly OBi VVX 150 2-Line IP Phone and PoE-enabled has 190 mm more package height than the Yealink SIP-T34W IP phone Black 4 lines LED Wi-Fi (293 mm vs 103 mm). Only the Yealink SIP-T34W IP phone Black 4 lines LED Wi-Fi has Ethernet LAN. Only the Yealink SIP-T34W IP phone Black 4 lines LED Wi-Fi has Wi-Fi.

Ethernet LAN
- OBi VVX 150 2-Line IP Phone and PoE-enabled:No
- SIP-T34W IP phone Black 4 lines LED Wi-Fi:Yes
Wi-Fi
- OBi VVX 150 2-Line IP Phone and PoE-enabled:No
- SIP-T34W IP phone Black 4 lines LED Wi-Fi:Yes
Package width
- OBi VVX 150 2-Line IP Phone and PoE-enabled:255 mm
- SIP-T34W IP phone Black 4 lines LED Wi-Fi:238 mm
Package depth
- OBi VVX 150 2-Line IP Phone and PoE-enabled:495 mm
- SIP-T34W IP phone Black 4 lines LED Wi-Fi:210 mm
Package height
- OBi VVX 150 2-Line IP Phone and PoE-enabled:293 mm
- SIP-T34W IP phone Black 4 lines LED Wi-Fi:103 mm

Side by side

Differences highlightedShow differences only

Comparison of 911N3AA, SIP-T34W
44 specifications	A HP Poly OBi VVX 150 2-Line IP Phone and PoE-enabled Model 911N3AA View product	B Yealink SIP-T34W IP phone Black 4 lines LED Wi-Fi Model SIP-T34W View product
Designidentical
Product type	IP Phone	IP Phone
Handset type	Wired handset	Wired handset
Product colour	Black	Black
Phone featuresidentical
Lines quantityKnown for one	Unknown — not stated by the source	4 lines
Answering machineKnown for one	Unknown — not stated by the source	Yes
Hot deskingKnown 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 IDKnown for one	Unknown — not stated by the source	Yes
Conference callKnown for one	Unknown — not stated by the source	Yes
Number of VoIP accountsKnown for one	Unknown — not stated by the source	4
Phonebook capacityKnown for one	Unknown — not stated by the source	1000 entries
RedialingKnown for one	Unknown — not stated by the source	Yes
SIP registrar serverKnown for one	Unknown — not stated by the source	Yes
Speed diallingKnown for one	Unknown — not stated by the source	Yes
Management featuresidentical
Integrated voicemailKnown for one	Unknown — not stated by the source	Yes
Voicemail indicationKnown for one	Unknown — not stated by the source	Yes
Displayidentical
DisplayKnown for one	Unknown — not stated by the source	LED
Display diagonalKnown for one	Unknown — not stated by the source	6.1 cm (2.4")
Display resolutionKnown for one	Unknown — not stated by the source	320 x 240 pixels
Touchscreen	No	No
Audioidentical
SpeakerphoneKnown for one	Unknown — not stated by the source	Yes
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Network2 differ
Ethernet LANDiffers	No	Yes
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
Wi-FiDiffers	No	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothKnown for one	No	Unknown — not stated by the source
Poweridentical
Power over Ethernet (PoE)	Yes	Yes
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 45 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 70 °C
Weight & dimensions3 differ
WidthKnown for one	Unknown — not stated by the source	212 mm
DepthKnown for one	Unknown — not stated by the source	186 mm
HeightKnown for one	Unknown — not stated by the source	146 mm
Package widthDiffers	255 mm	238 mm
Package depthDiffers	495 mm	210 mm
Package heightDiffers	293 mm	103 mm
Package weightKnown for one	11.5 kg	Unknown — not stated by the source
Packaging contentidentical
Number of handles included	1 pc(s)	1 pc(s)

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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