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Product comparison · 2 ip phones

HP Poly Edge E550 IP Phone and PoE-enabled vs Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi

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  • 27specifications compared
  • 15differ
  • 12identical
  • 37known for one product only

Key differences

The HP Poly Edge E550 IP Phone and PoE-enabled has 4 lines more lines quantity than the Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi (12 lines vs 8 lines). The Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi has 1 more RJ-9 ports quantity than the HP Poly Edge E550 IP Phone and PoE-enabled (2 vs 1). The HP Poly Edge E550 IP Phone and PoE-enabled has 19 mm more package width than the Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi (258 mm vs 239 mm). Product colour: Black on the HP Poly Edge E550 IP Phone and PoE-enabled, Grey on the Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi. Display: IPS on the HP Poly Edge E550 IP Phone and PoE-enabled, LCD on the Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi.

  • Product colour
    • Black
    • Grey
  • Lines quantity
    • 12 lines
    • 8 lines
  • Display
    • IPS
    • LCD
  • Display diagonal
    • 12.7 cm (5")
    • 7.11 cm (2.8")
  • Display resolution
    • 800 x 480 pixels
    • 320 x 240 pixels
  • Ethernet LAN data rates
    • 10,100,1000 Mbit/s
    • 1000 Mbit/s
  • RJ-9 ports quantity
    • 1
    • 2
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 5 - 90%

Side by side

Differences highlightedShow differences only
64 specifications
A

HP Poly

Edge E550 IP Phone and PoE-enabledView product
B

Yealink

SIP-T44W IP phone Grey 8 lines LCD Wi-Fi

Model SIP-T44W

View product
Design1 differ
Product colourDiffersBlackGrey
Wall mountableKnown for oneYes
Handset typeKnown for oneWired handset
Phone features1 differ
Lines quantityDiffers12 lines8 lines
Anonymous callKnown for oneYes
Call forwardingKnown for oneYes
Call holdKnown for oneYes
Call waitingKnown for oneYes
Conference callKnown for oneYes
Direct callKnown for oneYes
Full duplexKnown for oneYes
Number of VoIP accountsKnown for one12
Phonebook capacityKnown for one1000 entries
SIP registrar serverKnown for oneYes
Display3 differ
DisplayDiffersIPSLCD
Display diagonalDiffers12.7 cm (5")7.11 cm (2.8")
Display resolutionDiffers800 x 480 pixels320 x 240 pixels
Backlight displayKnown for oneYes
Aspect ratioKnown for one5:3
Audio1 differ
Microphone muteKnown for oneYes
Voice codecsDiffersG.711alaw, G.711ulaw, G.722, G.722.1, G.729ab, OPUS, iLBCG.711a, G.711u, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab, PCMA
Network2 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s1000 Mbit/s
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth versionKnown for one5.0
Near Field Communication (NFC)Known for oneYes
Security algorithmsKnown for oneWPA2-Enterprise, EAP-TLS, HTTPS
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one2
RJ-9 ports quantityDiffers12
USB Type-C ports quantityKnown for one1
Certificatesidentical
CertificationKnown for oneCE, FC
Sustainability certificatesKnown for oneENERGY STAR
Compliance certificatesKnown for oneEAC, RoHS, Federal Communications Commission (FCC), CE
Poweridentical
AC adapter input voltageKnown for one100 - 240 V
Power consumption (Power over Ethernet (PoE))Known for one5.2 W
Operational conditions3 differ
Operating relative humidity (H-H)Differs5 - 95%5 - 90%
Operating temperature (T-T)Differs0 - 40 °C-10 - 45 °C
Storage temperature (T-T)Differs-40 - 70 °C-30 - 70 °C
Weight & dimensions3 differ
WidthKnown for one224.9 mm
DepthKnown for one206.2 mm
HeightKnown for one174.9 mm
Package widthDiffers258 mm239 mm
Package depthDiffers306 mm223 mm
Package heightDiffers89 mm115 mm
Package weightKnown for one300 g
Packaging contentidentical
Ethernet cableKnown for oneYes
Quick start guideKnown for oneYes
Stand includedKnown for oneYes
Cables includedKnown for oneLAN (RJ-45)
Technical detailsidentical
Total carbon footprint (kg of CO2e)Known for one40
Logistics dataidentical
Country of originKnown for oneChina
Pallet gross weightKnown for one357 kg
UNSPSC-codeKnown for one43191511

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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