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Product comparison · 2 ip phones

HP Poly CCX 505 Business Media Phone for Microsoft Teams and PoE-enabled vs Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi

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  • 23specifications compared
  • 11differ
  • 12identical
  • 38known for one product only

Key differences

The HP Poly CCX 505 Business Media Phone for Microsoft Teams and PoE-enabled has 16 lines more lines quantity than the Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi (24 lines vs 8 lines). The Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi has 1 more USB 2.0 ports quantity than the HP Poly CCX 505 Business Media Phone for Microsoft Teams and PoE-enabled (2 vs 1). The Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi has 1 more RJ-9 ports quantity than the HP Poly CCX 505 Business Media Phone for Microsoft Teams and PoE-enabled (2 vs 1). Only the HP Poly CCX 505 Business Media Phone for Microsoft Teams and PoE-enabled has touchscreen. Product colour: Black on the HP Poly CCX 505 Business Media Phone for Microsoft Teams and PoE-enabled, Grey on the Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi.

  • Product colour
    • Black
    • Grey
  • Lines quantity
    • 24 lines
    • 8 lines
  • Display diagonal
    • 12.7 cm (5")
    • 7.11 cm (2.8")
  • Display resolution
    • 720 x 1280 pixels
    • 320 x 240 pixels
  • Touchscreen
    • Yes
    • No
  • Ethernet LAN data rates
    • 10,100,1000 Mbit/s
    • 1000 Mbit/s
  • USB 2.0 ports quantity
    • 1
    • 2
  • RJ-9 ports quantity
    • 1
    • 2

Side by side

Differences highlightedShow differences only
61 specifications
A

HP Poly

CCX 505 Business Media Phone for Microsoft Teams and PoE-enabledView product
B

Yealink

SIP-T44U IP phone Grey 8 lines LCD Wi-Fi

Model SIP-T44U

View product
Design1 differ
Product typeIP PhoneIP Phone
Handset typeKnown for oneWired handset
Product colourDiffersBlackGrey
Wall mountableKnown for oneYes
Performanceidentical
Compatible operating systemsKnown for oneAndroid 12
Phone features1 differ
Lines quantityDiffers24 lines8 lines
Caller IDYesYes
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
DisplayLCDLCD
Display diagonalDiffers12.7 cm (5")7.11 cm (2.8")
Display resolutionDiffers720 x 1280 pixels320 x 240 pixels
Aspect ratioKnown for one9:16
TouchscreenDiffersYesNo
Backlight displayKnown for oneYes
Audioidentical
SpeakerphoneYesYes
Voice codecsKnown for oneG.722, G.729ab, G.711alaw, iLBC, G.711ulaw, OPUS
Microphone muteKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s1000 Mbit/s
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Wi-FiYesYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.2
Security algorithmsKnown for oneHTTPS
Technical detailsidentical
Total carbon footprint (kg of CO2e)Known for one60
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers12
USB Type-C ports quantityKnown for one1
Ethernet LAN (RJ-45) ports22
RJ-9 ports quantityDiffers12
Certificatesidentical
Sustainability certificatesKnown for oneENERGY STAR
Compliance certificatesKnown for oneEAC, RoHS, Federal Communications Commission (FCC), CE
Poweridentical
Power over Ethernet (PoE)YesYes
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 & dimensionsidentical
Package widthKnown for one263 mm
Package depthKnown for one243 mm
Package heightKnown for one70 mm
Package weightKnown for one300 g
WidthKnown for one224.9 mm
DepthKnown for one206.2 mm
HeightKnown for one174.9 mm
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)
HandsetYesYes
Number of handles included1 pc(s)1 pc(s)
Stand includedYesYes
Ethernet cableKnown for oneYes
Quick start guideKnown for oneYes
Logistics dataidentical
Country of originKnown for oneChina, Vietnam, Taiwan
Pallet gross weightKnown for one357 kg
UNSPSC-codeKnown for one43191508

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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