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Product comparison · 2 ip phones

HP Poly CCX 350 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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  • 21specifications compared
  • 8differ
  • 13identical
  • 37known for one product only

Key differences

The Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi has 1 more RJ-9 ports quantity than the HP Poly CCX 350 Business Media Phone for Microsoft Teams and PoE-enabled (2 vs 1). Only the Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi has Wi-Fi. Product colour: Black on the HP Poly CCX 350 Business Media Phone for Microsoft Teams and PoE-enabled, Grey on the Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi. Display resolution: 640 x 480 pixels on the HP Poly CCX 350 Business Media Phone for Microsoft Teams and PoE-enabled, 320 x 240 pixels on the Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi. Ethernet LAN data rates: 10,100,1000 Mbit/s on the HP Poly CCX 350 Business Media Phone for Microsoft Teams and PoE-enabled, 1000 Mbit/s on the Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi.

  • Product colour
    • Black
    • Grey
  • Display resolution
    • 640 x 480 pixels
    • 320 x 240 pixels
  • Ethernet LAN data rates
    • 10,100,1000 Mbit/s
    • 1000 Mbit/s
  • Wi-Fi
    • No
    • Yes
  • RJ-9 ports quantity
    • 1
    • 2
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 5 - 90%
  • Operating temperature (T-T)
    • 0 - 40 °C
    • -10 - 45 °C
  • Storage temperature (T-T)
    • -40 - 70 °C
    • -30 - 70 °C

Side by side

Differences highlightedShow differences only
58 specifications
A

HP Poly

CCX 350 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 colourDiffersBlackGrey
Wall mountableKnown for oneYes
Handset typeKnown for oneWired handset
Phone featuresidentical
Lines quantityKnown for one8 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
Display1 differ
Display resolutionDiffers640 x 480 pixels320 x 240 pixels
Backlight displayKnown for oneYes
Audioidentical
Microphone muteKnown for oneYes
Voice codecsKnown for oneG.711alaw, G.711ulaw, G.719, G.722, G.722.1, G.722.1C, G.729A, OPUS, Silk, iLBC
Network2 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s1000 Mbit/s
Wi-FiDiffersNoYes
BluetoothKnown for oneNo
Security algorithmsKnown for oneHTTPS
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one2
RJ-9 ports quantityDiffers12
USB Type-C ports quantityKnown for one1
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
WidthKnown for one224.9 mm
DepthKnown for one206.2 mm
HeightKnown for one174.9 mm
Package widthKnown for one222 mm
Package depthKnown for one243 mm
Package heightKnown for one69 mm
Package weightKnown for one300 g
Packaging contentidentical
Ethernet cableKnown for oneYes
Quick start guideKnown for oneYes
Cables includedKnown for oneLAN (RJ-45)
Performanceidentical
Compatible operating systemsKnown for oneAndroid 12
Technical detailsidentical
Total carbon footprint (kg of CO2e)Known for one30.5
Certificatesidentical
Sustainability certificatesKnown for oneENERGY STAR
Compliance certificatesKnown for oneRoHS, Federal Communications Commission (FCC), CE
Logistics dataidentical
Country of originKnown for oneChina
Pallet gross weightKnown for one357 kg
UNSPSC-codeKnown for one43191515

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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