Product comparison · 2 ip phones

HP Poly Rove Multi Cell DECT 1880-1900 MHz B4 Base Station vs Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi

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  • 23specifications compared
  • 14differ
  • 9identical
  • 43known for one product only

Key differences

The HP Poly Rove Multi Cell DECT 1880-1900 MHz B4 Base Station has 12 lines more lines quantity than the Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi (20 lines vs 8 lines). The HP Poly Rove Multi Cell DECT 1880-1900 MHz B4 Base Station has 988 more VoIP accounts than the Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi (1000 vs 12). The Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi has 55 mm more package width than the HP Poly Rove Multi Cell DECT 1880-1900 MHz B4 Base Station (239 mm vs 184 mm). Only the Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi has Wi-Fi. Only the Yealink SIP-T44W IP phone Grey 8 lines LCD Wi-Fi has Bluetooth.

  • Product colour
    • Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:Black
    • SIP-T44W IP phone Grey 8 lines LCD Wi-Fi:Grey
  • Lines quantity
    • Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:20 lines
    • SIP-T44W IP phone Grey 8 lines LCD Wi-Fi:8 lines
  • Number of VoIP accounts
    • Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:1000
    • SIP-T44W IP phone Grey 8 lines LCD Wi-Fi:12
  • Display diagonal
    • Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:15.5 cm (6.1")
    • SIP-T44W IP phone Grey 8 lines LCD Wi-Fi:7.11 cm (2.8")
  • Wi-Fi
    • Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:No
    • SIP-T44W IP phone Grey 8 lines LCD Wi-Fi:Yes
  • Bluetooth
    • Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:No
    • SIP-T44W IP phone Grey 8 lines LCD Wi-Fi:Yes
  • Operating relative humidity (H-H)
    • Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:5 - 95%
    • SIP-T44W IP phone Grey 8 lines LCD Wi-Fi:5 - 90%
  • Operating temperature (T-T)
    • Rove Multi Cell DECT 1880-1900 MHz B4 Base Station:-10 - 55 °C
    • SIP-T44W IP phone Grey 8 lines LCD Wi-Fi:-10 - 45 °C

Side by side

Differences highlightedShow differences only (off)
Comparison of Rove Multi Cell DECT 1880-1900 MHz B4 Base Station, SIP-T44W
66 specifications
Design1 differ
Product typeIP PhoneIP Phone
Product colourDiffersBlackGrey
Wall mountableKnown for oneUnknown — not stated by the sourceYes
Phone features2 differ
Lines quantityDiffers20 lines8 lines
Anonymous callKnown for oneUnknown — not stated by the sourceYes
Call forwardingKnown for oneUnknown — not stated by the sourceYes
Call holdKnown for oneUnknown — not stated by the sourceYes
Call waitingKnown for oneUnknown — not stated by the sourceYes
Caller IDYesYes
Conference callYesYes
Direct callKnown for oneUnknown — not stated by the sourceYes
Full duplexKnown for oneUnknown — not stated by the sourceYes
Number of VoIP accountsDiffers100012
Phonebook capacityKnown for oneUnknown — not stated by the source1000 entries
SIP registrar serverKnown for oneUnknown — not stated by the sourceYes
Answering machineKnown for oneNoUnknown — not stated by the source
Do not disturb functionKnown for oneYesUnknown — not stated by the source
Display1 differ
DisplayKnown for oneUnknown — not stated by the sourceLCD
Display diagonalDiffers15.5 cm (6.1")7.11 cm (2.8")
Display resolutionKnown for oneUnknown — not stated by the source320 x 240 pixels
TouchscreenNoNo
Backlight displayKnown for oneUnknown — not stated by the sourceYes
Audio1 differ
SpeakerphoneYesYes
Microphone muteYesYes
Voice codecsDiffersG.711, G.722, G.726, G.729A, G.729ab, OPUSG.711a, G.711u, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab, PCMA
Voice activity detectionKnown for oneYesUnknown — not stated by the source
Network2 differ
Ethernet LANYesYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source1000 Mbit/s
Ethernet LAN interface typeKnown for oneUnknown — not stated by the sourceGigabit Ethernet
Wi-FiDiffersNoYes
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothDiffersNoYes
Ports & interfacesidentical
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source2
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source2
RJ-9 ports quantityKnown for oneUnknown — not stated by the source2
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceCE, FC
Sustainability certificatesKnown for oneENERGY STARUnknown — not stated by the source
Poweridentical
Power over Ethernet (PoE)YesYes
AC adapter input voltage100 - 240 V100 - 240 V
Power consumption (Power over Ethernet (PoE))Known for oneUnknown — not stated by the source5.2 W
Input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
AC adapter output voltageKnown for one5 VUnknown — not stated by the source
AC adapter output currentKnown for one2 AUnknown — not stated by the source
Standby timeKnown for one300 hUnknown — not stated by the source
Talk timeKnown for one18 hUnknown — not stated by the source
Operational conditions3 differ
Operating relative humidity (H-H)Differs5 - 95%5 - 90%
Operating temperature (T-T)Differs-10 - 55 °C-10 - 45 °C
Storage temperature (T-T)Differs-40 - 70 °C-30 - 70 °C
Weight & dimensions3 differ
WidthKnown for oneUnknown — not stated by the source224.9 mm
DepthKnown for oneUnknown — not stated by the source206.2 mm
HeightKnown for oneUnknown — not stated by the source174.9 mm
Package widthDiffers184 mm239 mm
Package depthDiffers139 mm223 mm
Package heightDiffers44 mm115 mm
WeightKnown for one179 gUnknown — not stated by the source
Package weightKnown for one300 gUnknown — not stated by the source
Packaging content1 differ
Ethernet cableKnown for oneUnknown — not stated by the sourceYes
HandsetKnown for oneUnknown — not stated by the sourceYes
Number of handles includedDiffers0 pc(s)1 pc(s)
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Stand includedKnown for oneUnknown — not stated by the sourceYes
Performanceidentical
DECT connectableKnown for oneYesUnknown — not stated by the source
Maximum indoor rangeKnown for one50 mUnknown — not stated by the source
Logistics dataidentical
Country of originKnown for oneChinaUnknown — not stated by the source
Pallet gross weightKnown for one357 kgUnknown — not stated by the source
UNSPSC-codeKnown for one43191606Unknown — 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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