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Product comparison · 2 ip phones

HP Poly Edge B30 IP Phone and PoE-enabled vs Yealink W77P IP phone Black TFT

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  • 21specifications compared
  • 9differ
  • 12identical
  • 70known for one product only

Key differences

The HP Poly Edge B30 IP Phone and PoE-enabled has 1 more Ethernet LAN (RJ-45) ports than the Yealink W77P IP phone Black TFT (2 vs 1). The Yealink W77P IP phone Black TFT has 5 - 95% more operating relative humidity (H-H) than the HP Poly Edge B30 IP Phone and PoE-enabled (10 - 95% vs 5 - 95%). Only the Yealink W77P IP phone Black TFT has Bluetooth. Handset type: Wired handset on the HP Poly Edge B30 IP Phone and PoE-enabled, Wireless handset on the Yealink W77P IP phone Black TFT. Display: LCD on the HP Poly Edge B30 IP Phone and PoE-enabled, TFT on the Yealink W77P IP phone Black TFT.

  • Handset type
    • Wired handset
    • Wireless handset
  • Display
    • LCD
    • TFT
  • Display diagonal
    • 7.11 cm (2.8")
    • 4.57 cm (1.8")
  • Ethernet LAN interface type
    • Gigabit Ethernet
    • Fast Ethernet
  • Bluetooth
    • No
    • Yes
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 10 - 95%
  • Operating temperature (T-T)
    • 0 - 40 °C
    • -10 - 50 °C

Side by side

Differences highlightedShow differences only
91 specifications
A

HP Poly

Edge B30 IP Phone and PoE-enabledView product
B

Yealink

W77P IP phone Black TFT

Model W77P

View product
Design1 differ
Product typeIP PhoneIP Phone
Handset typeDiffersWired handsetWireless handset
Product colourBlackBlack
Backlight keypadKnown for oneYes
Device lockKnown for oneYes
MountingDesk/WallDesk/Wall
Wall mountableYesYes
Protection featuresKnown for oneDust resistant, Scratch resistant, Shock resistant, Splash proof
Performanceidentical
DECT connectableKnown for oneYes
Maximum indoor rangeKnown for one50 m
Maximum outdoor rangeKnown for one300 m
Dual-Tone Multi-Frequency (DTMF) modesKnown for oneSIP info
Hearing aid compatibilityKnown for oneYes
Phone featuresidentical
Answering machineKnown for oneYes
Simultaneous ringKnown for oneYes
Anonymous callKnown for oneYes
Anonymous call rejectionKnown for oneYes
Call forwardingKnown for oneYes
Call historyKnown for oneYes
Call holdKnown for oneYes
Call transferKnown for oneYes
Call waitingKnown for oneYes
Caller IDYesYes
Conference callKnown for oneYes
Direct callKnown for oneYes
Emergency callKnown for oneYes
Full duplexKnown for oneYes
IntercomKnown for oneYes
Message-waiting indicator (MWI)Known for oneYes
Phonebook capacityKnown for one1000 entries
RedialingKnown for oneYes
Speed diallingKnown for oneYes
Vibrating alertKnown for oneYes
Lines quantityKnown for one4 lines
Number of VoIP accountsKnown for one16
Management featuresidentical
Integrated voicemailKnown for oneYes
Keypad number of keysKnown for one25
Number of function keysKnown for one6
Number of programmable keysKnown for one2
Firmware upgradeableKnown for oneYes
Display2 differ
DisplayDiffersLCDTFT
Display diagonalDiffers7.11 cm (2.8")4.57 cm (1.8")
Display resolutionKnown for one128 x 160 pixels
Number of simultaneous touchpointsKnown for one20
TouchscreenKnown for oneNo
Audioidentical
SpeakerphoneYesYes
Automatic gain controlKnown for oneYes
Comfort noise generation (CNG)Known for oneYes
Noise reductionKnown for oneYes
Number of melodiesKnown for one9
Voice codecsKnown for oneG.711a, G.711u, G.722, G.729ab, OPUS, iLBC
Network2 differ
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ethernet LAN interface typeDiffersGigabit EthernetFast Ethernet
Wi-FiNoNo
BluetoothDiffersNoYes
DHCP clientKnown for oneYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers21
Headset connectivityKnown for one3.5 mm
RJ-9 ports quantityKnown for one1
Poweridentical
Power over Ethernet (PoE)YesYes
AC adapter input voltageKnown for one100 - 240 V
Standby timeKnown for one575 h
Talk timeKnown for one40 h
Enduranceidentical
International Protection (IP) codeKnown for oneIP54
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one1460 mAh
Battery voltageKnown for one3.7 V
Operational conditions2 differ
Operating relative humidity (H-H)Differs5 - 95%10 - 95%
Operating temperature (T-T)Differs0 - 40 °C-10 - 50 °C
Storage relative humidity (H-H)Known for one-30 - 70%
Storage temperature (T-T)Known for one-40 - 70 °C
Weight & dimensions1 differ
WeightKnown for one7.46 kg
Handset dimensions (WxDxH)Known for one157 x 51 x 24 mm
Base dimensions (WxDxH)Known for one130 x 100 x 25.1 mm
Package weightDiffers910 g8.14 kg
Package widthKnown for one176 mm
Package depthKnown for one163 mm
Package heightKnown for one44 mm
Packaging contentidentical
AC adapter includedYesYes
Base stationKnown for oneYes
ChargerKnown for oneYes
Ethernet cableKnown for oneYes
HandsetYesYes
ManualKnown for oneYes
Number of handles included1 pc(s)1 pc(s)
Mounting kitKnown for oneYes
Cables includedKnown for oneLAN (RJ-45)
Stand includedKnown for oneYes
Certificatesidentical
Sustainability certificatesKnown for oneENERGY STAR
Logistics dataidentical
Country of originKnown for oneChina

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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