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Product comparison · 2 ip phones

HP Poly Edge B20 IP Phone and PoE-enabled vs Yealink MP56 Zoom Edition

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  • 25specifications compared
  • 11differ
  • 14identical
  • 49known for one product only

Key differences

The Yealink MP56 Zoom Edition has 1 more RJ-9 ports quantity than the HP Poly Edge B20 IP Phone and PoE-enabled (2 vs 1). The Yealink MP56 Zoom Edition has 5 - 95% more operating relative humidity (H-H) than the HP Poly Edge B20 IP Phone and PoE-enabled (10 - 95% vs 5 - 95%). The Yealink MP56 Zoom Edition has 102 mm more package width than the HP Poly Edge B20 IP Phone and PoE-enabled (278 mm vs 176 mm). Only the Yealink MP56 Zoom Edition has touchscreen. Only the Yealink MP56 Zoom Edition has Wi-Fi.

  • Display diagonal
    • 7.11 cm (2.8")
    • 17.8 cm (7")
  • Touchscreen
    • No
    • Yes
  • Wi-Fi
    • No
    • Yes
  • Bluetooth
    • No
    • Yes
  • RJ-9 ports quantity
    • 1
    • 2
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 10 - 95%
  • Operating temperature (T-T)
    • 0 - 40 °C
    • -10 - 50 °C
  • Package width
    • 176 mm
    • 278 mm

Side by side

Differences highlightedShow differences only
74 specifications
A

HP Poly

Edge B20 IP Phone and PoE-enabledView product
B

Yealink

MP56 Zoom EditionView product
Designidentical
Product typeIP PhoneIP Phone
Handset typeWired handsetWired handset
Product colourBlackBlack
MountingKnown for oneDesk/Wall
Wall mountableKnown for oneYes
Performanceidentical
Operating system installedKnown for oneAndroid
Operating system versionKnown for one9.0
Hearing aid compatibilityKnown for oneYes
Compatible productsKnown for oneZoom/Yealink Device Management Platform
Phone featuresidentical
Common area phone (CAP)Known for oneYes
Hot deskingKnown for oneYes
Call forwardingKnown for oneYes
Call holdKnown for oneYes
Call transferKnown for oneYes
Call waitingKnown for oneYes
Full duplexKnown for oneYes
Message-waiting indicator (MWI)Known for oneYes
SIP registrar serverKnown for oneYes
Lines quantityKnown for one2 lines
Caller IDKnown for oneYes
Management featuresidentical
Integrated voicemailKnown for oneYes
Firmware upgradeableKnown for oneYes
Display2 differ
Display diagonalDiffers7.11 cm (2.8")17.8 cm (7")
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneCapacitive
Number of simultaneous touchpointsKnown for one5
DisplayKnown for oneLCD
Audio1 differ
SpeakerphoneYesYes
Microphone muteKnown for oneYes
Comfort noise generation (CNG)Known for oneYes
Packet loss concealment (PLC)Known for oneYes
Voice codecsDiffersG.711alaw, G.711ulaw, G.722, G.729ab, OPUS, iLBCAGC, AJB, CNG, G.711a, G.711u, G.722, G.723.1, G.726, G.729A, G.729B, PLC, Silk, VAD, iLBC
Network2 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Wi-FiDiffersNoYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.2
DHCP clientKnown for oneYes
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Security algorithmsKnown for oneHTTPS, TLS
Supported network protocolsKnown for oneIPv4/IPv6, SNTP
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one1
Cable lock slotKnown for oneYes
Ethernet LAN (RJ-45) ports22
RJ-9 ports quantityDiffers12
Headset connectivityKnown for one3.5 mm
Poweridentical
Power over Ethernet (PoE)YesYes
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one2 A
USB output currentKnown for one0.5 A
Power consumption (typical)Known for one4.5 W
Power consumption (Power over Ethernet (PoE))Known for one6 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs5 - 95%10 - 95%
Operating temperature (T-T)Differs0 - 40 °C-10 - 50 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Weight & dimensions3 differ
WidthKnown for one250.4 mm
DepthKnown for one168.7 mm
HeightKnown for one174.4 mm
Package widthDiffers176 mm278 mm
Package depthDiffers163 mm238 mm
Package heightDiffers44 mm103 mm
Package weightKnown for one900 g
Packaging contentidentical
AC adapter includedYesYes
Cables includedLAN (RJ-45)LAN (RJ-45)
HandsetYesYes
Number of handles included1 pc(s)1 pc(s)
Quick start guideKnown for oneYes
Stand includedYesYes
Mounting kitKnown 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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