Product comparison · 2 ip phones

AudioCodes 425HD TAA IP-Phone PoE GbE black vs HP Poly Rove 20 DECT Phone Handset

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  • 20specifications compared
  • 16differ
  • 4identical
  • 55known for one product only

Key differences

The AudioCodes 425HD TAA IP-Phone PoE GbE black has 155.2 mm more width than the HP Poly Rove 20 DECT Phone Handset (210.4 mm vs 55.2 mm). The HP Poly Rove 20 DECT Phone Handset has 36.1 mm more depth than the AudioCodes 425HD TAA IP-Phone PoE GbE black (127 mm vs 90.9 mm). The AudioCodes 425HD TAA IP-Phone PoE GbE black has 185.9 mm more height than the HP Poly Rove 20 DECT Phone Handset (212.2 mm vs 26.3 mm). Only the AudioCodes 425HD TAA IP-Phone PoE GbE black has power over Ethernet (PoE). Product type: IP Phone on the AudioCodes 425HD TAA IP-Phone PoE GbE black, IP mobile phone on the HP Poly Rove 20 DECT Phone Handset.

  • Product type
    • 425HD TAA IP-Phone PoE GbE black:IP Phone
    • Rove 20 DECT Phone Handset:IP mobile phone
  • Display
    • 425HD TAA IP-Phone PoE GbE black:LCD
    • Rove 20 DECT Phone Handset:TFT
  • Display diagonal
    • 425HD TAA IP-Phone PoE GbE black:8.89 cm (3.5")
    • Rove 20 DECT Phone Handset:5.08 cm (2")
  • Display resolution
    • 425HD TAA IP-Phone PoE GbE black:320 x 480 pixels
    • Rove 20 DECT Phone Handset:128 x 160 pixels
  • Voice codecs
    • 425HD TAA IP-Phone PoE GbE black:G.711, G.722, G.729, OPUS
    • Rove 20 DECT Phone Handset:G.165, G.168
  • Power over Ethernet (PoE)
    • 425HD TAA IP-Phone PoE GbE black:Yes
    • Rove 20 DECT Phone Handset:No
  • Operating temperature (T-T)
    • 425HD TAA IP-Phone PoE GbE black:0 - 40 °C
    • Rove 20 DECT Phone Handset:-10 - 55 °C
  • Storage temperature (T-T)
    • 425HD TAA IP-Phone PoE GbE black:-20 - 70 °C
    • Rove 20 DECT Phone Handset:-40 - 70 °C

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Comparison of 425HD, Rove 20 DECT Phone Handset
75 specifications
Design1 differ
Product typeDiffersIP PhoneIP mobile phone
Handset typeKnown for oneWired handsetUnknown — not stated by the source
Product colourBlackBlack
Performanceidentical
Dual-Tone Multi-Frequency (DTMF) modesKnown for oneSIP infoUnknown — not stated by the source
DECT connectableKnown for oneUnknown — not stated by the sourceYes
Phone featuresidentical
Lines quantity4 lines4 lines
Answering machineKnown for oneYesUnknown — not stated by the source
Call forwardingKnown for oneYesUnknown — not stated by the source
Call holdKnown for oneYesUnknown — not stated by the source
Call parkKnown for oneYesUnknown — not stated by the source
Call pick upKnown for oneYesUnknown — not stated by the source
Call transferKnown for oneYesUnknown — not stated by the source
Call waitingKnown for oneYesUnknown — not stated by the source
Caller IDKnown for oneYesUnknown — not stated by the source
Conference callKnown for oneYesUnknown — not stated by the source
Do not disturb functionKnown for oneYesUnknown — not stated by the source
Full duplexKnown for oneYesUnknown — not stated by the source
Message-waiting indicator (MWI)Known for oneYesUnknown — not stated by the source
RedialingKnown for oneYesUnknown — not stated by the source
Speed diallingKnown for oneYesUnknown — not stated by the source
Number of VoIP accountsKnown for oneUnknown — not stated by the source10
Management featuresidentical
Volume controlKnown for oneButtonsUnknown — not stated by the source
Number of programmable keysKnown for one8Unknown — not stated by the source
Display3 differ
DisplayDiffersLCDTFT
Display diagonalDiffers8.89 cm (3.5")5.08 cm (2")
Display resolutionDiffers320 x 480 pixels128 x 160 pixels
TouchscreenNoNo
Audio1 differ
SpeakerphoneYesYes
Microphone muteKnown for oneYesUnknown — not stated by the source
Adaptive jitter buffersKnown for oneYesUnknown — not stated by the source
Echo cancellationKnown for oneYesUnknown — not stated by the source
Packet loss concealment (PLC)Known for oneYesUnknown — not stated by the source
Voice activity detectionKnown for oneYesUnknown — not stated by the source
Voice codecsDiffersG.711, G.722, G.729, OPUSG.165, G.168
Networkidentical
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Ethernet LAN interface typeKnown for oneGigabit EthernetUnknown — not stated by the source
Wi-FiKnown for oneNoUnknown — not stated by the source
BluetoothKnown for oneNoUnknown — not stated by the source
Networking standardsKnown for oneIEEE 802.3af, IEEE 802.1x, IEEE 802.1pUnknown — not stated by the source
Quality of Service (QoS) supportKnown for oneYesUnknown — not stated by the source
Security algorithmsKnown for one802.1x RADIUS, HTTPS, SRTP, TLSUnknown — not stated by the source
Supported network protocolsKnown for oneIPv4, TCP, UDP, ICMP, ARP, RTP, SRTP, RTCP-XR, 802.1x, static IP/DHCP IP assignment, IEEE 802.1p/Q, QoS/ToS, HTTP/HTTPS/DHCP, NTP, FTP/TFTP, CDP/LLDP VLAN configuration, LDAPUnknown — not stated by the source
VoIP protocolsKnown for oneSIP – RFC 3261, SDP – RFC 2327, SIP over TCP/UDP/TLS, DNS_SRV (redundancy), digest authentication, PRACK, early media, SIP subscribe notify, BLF (busy lamp field), presence, MWI (message waiting indication)Unknown — not stated by the source
Ports & interfacesidentical
Cable lock slotKnown for oneYesUnknown — not stated by the source
DC-in jackKnown for oneYesUnknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one2Unknown — not stated by the source
RJ-9 ports quantityKnown for one1Unknown — not stated by the source
WAN connection typeKnown for oneRJ-45Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), ICES, UL, CE, CB, cTUVus, RCM, KC, CCC, EAC, Industry Canada (IC), VCCI, BSMI, TAAUnknown — not stated by the source
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Power1 differ
Power over Ethernet (PoE)DiffersYesNo
Standby timeKnown for oneUnknown — not stated by the source300 h
Talk timeKnown for oneUnknown — not stated by the source35 h
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C-10 - 55 °C
Storage temperature (T-T)Differs-20 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Weight & dimensions8 differ
WidthDiffers210.4 mm55.2 mm
DepthDiffers90.9 mm127 mm
HeightDiffers212.2 mm26.3 mm
WeightDiffers984 g162 g
Package widthDiffers244 mm180 mm
Package depthDiffers320 mm92.2 mm
Package heightDiffers90 mm61 mm
Package weightDiffers1.46 kg300 g
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)Unknown — not stated by the source
Ethernet cableKnown for oneYesUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Number of handles includedKnown for one1 pc(s)Unknown — not stated by the source
Technical detailsidentical
Total carbon footprint (kg of CO2e)Known for oneUnknown — not stated by the source40
Batteryidentical
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Ion (Li-Ion)
Battery typeKnown for oneUnknown — not stated by the sourceBuilt-in
Logistics dataidentical
Country of originKnown for oneUnknown — not stated by the sourceChina
Pallet gross weightKnown for oneUnknown — not stated by the source357 kg
UNSPSC-codeKnown for oneUnknown — not stated by the source43191606

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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