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Product comparison · 2 speakerphones

Jabra Speak2 55 vs Lenovo 4XD1C82055 speakerphone PC USB Type-C Black

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  • 26specifications compared
  • 17differ
  • 9identical
  • 45known for one product only

Key differences

The Jabra Speak2 55 has 0.01 m more cable length than the Lenovo 4XD1C82055 speakerphone PC USB Type-C Black (0.8 m vs 0.79 m). The Lenovo 4XD1C82055 speakerphone PC USB Type-C Black has 40 - 20000 Hz more frequency range than the Jabra Speak2 55 (140 - 20000 Hz vs 100 - 20000 Hz). The Lenovo 4XD1C82055 speakerphone PC USB Type-C Black has 1 Ω more impedance than the Jabra Speak2 55 (4 Ω vs 3 Ω). Only the Lenovo 4XD1C82055 speakerphone PC USB Type-C Black has auto. Only the Jabra Speak2 55 has Bluetooth.

  • Device type
    • Universal
    • PC
  • Auto
    • No
    • Yes
  • Cable length
    • 0.8 m
    • 0.79 m
  • Frequency range
    • 100 - 20000 Hz
    • 140 - 20000 Hz
  • Impedance
    • 3 Ω
    • 4 Ω
  • Microphone frequency
    • 150 - 7000 Hz
    • 100 - 10000 Hz
  • Number of microphones
    • 4
    • 1
  • Connectivity technology
    • Wired & Wireless
    • Wired

Side by side

Differences highlightedShow differences only
71 specifications
A

Jabra

Speak2 55View product
B

Lenovo

4XD1C82055 speakerphone PC USB Type-C Black

Model 4XD1C82055

View product
Features3 differ
Device typeDiffersUniversalPC
AutoDiffersNoYes
Product colourBlackBlack
PortableKnown for oneYes
SpeakerphoneKnown for oneNo
Noise reductionYesYes
Noise cancelingYesYes
Echo cancellationYesYes
Cable lengthDiffers0.8 m0.79 m
Control typeKnown for oneButtons
On/off switchKnown for oneNo
Hearing protection technologiesKnown for oneVoice Level Normalization
Clear Voice technologyKnown for oneYes
Audio beamformingYesYes
International Protection (IP) codeKnown for oneIP64
Daisy chainKnown for oneNo
Plug and PlayKnown for oneYes
Audio system full duplexKnown for oneYes
Sound pressure level (max)Known for one85 dB
Unified communicationsKnown for oneNo
RangeKnown for one2.3
CertificationKnown for oneMicrosoft Teams;Works with Google Meet;Google Fast Pair;Works With Chromebook;Amazon Chime
Automatic gain controlKnown for oneYes
LED indicatorsKnown for oneYes
Windows operating systems supportedKnown for oneWindows 10
Loudspeakers2 differ
Sensitivity85 dB85 dB
Frequency rangeDiffers100 - 20000 Hz140 - 20000 Hz
ImpedanceDiffers3 Ω4 Ω
Output powerKnown for one3 W
Microphone2 differ
Microphone frequencyDiffers150 - 7000 Hz100 - 10000 Hz
Microphone muteKnown for oneNo
Number of microphonesDiffers41
Microphone direction typeKnown for oneOmnidirectional
Microphone sensitivityKnown for one64 dB
Ports & interfaces2 differ
InterfaceUSB Type-CUSB Type-C
Connectivity technologyDiffersWired & WirelessWired
BluetoothDiffersYesNo
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP
Bluetooth versionKnown for one5.1
USB connector genderKnown for oneMale
USB connector typeKnown for oneUSB Type-C, USB Type-A
Bluetooth Low Energy (BLE)Known for oneNo
Poweridentical
Power source typeKnown for oneBattery
Talk timeKnown for one12 h
Battery recharge timeKnown for one2.5 h
Number of batteries supportedKnown for one2
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 45 °C5 - 40 °C
Storage temperature (T-T)Known for one-20 - 45 °C
Operating relative humidity (H-H)Known for one0 - 95%
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one1800 mAh
Certificatesidentical
Certified for Microsoft TeamsKnown for oneYes
Weight & dimensions4 differ
WidthDiffers120 mm90 mm
DepthDiffers120 mm90 mm
HeightDiffers33 mm49 mm
WeightDiffers280 g265 g
Packaging data3 differ
Package widthDiffers142 mm125 mm
Package depthDiffers139 mm89 mm
Package heightDiffers46.5 mm129 mm
Package weightKnown for one447 g
Packaging contentidentical
Quantity11
Interface adapters includedUSB Type-C female - USB Type-A maleUSB Type-C female - USB Type-A male
Safety sheetKnown for oneYes
Storage pouchKnown for oneYes
Packaging contentKnown for oneSpeakerphone (Speak2);Carry pouch;Safety Information and Warranty
Cables includedKnown for oneUSB Type-C
Technical detailsidentical
Near Field Communication (NFC)Known for oneNo
Voice controlKnown for oneNo
Voice guidanceKnown for oneNo
Warranty periodKnown for one2 year(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one85182900

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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