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Product comparison · 2 speakerphones

HP Poly Sync 40 USB-A USB-C Speakerphone vs Lenovo 4XD1C82055 speakerphone PC USB Type-C Black

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  • 23specifications compared
  • 18differ
  • 5identical
  • 37known for one product only

Key differences

The HP Poly Sync 40 USB-A USB-C Speakerphone has 0.26 m more cable length than the Lenovo 4XD1C82055 speakerphone PC USB Type-C Black (1.05 m vs 0.79 m). The Lenovo 4XD1C82055 speakerphone PC USB Type-C Black has 65 - 20000 Hz more frequency range than the HP Poly Sync 40 USB-A USB-C Speakerphone (140 - 20000 Hz vs 75 - 20000 Hz). The Lenovo 4XD1C82055 speakerphone PC USB Type-C Black has 52 mm more width than the HP Poly Sync 40 USB-A USB-C Speakerphone (90 mm vs 38 mm). Only the HP Poly Sync 40 USB-A USB-C Speakerphone has Bluetooth. Device type: Universal on the HP Poly Sync 40 USB-A USB-C Speakerphone, PC on the Lenovo 4XD1C82055 speakerphone PC USB Type-C Black.

  • Device type
    • Universal
    • PC
  • Product colour
    • Silver
    • Black
  • Cable length
    • 1.05 m
    • 0.79 m
  • Windows operating systems supported
    • Windows 10, Windows 11
    • Windows 10
  • Frequency range
    • 75 - 20000 Hz
    • 140 - 20000 Hz
  • Microphone frequency
    • 100 - 6700 Hz
    • 100 - 10000 Hz
  • Interface
    • USB/Bluetooth
    • USB Type-C
  • Connectivity technology
    • Wired & Wireless
    • Wired

Side by side

Differences highlightedShow differences only
60 specifications
A

HP Poly

Sync 40 USB-A USB-C SpeakerphoneView product
B

Lenovo

4XD1C82055 speakerphone PC USB Type-C Black

Model 4XD1C82055

View product
Features4 differ
Device typeDiffersUniversalPC
AutoYesYes
Product colourDiffersSilverBlack
SpeakerphoneKnown for oneYes
Noise reductionYesYes
Echo cancellationYesYes
Programmable hot keysKnown for oneYes
Cable lengthDiffers1.05 m0.79 m
LED indicatorsYesYes
Control typeKnown for oneButtons, Touch
On/off switchKnown for oneYes
International Protection (IP) codeKnown for oneIP64
Windows operating systems supportedDiffersWindows 10, Windows 11Windows 10
Mac operating systems supportedKnown for oneMacOS
Noise cancelingKnown for oneYes
Automatic gain controlKnown for oneYes
Audio beamformingKnown for oneYes
Loudspeakers1 differ
Frequency rangeDiffers75 - 20000 Hz140 - 20000 Hz
SensitivityKnown for one85 dB
Output powerKnown for one3 W
ImpedanceKnown for one4 Ω
Microphone1 differ
Microphone frequencyDiffers100 - 6700 Hz100 - 10000 Hz
Microphone muteKnown for oneYes
Microphone direction typeKnown for oneOmnidirectional
Microphone sensitivityKnown for one64 dB
Number of microphonesKnown for one1
Ports & interfaces3 differ
InterfaceDiffersUSB/BluetoothUSB Type-C
Connectivity technologyDiffersWired & WirelessWired
BluetoothDiffersYesNo
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HSP
USB connector typeKnown for oneUSB Type-A
Bluetooth Low Energy (BLE)Known for oneYes
Poweridentical
Power source typeKnown for oneBattery
Talk timeKnown for one30 h
Battery recharge timeKnown for one5 h
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one5000 mAh
Certificatesidentical
Compliance certificatesKnown for oneRoHS, Federal Communications Commission (FCC), CE
Weight & dimensions4 differ
WidthDiffers38 mm90 mm
DepthDiffers102 mm90 mm
HeightDiffers273 mm49 mm
WeightDiffers610 g265 g
Packaging data4 differ
Package widthDiffers183 mm125 mm
Package depthDiffers350 mm89 mm
Package heightDiffers55 mm129 mm
Package weightDiffers825 g447 g
Packaging content1 differ
Cables includedDiffersUSB Type-A to USB Type-CUSB Type-C
QuantityKnown for one1
Interface adapters includedKnown for oneUSB Type-C female - USB Type-A male
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdf
Total carbon footprint (kg of CO2e)Known for one20
Logistics dataidentical
Country of originKnown for oneChina
Harmonized System (HS) code8518290085182900
Master (outer) cases per palletKnown for one90 pc(s)
Master (outer) cases per pallet layerKnown for one10 pc(s)
Pallet gross weightKnown for one401.4 kg
Pallet dimensions (W x D x H)Known for one1016 x 1219 x 1004 mm
UNSPSC-codeKnown for one43191515
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °C
Operating relative humidity (H-H)Known for one0 - 95%

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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