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Product comparison · 2 speakerphones

HP Poly Sync 20 Speakerphone USB-C/A Adapter vs Motorola Roadster 2

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  • 14specifications compared
  • 9differ
  • 5identical
  • 25known for one product only

Key differences

The Motorola Roadster 2 has 36 mm more width than the HP Poly Sync 20 Speakerphone USB-C/A Adapter (70 mm vs 34 mm). The HP Poly Sync 20 Speakerphone USB-C/A Adapter has 81 mm more depth than the Motorola Roadster 2 (95 mm vs 14 mm). The HP Poly Sync 20 Speakerphone USB-C/A Adapter has 92 mm more height than the Motorola Roadster 2 (182 mm vs 90 mm). Only the Motorola Roadster 2 has auto. Device type: PC on the HP Poly Sync 20 Speakerphone USB-C/A Adapter, Universal on the Motorola Roadster 2.

  • Device type
    • PC
    • Universal
  • Auto
    • No
    • Yes
  • Product colour
    • Black
    • Grey, Silver
  • Bluetooth profiles
    • A2DP, AVRCP, HFP, HSP
    • A2DP, AVRCP, HFP, HSP, PBAP
  • Bluetooth version
    • 5.1
    • 2.1+EDR
  • Width
    • 34 mm
    • 70 mm
  • Depth
    • 95 mm
    • 14 mm
  • Height
    • 182 mm
    • 90 mm

Side by side

Differences highlightedShow differences only
39 specifications
A

HP Poly

Sync 20 Speakerphone USB-C/A AdapterView product
B

Motorola

Roadster 2View product
Features3 differ
Device typeDiffersPCUniversal
AutoDiffersNoYes
Product colourDiffersBlackGrey, Silver
Noise reductionYesYes
Cable lengthKnown for one0.715 m
Control typeKnown for oneTouch
Sound pressure level (max)Known for one86 dB
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneMacOS
Echo cancellationKnown for oneYes
Microphoneidentical
Number of microphonesKnown for one3
Ports & interfaces2 differ
Connectivity technologyWirelessWireless
BluetoothYesYes
Bluetooth profilesDiffersA2DP, AVRCP, HFP, HSPA2DP, AVRCP, HFP, HSP, PBAP
Bluetooth versionDiffers5.12.1+EDR
USB connector typeKnown for oneMicro-USB A, USB Type-C
Bluetooth Low Energy (BLE)Known for oneYes
Poweridentical
Power source typeBatteryBattery
Talk time20 h20 h
Battery recharge timeKnown for one4 h
Standby timeKnown for one504 h
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Certificatesidentical
Compliance certificatesKnown for oneCCC, CB, EAC, RoHS, BIS, Federal Communications Commission (FCC), CE, BSMI
Weight & dimensions4 differ
WidthDiffers34 mm70 mm
DepthDiffers95 mm14 mm
HeightDiffers182 mm90 mm
WeightDiffers360 g87 g
Packaging dataidentical
Package widthKnown for one209 mm
Package depthKnown for one60 mm
Package heightKnown for one211 mm
Package weightKnown for one540 g
Packaging contentidentical
Bluetooth dongle includedKnown for oneYes
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 one13.7
Logistics dataidentical
Country of originKnown for oneChina
Master (outer) cases per palletKnown for one80 pc(s)
Master (outer) cases per pallet layerKnown for one10 pc(s)
Pallet gross weightKnown for one456.5 kg
UNSPSC-codeKnown for one43191515

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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