Product comparison · 2 speakerphones

Lenovo 4XD1C82055 speakerphone PC USB Type-C Black vs Motorola Roadster 2

11specifications compared
8differ
3identical
30known for one product only

Key differences

The Lenovo 4XD1C82055 speakerphone PC USB Type-C Black has 20 mm more width than the Motorola Roadster 2 (90 mm vs 70 mm). The Lenovo 4XD1C82055 speakerphone PC USB Type-C Black has 76 mm more depth than the Motorola Roadster 2 (90 mm vs 14 mm). The Motorola Roadster 2 has 41 mm more height than the Lenovo 4XD1C82055 speakerphone PC USB Type-C Black (90 mm vs 49 mm). Only the Motorola Roadster 2 has Bluetooth. Device type: PC on the Lenovo 4XD1C82055 speakerphone PC USB Type-C Black, Universal on the Motorola Roadster 2.

Device type
- 4XD1C82055 speakerphone PC USB Type-C Black:PC
- Roadster 2:Universal
Product colour
- 4XD1C82055 speakerphone PC USB Type-C Black:Black
- Roadster 2:Grey, Silver
Connectivity technology
- 4XD1C82055 speakerphone PC USB Type-C Black:Wired
- Roadster 2:Wireless
Bluetooth
- 4XD1C82055 speakerphone PC USB Type-C Black:No
- Roadster 2:Yes
Width
- 4XD1C82055 speakerphone PC USB Type-C Black:90 mm
- Roadster 2:70 mm
Depth
- 4XD1C82055 speakerphone PC USB Type-C Black:90 mm
- Roadster 2:14 mm
Height
- 4XD1C82055 speakerphone PC USB Type-C Black:49 mm
- Roadster 2:90 mm
Weight
- 4XD1C82055 speakerphone PC USB Type-C Black:265 g
- Roadster 2:87 g

Side by side

Differences highlightedShow differences only

Comparison of 4XD1C82055, Roadster 2
41 specifications	A Lenovo 4XD1C82055 speakerphone PC USB Type-C Black Model 4XD1C82055 View product	B Motorola Roadster 2 View product
Features2 differ
Device typeDiffers	PC	Universal
Auto	Yes	Yes
Product colourDiffers	Black	Grey, Silver
Noise reduction	Yes	Yes
Noise cancelingKnown for one	Yes	Unknown — not stated by the source
Echo cancellation	Yes	Yes
Automatic gain controlKnown for one	Yes	Unknown — not stated by the source
Cable lengthKnown for one	0.79 m	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Audio beamformingKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 10	Unknown — not stated by the source
Loudspeakersidentical
SensitivityKnown for one	85 dB	Unknown — not stated by the source
Output powerKnown for one	3 W	Unknown — not stated by the source
Frequency rangeKnown for one	140 - 20000 Hz	Unknown — not stated by the source
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Microphoneidentical
Microphone direction typeKnown for one	Omnidirectional	Unknown — not stated by the source
Microphone frequencyKnown for one	100 - 10000 Hz	Unknown — not stated by the source
Microphone sensitivityKnown for one	64 dB	Unknown — not stated by the source
Number of microphonesKnown for one	1	Unknown — not stated by the source
Ports & interfaces2 differ
InterfaceKnown for one	USB Type-C	Unknown — not stated by the source
Connectivity technologyDiffers	Wired	Wireless
BluetoothDiffers	No	Yes
Bluetooth profilesKnown for one	Unknown — not stated by the source	A2DP, AVRCP, HFP, HSP, PBAP
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	90 mm	70 mm
DepthDiffers	90 mm	14 mm
HeightDiffers	49 mm	90 mm
WeightDiffers	265 g	87 g
Packaging dataidentical
Package widthKnown for one	125 mm	Unknown — not stated by the source
Package depthKnown for one	89 mm	Unknown — not stated by the source
Package heightKnown for one	129 mm	Unknown — not stated by the source
Package weightKnown for one	447 g	Unknown — not stated by the source
Packaging contentidentical
QuantityKnown for one	1	Unknown — not stated by the source
Cables includedKnown for one	USB Type-C	Unknown — not stated by the source
Interface adapters includedKnown for one	USB Type-C female - USB Type-A male	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85182900	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	Battery
Talk timeKnown for one	Unknown — not stated by the source	20 h
Standby timeKnown for one	Unknown — not stated by the source	504 h

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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