Product comparison · 2 speakerphones

Lenovo 4XD1C82055 speakerphone PC USB Type-C Black vs Sandberg Wireless Speakerphone Bar

19specifications compared
17differ
2identical
35known for one product only

Key differences

Device type
- 4XD1C82055 speakerphone PC USB Type-C Black:PC
- Wireless Speakerphone Bar:Universal
Auto
- 4XD1C82055 speakerphone PC USB Type-C Black:Yes
- Wireless Speakerphone Bar:No
Product colour
- 4XD1C82055 speakerphone PC USB Type-C Black:Black
- Wireless Speakerphone Bar:Black, Grey
Frequency range
- 4XD1C82055 speakerphone PC USB Type-C Black:140 - 20000 Hz
- Wireless Speakerphone Bar:30 - 20000 Hz
Microphone frequency
- 4XD1C82055 speakerphone PC USB Type-C Black:100 - 10000 Hz
- Wireless Speakerphone Bar:30 - 18000 Hz
Interface
- 4XD1C82055 speakerphone PC USB Type-C Black:USB Type-C
- Wireless Speakerphone Bar:Bluetooth
Connectivity technology
- 4XD1C82055 speakerphone PC USB Type-C Black:Wired
- Wireless Speakerphone Bar:Wireless
Bluetooth
- 4XD1C82055 speakerphone PC USB Type-C Black:No
- Wireless Speakerphone Bar:Yes

Side by side

Differences highlightedShow differences only

Comparison of 4XD1C82055, 126-35
54 specifications	A Lenovo 4XD1C82055 speakerphone PC USB Type-C Black Model 4XD1C82055 View product	B Sandberg Wireless Speakerphone Bar Model 126-35 View product
Features3 differ
Device typeDiffers	PC	Universal
AutoDiffers	Yes	No
Product colourDiffers	Black	Black, Grey
PortableKnown for one	Unknown — not stated by the source	Yes
Audio formats supportedKnown for one	Unknown — not stated by the source	MP3
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
MP3 playbackKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Control typeKnown for one	Unknown — not stated by the source	Buttons
On/off switchKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	FCC
Noise reductionKnown for one	Yes	Unknown — not stated by the source
Noise cancelingKnown for one	Yes	Unknown — not stated by the source
Echo cancellationKnown for one	Yes	Unknown — not stated by the source
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
Loudspeakers1 differ
Frequency rangeDiffers	140 - 20000 Hz	30 - 20000 Hz
SensitivityKnown for one	85 dB	Unknown — not stated by the source
Output powerKnown for one	3 W	Unknown — not stated by the source
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Microphone1 differ
Microphone frequencyDiffers	100 - 10000 Hz	30 - 18000 Hz
Microphone direction typeKnown for one	Omnidirectional	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 & interfaces3 differ
InterfaceDiffers	USB Type-C	Bluetooth
Connectivity technologyDiffers	Wired	Wireless
AUX inKnown for one	Unknown — not stated by the source	Yes
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.0
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-C
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	Battery, USB
Standby timeKnown for one	Unknown — not stated by the source	200 h
Battery life (max)Known for one	Unknown — not stated by the source	6 h
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Battery capacityKnown for one	Unknown — not stated by the source	3600 mAh
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, RoHS
Weight & dimensions4 differ
WidthDiffers	90 mm	406 mm
DepthDiffers	90 mm	70 mm
HeightDiffers	49 mm	73 mm
WeightDiffers	265 g	780 g
Packaging data4 differ
Package widthDiffers	125 mm	500 mm
Package depthDiffers	89 mm	70 mm
Package heightDiffers	129 mm	70 mm
Package weightDiffers	447 g	950 g
Packaging content1 differ
Quantity	1	1
Cables includedDiffers	USB Type-C	Audio (3.5mm), USB Type-C to USB Type-A
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Interface adapters includedKnown for one	USB Type-C female - USB Type-A male	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) code	85182900	85182900
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

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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