Product comparison · 2 speakerphones

Lenovo 4XD1C82055 speakerphone PC USB Type-C Black vs Trust 19883 speakerphone Mobile phone Bluetooth Black

9specifications compared
5differ
4identical
31known for one product only

Key differences

Only the Trust 19883 speakerphone Mobile phone Bluetooth Black has Bluetooth. Device type: PC on the Lenovo 4XD1C82055 speakerphone PC USB Type-C Black, Mobile phone on the Trust 19883 speakerphone Mobile phone Bluetooth Black. Interface: USB Type-C on the Lenovo 4XD1C82055 speakerphone PC USB Type-C Black, Bluetooth on the Trust 19883 speakerphone Mobile phone Bluetooth Black. Connectivity technology: Wired on the Lenovo 4XD1C82055 speakerphone PC USB Type-C Black, Wireless on the Trust 19883 speakerphone Mobile phone Bluetooth Black. Cables included: USB Type-C on the Lenovo 4XD1C82055 speakerphone PC USB Type-C Black, Micro-USB on the Trust 19883 speakerphone Mobile phone Bluetooth Black.

Device type
- 4XD1C82055 speakerphone PC USB Type-C Black:PC
- 19883 speakerphone Mobile phone Bluetooth Black:Mobile phone
Interface
- 4XD1C82055 speakerphone PC USB Type-C Black:USB Type-C
- 19883 speakerphone Mobile phone Bluetooth Black:Bluetooth
Connectivity technology
- 4XD1C82055 speakerphone PC USB Type-C Black:Wired
- 19883 speakerphone Mobile phone Bluetooth Black:Wireless
Bluetooth
- 4XD1C82055 speakerphone PC USB Type-C Black:No
- 19883 speakerphone Mobile phone Bluetooth Black:Yes
Cables included
- 4XD1C82055 speakerphone PC USB Type-C Black:USB Type-C
- 19883 speakerphone Mobile phone Bluetooth Black:Micro-USB

Side by side

Differences highlightedShow differences only

Comparison of 4XD1C82055, 19883
40 specifications	A Lenovo 4XD1C82055 speakerphone PC USB Type-C Black Model 4XD1C82055 View product	B Trust 19883 speakerphone Mobile phone Bluetooth Black Model 19883 View product
Features1 differ
Device typeDiffers	PC	Mobile phone
Auto	Yes	Yes
Product colour	Black	Black
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
Maximum operating distanceKnown for one	Unknown — not stated by the source	10 m
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 & interfaces3 differ
InterfaceDiffers	USB Type-C	Bluetooth
Connectivity technologyDiffers	Wired	Wireless
BluetoothDiffers	No	Yes
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 & dimensionsidentical
WidthKnown for one	90 mm	Unknown — not stated by the source
DepthKnown for one	90 mm	Unknown — not stated by the source
HeightKnown for one	49 mm	Unknown — not stated by the source
WeightKnown for one	265 g	Unknown — not stated by the source
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 content1 differ
QuantityKnown for one	1	Unknown — not stated by the source
Cables includedDiffers	USB Type-C	Micro-USB
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	Cigar lighter
Talk timeKnown for one	Unknown — not stated by the source	20 h
Standby timeKnown for one	Unknown — not stated by the source	60 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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