Product comparison · 2 speakerphones

Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium vs Yealink CP900 speakerphone Universal Black, Grey

18specifications compared
14differ
4identical
33known for one product only

Key differences

The Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium has 3 dB more sensitivity than the Yealink CP900 speakerphone Universal Black, Grey (85 dB vs 82 dB). The Yealink CP900 speakerphone Universal Black, Grey has 2 W more output power than the Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium (7 W vs 5 W). The Yealink CP900 speakerphone Universal Black, Grey has 4 h more talk time than the Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium (12 h vs 8 h). Device type: Telephone on the Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium, Universal on the Yealink CP900 speakerphone Universal Black, Grey. Product colour: Aluminium on the Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium, Black, Grey on the Yealink CP900 speakerphone Universal Black, Grey.

Device type
- VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:Telephone
- CP900 speakerphone Universal Black, Grey:Universal
Product colour
- VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:Aluminium
- CP900 speakerphone Universal Black, Grey:Black, Grey
Sensitivity
- VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:85 dB
- CP900 speakerphone Universal Black, Grey:82 dB
Output power
- VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:5 W
- CP900 speakerphone Universal Black, Grey:7 W
Frequency range
- VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:150 - 16000 Hz
- CP900 speakerphone Universal Black, Grey:115 - 8000 Hz
Bluetooth version
- VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:4.2+EDR
- CP900 speakerphone Universal Black, Grey:4.2
Power source type
- VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:USB
- CP900 speakerphone Universal Black, Grey:Battery, USB
Talk time
- VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:8 h
- CP900 speakerphone Universal Black, Grey:12 h

Side by side

Differences highlightedShow differences only

Comparison of VLSP20, CP900
51 specifications	A Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium Model VLSP20 View product	B Yealink CP900 speakerphone Universal Black, Grey Model CP900 View product
Features2 differ
Device typeDiffers	Telephone	Universal
Product colourDiffers	Aluminium	Black, Grey
PortableKnown for one	Yes	Unknown — not stated by the source
SpeakerphoneKnown for one	Yes	Unknown — not stated by the source
Noise reduction	Yes	Yes
Echo cancellation	Yes	Yes
Maximum operating distanceKnown for one	5 m	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	75 dB	Unknown — not stated by the source
Cable lengthKnown for one	1 m	Unknown — not stated by the source
LED integratedKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Mute	Unknown — not stated by the source
Control typeKnown for one	Touch	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
AutoKnown for one	Unknown — not stated by the source	No
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, REACH, RoHS
Loudspeakers3 differ
SensitivityDiffers	85 dB	82 dB
Output powerDiffers	5 W	7 W
Frequency rangeDiffers	150 - 16000 Hz	115 - 8000 Hz
Microphoneidentical
Microphone frequencyKnown for one	150 - 7500 Hz	Unknown — not stated by the source
Microphone muteKnown for one	Yes	Unknown — not stated by the source
Number of microphonesKnown for one	6	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Ports & interfaces1 differ
InterfaceKnown for one	USB/Bluetooth	Unknown — not stated by the source
Connectivity technology	Wired & Wireless	Wired & Wireless
AUX inKnown for one	Yes	Unknown — not stated by the source
Bluetooth	Yes	Yes
Bluetooth versionDiffers	4.2+EDR	4.2
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-C	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Power2 differ
Power source typeDiffers	USB	Battery, USB
Talk timeDiffers	8 h	12 h
Battery life (max)Known for one	8 h	Unknown — not stated by the source
Charging voltageKnown for one	Unknown — not stated by the source	5 V
CurrentKnown for one	Unknown — not stated by the source	1 A
Standby timeKnown for one	Unknown — not stated by the source	9600 h
Battery recharge timeKnown for one	Unknown — not stated by the source	3 h
Battery1 differ
Battery capacityDiffers	2200 mAh	2450 mAh
Weight & dimensions1 differ
Dimensions (WxDxH)Known for one	225 x 158 x 50 mm	Unknown — not stated by the source
WeightDiffers	390 g	320 g
WidthKnown for one	Unknown — not stated by the source	132.5 mm
HeightKnown for one	Unknown — not stated by the source	35.5 mm
Packaging data4 differ
Package widthDiffers	225 mm	176 mm
Package depthDiffers	158 mm	155 mm
Package heightDiffers	50 mm	53 mm
Package weightDiffers	692 g	4.9 kg
Packaging contentidentical
QuantityKnown for one	1	Unknown — not stated by the source
Cables includedKnown for one	Audio (3.5mm)	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Accessories includedKnown for one	Audio cable, USB cable	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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