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Product comparison · 2 speakerphones

Lenovo EXPAND 30 + vs Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black

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  • 11specifications compared
  • 5differ
  • 6identical
  • 27known for one product only

Key differences

The Lenovo EXPAND 30 + has 1 more microphones than the Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black (2 vs 1). Product colour: Black, Silver on the Lenovo EXPAND 30 +, Black on the Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black. Windows operating systems supported: Yes on the Lenovo EXPAND 30 +, Windows 10, Windows 7, Windows 8.1 on the Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black. USB connector type: USB Type-C on the Lenovo EXPAND 30 +, Micro-USB B on the Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black. Power source type: Battery, USB on the Lenovo EXPAND 30 +, USB on the Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black.

  • Product colour
    • Black, Silver
    • Black
  • Number of microphones
    • 2
    • 1
  • USB connector type
    • USB Type-C
    • Micro-USB B
  • Power source type
    • Battery, USB
    • USB

Side by side

Differences highlightedShow differences only
38 specifications
A

Lenovo

EXPAND 30 +View product
B

Yamaha

YVC-330 speakerphone Universal USB/Bluetooth Black

Model YVC-330

View product
Features2 differ
Device typeUniversalUniversal
AutoNoNo
Product colourDiffersBlack, SilverBlack
Noise reductionKnown for oneYes
Echo cancellationKnown for oneYes
Automatic gain controlKnown for oneYes
Cable lengthKnown for one3 m
Control typeKnown for oneButtons
Windows operating systems supportedDiffersYesWindows 10, Windows 7, Windows 8.1
Maximum operating distanceKnown for one25 m
LED indicatorsKnown for oneYes
Plug and PlayKnown for oneYes
Mac operating systems supportedKnown for oneYes
Loudspeakersidentical
SensitivityKnown for one91 dB
Frequency range100 - 20000 Hz100 - 20000 Hz
Microphone1 differ
Number of microphonesDiffers21
Microphone direction typeKnown for oneOmnidirectional
Microphone frequencyKnown for one150 - 7500 Hz
Microphone muteKnown for oneYes
Ports & interfaces1 differ
InterfaceUSB/BluetoothUSB/Bluetooth
Connectivity technologyWired & WirelessWired & Wireless
USB 2.0 ports quantityKnown for one1
BluetoothYesYes
USB connector typeDiffersUSB Type-CMicro-USB B
Bluetooth profilesKnown for oneA2DP, AVRCP, DI, HFP, HSP
Bluetooth versionKnown for one5.0
Power1 differ
Power source typeDiffersBattery, USBUSB
Talk timeKnown for one18 h
Battery recharge timeKnown for one3.33 h
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 85%
Weight & dimensionsidentical
WidthKnown for one235 mm
DepthKnown for one226 mm
HeightKnown for one46 mm
WeightKnown for one800 g
Packaging contentidentical
QuantityKnown for one1
Cables includedKnown for oneUSB
Quick start guideKnown for oneYes

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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