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Product comparison · 2 speakerphones

Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black vs Yamaha YVC-200 speakerphone Universal USB/Bluetooth Black

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  • 22specifications compared
  • 17differ
  • 5identical
  • 26known for one product only

Key differences

The Yamaha YVC-200 speakerphone Universal USB/Bluetooth Black has 7 dB more sensitivity than the Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black (88 dB vs 81 dB). The Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black has 7 more microphones than the Yamaha YVC-200 speakerphone Universal USB/Bluetooth Black (8 vs 1). The Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black has 2 h more battery life (max) than the Yamaha YVC-200 speakerphone Universal USB/Bluetooth Black (12 h vs 10 h). Device type: PC on the Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black, Universal on the Yamaha YVC-200 speakerphone Universal USB/Bluetooth Black. Windows operating systems supported: Windows 10, Windows 11 on the Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black, Windows 10, Windows 7, Windows 8.1 on the Yamaha YVC-200 speakerphone Universal USB/Bluetooth Black.

  • Device type
    • PC
    • Universal
  • Sensitivity
    • 81 dB
    • 88 dB
  • Frequency range
    • 20 - 20000 Hz
    • 150 - 16000 Hz
  • Number of microphones
    • 8
    • 1
  • Interface
    • Bluetooth
    • USB/Bluetooth
  • USB connector type
    • USB Type-C
    • Micro-USB B
  • Power source type
    • Battery
    • Battery, USB
  • Battery life (max)
    • 12 h
    • 10 h

Side by side

Differences highlightedShow differences only
48 specifications
A

Lenovo

4Y71Q47766 speakerphone PC Bluetooth Black

Model 4Y71Q47766

View product
B

Yamaha

YVC-200 speakerphone Universal USB/Bluetooth Black

Model YVC-200

View product
Features2 differ
Device typeDiffersPCUniversal
PortableKnown for oneYes
Noise cancelingKnown for oneYes
Cable lengthKnown for one2 m
LED indicatorsKnown for oneYes
On/off switchKnown for oneYes
International Protection (IP) codeKnown for oneIP54
Windows operating systems supportedDiffersWindows 10, Windows 11Windows 10, Windows 7, Windows 8.1
Mac operating systems supportedKnown for oneYes
CertificationKnown for oneBQB, CB, FCC ID, IC ID, CE RED, JRF, VCCI, NBTC, SIRIM, SRRC, NTC, IMDA, BIS, RCM, OFCA, WPC
SpeakerphoneKnown for oneYes
Noise reductionKnown for oneYes
Echo cancellationKnown for oneYes
Automatic gain controlKnown for oneYes
Control typeKnown for oneButtons
Loudspeakers2 differ
SensitivityDiffers81 dB88 dB
Frequency rangeDiffers20 - 20000 Hz150 - 16000 Hz
ImpedanceKnown for one3 Ω
Microphone1 differ
Microphone frequencyKnown for one150 - 7000 Hz
Number of microphonesDiffers81
Ports & interfaces2 differ
InterfaceDiffersBluetoothUSB/Bluetooth
Bluetooth versionKnown for one5.3
USB connector typeDiffersUSB Type-CMicro-USB B
USB 2.0 ports quantityKnown for one1
Headphone connectivityKnown for one3.5 mm
Power3 differ
Power source typeDiffersBatteryBattery, USB
Battery life (max)Differs12 h10 h
Battery recharge timeDiffers4 h12 h
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 60 °C0 - 40 °C
Operating relative humidity (H-H)Differs0 - 95%20 - 85%
Battery1 differ
Battery capacityDiffers4215 mAh2250 mAh
Weight & dimensions4 differ
WidthDiffers122.5 mm140 mm
DepthDiffers38.5 mm140 mm
HeightDiffers122.5 mm43 mm
WeightDiffers400 g280 g
Packaging dataidentical
Package widthKnown for one172 mm
Package depthKnown for one161.5 mm
Package heightKnown for one77 mm
Package weightKnown for one740 g
Package typeKnown for oneBox
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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