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Product comparison · 2 speakerphones

Jabra TOUR BT SP vs Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black

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  • 23specifications compared
  • 19differ
  • 4identical
  • 30known for one product only

Key differences

The Jabra TOUR BT SP has 12 dB more sensitivity than the Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black (93 dB vs 81 dB). The Jabra TOUR BT SP has 1 Ω more impedance than the Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black (4 Ω vs 3 Ω). The Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black has 7 more microphones than the Jabra TOUR BT SP (8 vs 1). Only the Jabra TOUR BT SP has auto. Device type: Universal on the Jabra TOUR BT SP, PC on the Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black.

  • Device type
    • Universal
    • PC
  • Auto
    • Yes
    • No
  • Sensitivity
    • 93 dB
    • 81 dB
  • Impedance
    • 4 Ω
    • 3 Ω
  • Number of microphones
    • 1
    • 8
  • Connectivity technology
    • Wireless
    • Wired & Wireless
  • Bluetooth version
    • 3.0
    • 5.3
  • Battery recharge time
    • 2 h
    • 4 h

Side by side

Differences highlightedShow differences only
53 specifications
A

Jabra

TOUR BT SP

Model Tour

View product
B

Lenovo

4Y71Q47766 speakerphone PC Bluetooth Black

Model 4Y71Q47766

View product
Features3 differ
Device typeDiffersUniversalPC
AutoDiffersYesNo
Product colourBlackBlack
FM transmitterKnown for oneNo
Maximum operating distanceKnown for one10 m
CertificationDiffersFCC, IC, CEBQB, CB, FCC ID, IC ID, CE RED, JRF, VCCI, NBTC, SIRIM, SRRC, NTC, IMDA, BIS, RCM, OFCA, WPC
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 supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneYes
Loudspeakers2 differ
SensitivityDiffers93 dB81 dB
Output powerKnown for one3 W
ImpedanceDiffers4 Ω3 Ω
Frequency rangeKnown for one20 - 20000 Hz
Microphone1 differ
Microphone direction typeKnown for oneOmnidirectional
Microphone muteKnown for oneYes
Number of microphonesDiffers18
Microphone frequencyKnown for one150 - 7000 Hz
Ports & interfaces2 differ
InterfaceBluetoothBluetooth
Connectivity technologyDiffersWirelessWired & Wireless
BluetoothYesYes
Bluetooth profilesKnown for oneHFP
Bluetooth versionDiffers3.05.3
USB connector typeKnown for oneUSB Type-C
Power1 differ
Power source typeBatteryBattery
Operating voltageKnown for one5 V
Input voltageKnown for one12 - 24 V
CurrentKnown for one0.075 A
Talk timeKnown for one20 h
Standby timeKnown for one1440 h
Battery recharge timeDiffers2 h4 h
Battery life (max)Known for one12 h
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 60 °C
Storage temperature (T-T)Known for one-20 - 35 °C
Operating relative humidity (H-H)Known for one0 - 95%
Battery1 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityKnown for one4215 mAh
Weight & dimensions4 differ
WidthDiffers8.27 mm122.5 mm
DepthDiffers102 mm38.5 mm
HeightDiffers33 mm122.5 mm
WeightDiffers135 g400 g
Packaging data4 differ
Package widthDiffers57 mm172 mm
Package depthDiffers134.5 mm161.5 mm
Package heightDiffers184 mm77 mm
Package weightDiffers350 g740 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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