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Product comparison · 2 speakerphones

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

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  • 19specifications compared
  • 15differ
  • 4identical
  • 34known 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 TOURIN-CAR

View product
B

Lenovo

4Y71Q47766 speakerphone PC Bluetooth Black

Model 4Y71Q47766

View product
Features2 differ
Device typeDiffersUniversalPC
AutoDiffersYesNo
Product colourBlackBlack
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
CertificationKnown for oneBQB, CB, FCC ID, IC ID, CE RED, JRF, VCCI, NBTC, SIRIM, SRRC, NTC, IMDA, BIS, RCM, OFCA, WPC
FM transmitterKnown for oneNo
Noise reductionKnown for oneYes
Maximum operating distanceKnown for one10 m
Loudspeakers2 differ
SensitivityDiffers93 dB81 dB
Frequency rangeKnown for one20 - 20000 Hz
ImpedanceDiffers4 Ω3 Ω
Output powerKnown for one3 W
Microphone1 differ
Microphone frequencyKnown for one150 - 7000 Hz
Number of microphonesDiffers18
Microphone direction typeKnown for oneOmnidirectional
Microphone muteKnown for oneYes
Ports & interfaces2 differ
InterfaceBluetoothBluetooth
Connectivity technologyDiffersWirelessWired & Wireless
BluetoothYesYes
Bluetooth versionDiffers3.05.3
USB connector typeKnown for oneUSB Type-C
Bluetooth profilesKnown for oneHFP
USB 1.1 ports quantityKnown for one1
Power1 differ
Power source typeBatteryBattery
Battery life (max)Known for one12 h
Battery recharge timeDiffers2 h4 h
Operating voltageKnown for one5 V
Talk timeKnown for one20 h
Standby timeKnown for one1440 h
Power requirementsKnown for one12-24V DC in
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 60 °C
Operating relative humidity (H-H)Known for one0 - 95%
Storage temperature (T-T)Known for one-20 - 60 °C
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers950 mAh4215 mAh
Weight & dimensions4 differ
WidthDiffers8.27 mm122.5 mm
DepthDiffers102 mm38.5 mm
HeightDiffers33 mm122.5 mm
WeightDiffers135 g400 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
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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