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Product comparison · 2 speakerphones

Lenovo EXPAND 30 + vs Yealink CP700 Teams Edition + BT50

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  • 17specifications compared
  • 10differ
  • 7identical
  • 26known for one product only

Key differences

The Yealink CP700 Teams Edition + BT50 has 5 m more maximum operating distance than the Lenovo EXPAND 30 + (30 m vs 25 m). The Lenovo EXPAND 30 + has 1 more Bluetooth version than the Yealink CP700 Teams Edition + BT50 (5.0 vs 4.0). The Lenovo EXPAND 30 + has 0.33 h more battery recharge time than the Yealink CP700 Teams Edition + BT50 (3.33 h vs 3 h). Only the Yealink CP700 Teams Edition + BT50 has auto. Product colour: Black, Silver on the Lenovo EXPAND 30 +, Black, Grey on the Yealink CP700 Teams Edition + BT50.

  • Auto
    • No
    • Yes
  • Product colour
    • Black, Silver
    • Black, Grey
  • Maximum operating distance
    • 25 m
    • 30 m
  • Frequency range
    • 100 - 20000 Hz
    • 150 - 16000 Hz
  • Microphone frequency
    • 150 - 7500 Hz
    • 100 - 8000 Hz
  • Bluetooth profiles
    • A2DP, AVRCP, DI, HFP, HSP
    • A2DP, AVRCP
  • Bluetooth version
    • 5.0
    • 4.0
  • USB connector type
    • USB Type-C
    • USB Type-A

Side by side

Differences highlightedShow differences only
43 specifications
A

Lenovo

EXPAND 30 +View product
B

Yealink

CP700 Teams Edition + BT50View product
Features3 differ
AutoDiffersNoYes
Product colourDiffersBlack, SilverBlack, Grey
PortableKnown for oneYes
Maximum operating distanceDiffers25 m30 m
Cable lengthKnown for one0.8 m
Plug and PlayKnown for oneYes
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Loudspeakers1 differ
SensitivityKnown for one81 dB
Output powerKnown for one3 W
Frequency rangeDiffers100 - 20000 Hz150 - 16000 Hz
Microphone1 differ
Microphone frequencyDiffers150 - 7500 Hz100 - 8000 Hz
Microphone sensitivityKnown for one58 dB
Number of microphonesKnown for one2
Displayidentical
BacklightKnown for oneYes
Ports & interfaces3 differ
Bluetooth profilesDiffersA2DP, AVRCP, DI, HFP, HSPA2DP, AVRCP
Bluetooth versionDiffers5.04.0
USB connector genderKnown for oneMale
USB connector typeDiffersUSB Type-CUSB Type-A
Power2 differ
Power source typeDiffersBattery, USBBattery
Charging voltageKnown for one5 V
Standby timeKnown for one8640 h
Battery life (max)Known for one12 h
Battery recharge timeDiffers3.33 h3 h
Talk timeKnown for one18 h
Batteryidentical
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery capacityKnown for one1420 mAh
Weight & dimensionsidentical
WidthKnown for one120 mm
DepthKnown for one120 mm
HeightKnown for one28 mm
WeightKnown for one220 g
Packaging contentidentical
QuantityKnown for one1
Quick start guideKnown for oneYes
Bluetooth dongle includedKnown for oneYes
Storage pouchKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one85182900

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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