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Product comparison · 2 speakerphones

Dell Mobile Adapter Speakerphone- MH3021P vs Yealink CP900 Teams Edition

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  • 14specifications compared
  • 11differ
  • 3identical
  • 30known for one product only

Key differences

The Yealink CP900 Teams Edition has 0.435 m more cable length than the Dell Mobile Adapter Speakerphone- MH3021P (0.9 m vs 0.465 m). The Yealink CP900 Teams Edition has 13.5 mm more width than the Dell Mobile Adapter Speakerphone- MH3021P (132.5 mm vs 119 mm). The Yealink CP900 Teams Edition has 13.5 mm more depth than the Dell Mobile Adapter Speakerphone- MH3021P (132.5 mm vs 119 mm). Only the Yealink CP900 Teams Edition has auto. Product colour: Silver on the Dell Mobile Adapter Speakerphone- MH3021P, Black, Grey on the Yealink CP900 Teams Edition.

  • Auto
    • No
    • Yes
  • Product colour
    • Silver
    • Black, Grey
  • Cable length
    • 0.465 m
    • 0.9 m
  • Frequency range
    • 200 - 20000 Hz
    • 115 - 16000 Hz
  • Microphone frequency
    • 100 - 10000 Hz
    • 115 - 7000 Hz
  • Connectivity technology
    • Wired
    • Wired & Wireless
  • USB connector type
    • USB Type-C
    • USB Type-A
  • Width
    • 119 mm
    • 132.5 mm

Side by side

Differences highlightedShow differences only
44 specifications
A

Dell

Mobile Adapter Speakerphone- MH3021P

Model MH3021P

View product
B

Yealink

CP900 Teams EditionView product
Features3 differ
AutoDiffersNoYes
Product colourDiffersSilverBlack, Grey
PortableKnown for oneYes
Maximum operating distanceKnown for one30 m
Cable lengthDiffers0.465 m0.9 m
LED indicatorsKnown for oneYes
SpeakerphoneKnown for oneYes
Noise reductionKnown for oneYes
Echo cancellationKnown for oneYes
Plug and PlayKnown for oneYes
Windows operating systems supportedKnown for oneWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64
Compatible productsKnown for one- Latitude 5411 - Latitude 7300 - Latitude 3301 - Precision 5540 - Latitude 5410 - Latitude 3410 - Precision 3541 - Latitude 7310 - Precision 5550 - Precision 3540 - Vostro 13 5000 (5391) - Precision 7550 - Precision 7750 - Latitude 5500 - Precision 7540 - Latitude 5310 - XPS 15 (9500) - Precision 7
Loudspeakers1 differ
SensitivityKnown for one82 dB
Output powerKnown for one3 W
Frequency rangeDiffers200 - 20000 Hz115 - 16000 Hz
Microphone1 differ
Microphone frequencyDiffers100 - 10000 Hz115 - 7000 Hz
Microphone muteKnown for oneYes
Microphone sensitivityKnown for one59 dB
Displayidentical
BacklightKnown for oneYes
Built-in displayKnown for oneNo
Ports & interfaces2 differ
InterfaceKnown for oneUSB/Bluetooth
Connectivity technologyDiffersWiredWired & Wireless
BluetoothKnown for oneYes
Bluetooth profilesKnown for oneA2DP, AVRCP
Bluetooth versionKnown for one4.0
USB connector genderKnown for oneMale
USB connector typeDiffersUSB Type-CUSB Type-A
USB 2.0 ports quantityKnown for one2
Poweridentical
Power source typeKnown for oneBattery
Charging voltageKnown for one5 V
Standby timeKnown for one10800 h
Battery life (max)Known for one10 h
Battery recharge timeKnown for one3 h
Batteryidentical
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery capacityKnown for one2450 mAh
Weight & dimensions4 differ
WidthDiffers119 mm132.5 mm
DepthDiffers119 mm132.5 mm
HeightDiffers32 mm35.5 mm
WeightDiffers214 g320 g
Packaging contentidentical
Quick start guideKnown for oneYes
Storage pouchKnown 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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