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Product comparison · 2 speakerphones

Dell Mobile Adapter Speakerphone- MH3021P vs Yealink SP92 USB-C/A Speakerphone

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  • 9specifications compared
  • 5differ
  • 4identical
  • 30known for one product only

Key differences

The Dell Mobile Adapter Speakerphone- MH3021P has 100 - 20000 Hz more frequency range than the Yealink SP92 USB-C/A Speakerphone (200 - 20000 Hz vs 100 - 20000 Hz). The Dell Mobile Adapter Speakerphone- MH3021P has 50 - 10000 Hz more microphone frequency than the Yealink SP92 USB-C/A Speakerphone (100 - 10000 Hz vs 50 - 10000 Hz). The Yealink SP92 USB-C/A Speakerphone has 62 g more weight than the Dell Mobile Adapter Speakerphone- MH3021P (276 g vs 214 g). Product colour: Silver on the Dell Mobile Adapter Speakerphone- MH3021P, Black on the Yealink SP92 USB-C/A Speakerphone. Connectivity technology: Wired on the Dell Mobile Adapter Speakerphone- MH3021P, Wireless on the Yealink SP92 USB-C/A Speakerphone.

  • Product colour
    • Silver
    • Black
  • Frequency range
    • 200 - 20000 Hz
    • 100 - 20000 Hz
  • Microphone frequency
    • 100 - 10000 Hz
    • 50 - 10000 Hz
  • Connectivity technology
    • Wired
    • Wireless
  • Weight
    • 214 g
    • 276 g

Side by side

Differences highlightedShow differences only
39 specifications
A

Dell

Mobile Adapter Speakerphone- MH3021P

Model MH3021P

View product
B

Yealink

SP92 USB-C/A SpeakerphoneView product
Features1 differ
Device typeUniversalUniversal
Product colourDiffersSilverBlack
Echo cancellationYesYes
Signal-to-Noise Ratio (SNR)Known for one80 dB
LED indicatorsKnown for oneYes
Control typeKnown for oneButtons
AutoKnown for oneNo
SpeakerphoneKnown for oneYes
Noise reductionKnown for oneYes
Cable lengthKnown for one0.465 m
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 one80 dB
Frequency rangeDiffers200 - 20000 Hz100 - 20000 Hz
Microphone1 differ
Microphone frequencyDiffers100 - 10000 Hz50 - 10000 Hz
Microphone muteKnown for oneYes
Number of microphonesKnown for one1
Ports & interfaces1 differ
InterfaceKnown for oneUSB/Bluetooth
Connectivity technologyDiffersWiredWireless
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.3
USB connector genderKnown for oneFemale
USB connector typeUSB Type-CUSB Type-C
USB 2.0 ports quantityKnown for one2
Poweridentical
Talk timeKnown for one20 h
Weight & dimensions1 differ
WeightDiffers214 g276 g
WidthKnown for one119 mm
DepthKnown for one119 mm
HeightKnown for one32 mm
Packaging dataidentical
Package widthKnown for one162 mm
Package depthKnown for one175 mm
Package heightKnown for one45 mm
Package weightKnown for one436 g
Packaging contentidentical
Quantity11
AC adapter includedKnown for oneYes
Logistics dataidentical
Country of originKnown for oneChina
Harmonized System (HS) codeKnown for one85182900
Displayidentical
Built-in displayKnown for oneNo

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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