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Product comparison · 2 speakerphones

Dell Mobile Adapter Speakerphone- MH3021P vs Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black

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  • 16specifications compared
  • 11differ
  • 5identical
  • 17known for one product only

Key differences

The Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black has 2.535 m more cable length than the Dell Mobile Adapter Speakerphone- MH3021P (3 m vs 0.465 m). The Dell Mobile Adapter Speakerphone- MH3021P has 100 - 20000 Hz more frequency range than the Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black (200 - 20000 Hz vs 100 - 20000 Hz). The Dell Mobile Adapter Speakerphone- MH3021P has 1 more USB 2.0 ports quantity than the Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black (2 vs 1). Product colour: Silver on the Dell Mobile Adapter Speakerphone- MH3021P, Black on the Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black. Connectivity technology: Wired on the Dell Mobile Adapter Speakerphone- MH3021P, Wired & Wireless on the Yamaha YVC-330 speakerphone Universal USB/Bluetooth Black.

  • Product colour
    • Silver
    • Black
  • Cable length
    • 0.465 m
    • 3 m
  • Frequency range
    • 200 - 20000 Hz
    • 100 - 20000 Hz
  • Connectivity technology
    • Wired
    • Wired & Wireless
  • USB 2.0 ports quantity
    • 2
    • 1
  • USB connector type
    • USB Type-C
    • Micro-USB B
  • Width
    • 119 mm
    • 235 mm
  • Depth
    • 119 mm
    • 226 mm

Side by side

Differences highlightedShow differences only
33 specifications
A

Dell

Mobile Adapter Speakerphone- MH3021P

Model MH3021P

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B

Yamaha

YVC-330 speakerphone Universal USB/Bluetooth Black

Model YVC-330

View product
Features3 differ
Device typeUniversalUniversal
AutoNoNo
Product colourDiffersSilverBlack
Noise reductionYesYes
Echo cancellationYesYes
Automatic gain controlKnown for oneYes
Cable lengthDiffers0.465 m3 m
Control typeKnown for oneButtons
Windows operating systems supportedDiffersWindows 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 x64Windows 10, Windows 7, Windows 8.1
SpeakerphoneKnown for oneYes
Plug and PlayKnown for oneYes
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 one91 dB
Frequency rangeDiffers200 - 20000 Hz100 - 20000 Hz
Microphoneidentical
Number of microphonesKnown for one1
Microphone frequencyKnown for one100 - 10000 Hz
Ports & interfaces3 differ
InterfaceKnown for oneUSB/Bluetooth
Connectivity technologyDiffersWiredWired & Wireless
USB 2.0 ports quantityDiffers21
BluetoothKnown for oneYes
USB connector typeDiffersUSB Type-CMicro-USB B
Poweridentical
Power source typeKnown for oneUSB
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 85%
Weight & dimensions4 differ
WidthDiffers119 mm235 mm
DepthDiffers119 mm226 mm
HeightDiffers32 mm46 mm
WeightDiffers214 g800 g
Packaging contentidentical
Quantity11
Cables includedKnown for oneUSB
Quick start guideKnown for oneYes
Displayidentical
Built-in displayKnown for oneNo
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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