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Product comparison · 2 speakerphones

Dell Mobile Adapter Speakerphone- MH3021P vs Jabra Speak 510 MS

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  • 19specifications compared
  • 13differ
  • 6identical
  • 51known for one product only

Key differences

The Jabra Speak 510 MS has 0.435 m more cable length than the Dell Mobile Adapter Speakerphone- MH3021P (0.9 m vs 0.465 m). The Jabra Speak 510 MS has 1 mm more width than the Dell Mobile Adapter Speakerphone- MH3021P (120 mm vs 119 mm). The Jabra Speak 510 MS has 1 mm more depth than the Dell Mobile Adapter Speakerphone- MH3021P (120 mm vs 119 mm). Only the Dell Mobile Adapter Speakerphone- MH3021P has speakerphone. Only the Dell Mobile Adapter Speakerphone- MH3021P has noise reduction.

  • Product colour
    • Silver
    • Black
  • Speakerphone
    • Yes
    • No
  • Noise reduction
    • Yes
    • No
  • Cable length
    • 0.465 m
    • 0.9 m
  • Frequency range
    • 200 - 20000 Hz
    • 250 - 14000 Hz
  • Microphone frequency
    • 100 - 10000 Hz
    • 150 - 6500 Hz
  • Connectivity technology
    • Wired
    • Wired & Wireless
  • USB connector type
    • USB Type-C
    • USB Type-A

Side by side

Differences highlightedShow differences only
70 specifications
A

Dell

Mobile Adapter Speakerphone- MH3021P

Model MH3021P

View product
B

Jabra

Speak 510 MSView product
Features5 differ
Device typeUniversalUniversal
AutoNoNo
Product colourDiffersSilverBlack
SpeakerphoneDiffersYesNo
Noise reductionDiffersYesNo
Echo cancellationYesYes
Maximum operating distanceKnown for one30 m
Signal-to-Noise Ratio (SNR)Known for one70 dB
Cable lengthDiffers0.465 m0.9 m
LED integratedKnown for oneYes
LED indicatorsKnown for oneBluetooth, Mute
Battery level indicatorKnown for oneYes
Control typeKnown for oneTouch
On/off switchKnown for oneNo
Daisy chainKnown for oneNo
Plug and PlayYesYes
Unified communicationsKnown for oneNo
RangeKnown for one1.5
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 x64Yes
Mac operating systems supportedKnown for oneMacOS
CertificationKnown for oneSkype
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
Output powerKnown for one10 W
Frequency rangeDiffers200 - 20000 Hz250 - 14000 Hz
Microphone1 differ
Microphone direction typeKnown for oneOmnidirectional
Microphone frequencyDiffers100 - 10000 Hz150 - 6500 Hz
Microphone muteKnown for oneYes
Number of microphonesKnown for one1
Ports & interfaces2 differ
InterfaceKnown for oneUSB/Bluetooth
Connectivity technologyDiffersWiredWired & Wireless
BluetoothKnown for oneYes
Bluetooth profilesKnown for oneA2DP, AAC, SBC, HFP
Bluetooth versionKnown for one3.0
USB connector typeDiffersUSB Type-CUSB Type-A
Bluetooth Low Energy (BLE)Known for oneNo
USB 2.0 ports quantityKnown for one2
Poweridentical
Power source typeKnown for oneBattery
Talk timeKnown for one15 h
Standby timeKnown for one4800 h
Battery life (max)Known for one15 h
Battery recharge timeKnown for one2 h
Power requirementsKnown for one5V DC
Operational conditionsidentical
Operating temperature (T-T)Known for one-10 - 45 °C
Storage temperature (T-T)Known for one-20 - 70 °C
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Certificatesidentical
Compliance certificatesKnown for oneCE, State Radio Regulation of China (SRRC), RCM, Federal Communications Commission (FCC), Telecom Engineering Center (TELEC), NCC, KCC
Weight & dimensions4 differ
WidthDiffers119 mm120 mm
DepthDiffers119 mm120 mm
HeightDiffers32 mm33 mm
WeightDiffers214 g195.4 g
Packaging dataidentical
Package widthKnown for one145 mm
Package depthKnown for one45 mm
Package heightKnown for one132 mm
Package weightKnown for one300 g
Packaging contentidentical
Quantity11
Quick start guideKnown for oneYes
Packaging contentKnown for oneSpeakerphone (Speak2);Link Bluetooth adapter;Quick Start Guide;Warranty and warning leaflets;Travel pouch
Technical detailsidentical
Accessories includedKnown for oneAC adaptor
Near Field Communication (NFC)Known for oneNo
Voice controlKnown for oneNo
Voice guidanceKnown for oneYes
Warranty periodKnown for one2 year(s)
Logistics dataidentical
Country of originKnown for oneChina
Harmonized System (HS) code8518290085182900
Master (outer) case widthKnown for one399 mm
Master (outer) case lengthKnown for one167 mm
Master (outer) case heightKnown for one595 mm
Master (outer) case gross weightKnown for one9.32 kg
Products per master (outer) caseKnown for one32 pc(s)
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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