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Product comparison · 2 speakerphones

Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black vs Jabra Speak2 75

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  • 26specifications compared
  • 16differ
  • 10identical
  • 43known for one product only

Key differences

The Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black has 3 dB more Signal-to-Noise Ratio (SNR) than the Jabra Speak2 75 (75 dB vs 72 dB). The Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black has 0.5 h more battery recharge time than the Jabra Speak2 75 (3 h vs 2.5 h). The Jabra Speak2 75 has 2,500 mAh more battery capacity than the Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black (4700 mAh vs 2200 mAh). Device type: Mobile phone/PC on the Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black, Universal on the Jabra Speak2 75. Microphone frequency: 90 - 16000 Hz on the Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black, 150 - 14000 Hz on the Jabra Speak2 75.

  • Device type
    • Mobile phone/PC
    • Universal
  • Signal-to-Noise Ratio (SNR)
    • 75 dB
    • 72 dB
  • Microphone frequency
    • 90 - 16000 Hz
    • 150 - 14000 Hz
  • Interface
    • USB Type-C
    • USB/Bluetooth
  • Connectivity technology
    • Wired
    • Wired & Wireless
  • USB connector type
    • USB Type-C
    • USB Type-C, USB Type-A
  • Power source type
    • USB
    • Battery
  • Battery recharge time
    • 3 h
    • 2.5 h

Side by side

Differences highlightedShow differences only
69 specifications
A

Dahua Technology

VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black

Model VCS-MCA450

View product
B

Jabra

Speak2 75View product
Features2 differ
Device typeDiffersMobile phone/PCUniversal
Product colourBlackBlack
PortableYesYes
SpeakerphoneKnown for oneNo
Audio formats supportedKnown for oneAAC, CVSD, mSBC, SBC
Noise reductionYesYes
Echo cancellationYesYes
Signal-to-Noise Ratio (SNR)Differs75 dB72 dB
Control typeButtonsButtons
On/off switchKnown for oneNo
Hearing protection technologiesKnown for oneVoice Level Normalization
Clear Voice technologyKnown for oneYes
International Protection (IP) codeKnown for oneIP64
Daisy chainKnown for oneNo
Audio system full duplexKnown for oneYes
Unified communicationsKnown for oneNo
RangeKnown for one2.3
CertificationKnown for oneMicrosoft Teams;Microsoft Teams Rooms (SKU specific);Microsoft Swift Pair
Maximum operating distanceKnown for one10 m
LED indicatorsKnown for onePower
Plug and PlayKnown for oneYes
Linux operating systems supportedKnown for oneYes
Sound pressure level (max)Known for one85 dB
Windows operating systems supportedKnown for oneWindows 10, Windows 11, Windows 7, Windows 8
Mac operating systems supportedKnown for oneYes
Loudspeakersidentical
SensitivityKnown for one88 dB
Frequency rangeKnown for one80 - 20000 Hz
Impedance4 Ω4 Ω
Output powerKnown for one5 W
Microphone1 differ
Microphone frequencyDiffers90 - 16000 Hz150 - 14000 Hz
Microphone muteKnown for oneNo
Number of microphones44
Microphone direction typeKnown for oneOmnidirectional
Ports & interfaces3 differ
InterfaceDiffersUSB Type-CUSB/Bluetooth
Connectivity technologyDiffersWiredWired & Wireless
BluetoothYesYes
Bluetooth profilesKnown for oneA2DP, AVRCP, HSP, HFP
Bluetooth versionKnown for one5.2
USB connector typeDiffersUSB Type-CUSB Type-C, USB Type-A
Bluetooth Low Energy (BLE)Known for oneNo
USB connector genderKnown for oneMale
Power2 differ
Power source typeDiffersUSBBattery
Talk timeKnown for one32 h
Battery recharge timeDiffers3 h2.5 h
Operating voltageKnown for one7.4 V
Charging voltageKnown for one5 V
Input currentKnown for one2 A
Battery life (max)Known for one8 h
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 70 °C-20 - 45 °C
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityDiffers2200 mAh4700 mAh
Certificatesidentical
Certified for Microsoft TeamsKnown for oneYes
Weight & dimensions3 differ
WidthDiffers112.5 mm132.5 mm
DepthKnown for one132.5 mm
Dimensions (WxDxH)Known for one132.5 x 132.5 x 35 mm
HeightDiffers35.2 mm35 mm
WeightDiffers300 g466 g
Packaging data3 differ
Package widthDiffers188 mm153 mm
Package depthDiffers163 mm155 mm
Package heightDiffers51 mm49 mm
Package weightKnown for one400 g
Packaging contentidentical
Quantity11
Cables includedKnown for oneUSB
Packaging contentKnown for oneSpeakerphone (Speak2);Link 390 Bluetooth adapter (SKU dependent);Carry pouch;Safety Information and Warranty
Technical detailsidentical
Near Field Communication (NFC)Known for oneNo
Voice controlKnown for oneNo
Voice guidanceKnown for oneNo
Warranty periodKnown for one2 year(s)

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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