Product comparison · 2 speakerphones

Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black vs Hama MyVoice Car

10specifications compared
8differ
2identical
36known for one product only

Key differences

The Hama MyVoice Car has 17 mm more package width than the Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black (205 mm vs 188 mm). The Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black has 20 mm more package depth than the Hama MyVoice Car (163 mm vs 143 mm). The Hama MyVoice Car has 1 mm more package height than the Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black (52 mm vs 51 mm). Device type: Mobile phone/PC on the Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black, Mobile phone on the Hama MyVoice Car. Interface: USB Type-C on the Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black, Bluetooth on the Hama MyVoice Car.

Device type
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:Mobile phone/PC
- MyVoice Car:Mobile phone
Interface
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:USB Type-C
- MyVoice Car:Bluetooth
Connectivity technology
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:Wired
- MyVoice Car:Wireless
Power source type
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:USB
- MyVoice Car:Battery
Package width
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:188 mm
- MyVoice Car:205 mm
Package depth
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:163 mm
- MyVoice Car:143 mm
Package height
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:51 mm
- MyVoice Car:52 mm
Package weight
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:400 g
- MyVoice Car:233 g

Side by side

Differences highlightedShow differences only

Comparison of VCS-MCA450, MyVoice Car
46 specifications	A Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black Model VCS-MCA450 View product	B Hama MyVoice Car View product
Features1 differ
Device typeDiffers	Mobile phone/PC	Mobile phone
PortableKnown for one	Yes	Unknown — not stated by the source
Noise reductionKnown for one	Yes	Unknown — not stated by the source
Echo cancellationKnown for one	Yes	Unknown — not stated by the source
Maximum operating distanceKnown for one	10 m	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	75 dB	Unknown — not stated by the source
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Control typeKnown for one	Buttons	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Sound pressure level (max)Known for one	85 dB	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 10, Windows 11, Windows 7, Windows 8	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
AutoKnown for one	Unknown — not stated by the source	Yes
SpeakerphoneKnown for one	Unknown — not stated by the source	Yes
Loudspeakersidentical
Output powerKnown for one	5 W	Unknown — not stated by the source
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Microphoneidentical
Microphone direction typeKnown for one	Omnidirectional	Unknown — not stated by the source
Microphone frequencyKnown for one	90 - 16000 Hz	Unknown — not stated by the source
Number of microphonesKnown for one	4	Unknown — not stated by the source
Ports & interfaces2 differ
InterfaceDiffers	USB Type-C	Bluetooth
Connectivity technologyDiffers	Wired	Wireless
BluetoothKnown for one	Yes	Unknown — not stated by the source
USB connector genderKnown for one	Male	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-C	Unknown — not stated by the source
Bluetooth profilesKnown for one	Unknown — not stated by the source	A2DP
Power1 differ
Power source typeDiffers	USB	Battery
Operating voltageKnown for one	7.4 V	Unknown — not stated by the source
Charging voltageKnown for one	5 V	Unknown — not stated by the source
Input currentKnown for one	2 A	Unknown — not stated by the source
Battery life (max)Known for one	8 h	Unknown — not stated by the source
Battery recharge timeKnown for one	3 h	Unknown — not stated by the source
Talk timeKnown for one	Unknown — not stated by the source	12 h
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	2200 mAh	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	112.5 mm	Unknown — not stated by the source
HeightKnown for one	35.2 mm	Unknown — not stated by the source
WeightKnown for one	300 g	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	188 mm	205 mm
Package depthDiffers	163 mm	143 mm
Package heightDiffers	51 mm	52 mm
Package weightDiffers	400 g	233 g
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes

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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