Product comparison · 2 speakerphones

Dahua Technology DH-VCS-MCA400 speakerphone Universal Black vs Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black

21specifications compared
13differ
8identical
24known for one product only

Key differences

The Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black has 5 m more maximum operating distance than the Dahua Technology DH-VCS-MCA400 speakerphone Universal Black (10 m vs 5 m). The Dahua Technology DH-VCS-MCA400 speakerphone Universal Black has 60 - 16000 Hz more microphone frequency than the Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black (150 - 16000 Hz vs 90 - 16000 Hz). The Dahua Technology DH-VCS-MCA400 speakerphone Universal Black has 2 h more battery recharge time than the Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black (5 h vs 3 h). Device type: Universal on the Dahua Technology DH-VCS-MCA400 speakerphone Universal Black, Mobile phone/PC on the Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black. Power source type: Battery on the Dahua Technology DH-VCS-MCA400 speakerphone Universal Black, USB on the Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black.

Device type
- DH-VCS-MCA400 speakerphone Universal Black:Universal
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:Mobile phone/PC
Maximum operating distance
- DH-VCS-MCA400 speakerphone Universal Black:5 m
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:10 m
Microphone frequency
- DH-VCS-MCA400 speakerphone Universal Black:150 - 16000 Hz
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:90 - 16000 Hz
Power source type
- DH-VCS-MCA400 speakerphone Universal Black:Battery
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:USB
Battery recharge time
- DH-VCS-MCA400 speakerphone Universal Black:5 h
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:3 h
Width
- DH-VCS-MCA400 speakerphone Universal Black:120 mm
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:112.5 mm
Height
- DH-VCS-MCA400 speakerphone Universal Black:37 mm
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:35.2 mm
Weight
- DH-VCS-MCA400 speakerphone Universal Black:390 g
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:300 g

Side by side

Differences highlightedShow differences only

Comparison of DH-VCS-MCA400, VCS-MCA450
45 specifications	A Dahua Technology DH-VCS-MCA400 speakerphone Universal Black Model DH-VCS-MCA400 View product	B Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black Model VCS-MCA450 View product
Features2 differ
Device typeDiffers	Universal	Mobile phone/PC
Product colour	Black	Black
PortableKnown for one	Unknown — not stated by the source	Yes
Noise reductionKnown for one	Unknown — not stated by the source	Yes
Echo cancellationKnown for one	Unknown — not stated by the source	Yes
Maximum operating distanceDiffers	5 m	10 m
Signal-to-Noise Ratio (SNR)	75 dB	75 dB
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Control typeKnown for one	Unknown — not stated by the source	Buttons
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Sound pressure level (max)Known for one	Unknown — not stated by the source	85 dB
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 11, Windows 7, Windows 8
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Loudspeakersidentical
Output power	5 W	5 W
ImpedanceKnown for one	Unknown — not stated by the source	4 Ω
SensitivityKnown for one	75 dB	Unknown — not stated by the source
Operating frequencyKnown for one	1 - 1000 MHz	Unknown — not stated by the source
Microphone1 differ
Microphone direction type	Omnidirectional	Omnidirectional
Microphone frequencyDiffers	150 - 16000 Hz	90 - 16000 Hz
Number of microphonesKnown for one	Unknown — not stated by the source	4
Ports & interfacesidentical
InterfaceKnown for one	Unknown — not stated by the source	USB Type-C
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
BluetoothKnown for one	Unknown — not stated by the source	Yes
USB connector genderKnown for one	Unknown — not stated by the source	Male
USB connector type	USB Type-C	USB Type-C
Power2 differ
Power source typeDiffers	Battery	USB
Operating voltageKnown for one	Unknown — not stated by the source	7.4 V
Charging voltage	5 V	5 V
Input currentKnown for one	Unknown — not stated by the source	2 A
Battery life (max)Known for one	Unknown — not stated by the source	8 h
Battery recharge timeDiffers	5 h	3 h
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °C
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Batteryidentical
Battery capacity	2200 mAh	2200 mAh
Weight & dimensions3 differ
WidthDiffers	120 mm	112.5 mm
HeightDiffers	37 mm	35.2 mm
WeightDiffers	390 g	300 g
DepthKnown for one	120 mm	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	150 mm	188 mm
Package depthDiffers	211 mm	163 mm
Package heightDiffers	66 mm	51 mm
Package weightDiffers	540 g	400 g
Packaging content1 differ
QuantityDiffers	2	1

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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