Product comparison · 2 speakerphones

Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black vs Yealink SP92 with Dongle USB-C/A Speakerphone

18specifications compared
12differ
6identical
29known for one product only

Key differences

Device type
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:Mobile phone/PC
- SP92 with Dongle USB-C/A Speakerphone:Universal
Signal-to-Noise Ratio (SNR)
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:75 dB
- SP92 with Dongle USB-C/A Speakerphone:80 dB
LED indicators
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:Power
- SP92 with Dongle USB-C/A Speakerphone:Yes
Microphone frequency
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:90 - 16000 Hz
- SP92 with Dongle USB-C/A Speakerphone:50 - 10000 Hz
Number of microphones
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:4
- SP92 with Dongle USB-C/A Speakerphone:1
Interface
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:USB Type-C
- SP92 with Dongle USB-C/A Speakerphone:USB/Bluetooth
Connectivity technology
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:Wired
- SP92 with Dongle USB-C/A Speakerphone:Wireless
USB connector gender
- VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black:Male
- SP92 with Dongle USB-C/A Speakerphone:Female

Side by side

Differences highlightedShow differences only

Comparison of VCS-MCA450, SP92 with Dongle USB-C/A Speakerphone
47 specifications	A Dahua Technology VCS-MCA450 speakerphone Mobile phone/PC USB Type-C Black Model VCS-MCA450 View product	B Yealink SP92 with Dongle USB-C/A Speakerphone View product
Features3 differ
Device typeDiffers	Mobile phone/PC	Universal
Product colour	Black	Black
PortableKnown for one	Yes	Unknown — not stated by the source
Noise reductionKnown for one	Yes	Unknown — not stated by the source
Echo cancellation	Yes	Yes
Maximum operating distanceKnown for one	10 m	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Differs	75 dB	80 dB
LED indicatorsDiffers	Power	Yes
Control type	Buttons	Buttons
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
Loudspeakersidentical
Output powerKnown for one	5 W	Unknown — not stated by the source
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
SensitivityKnown for one	Unknown — not stated by the source	80 dB
Frequency rangeKnown for one	Unknown — not stated by the source	100 - 20000 Hz
Microphone2 differ
Microphone direction typeKnown for one	Omnidirectional	Unknown — not stated by the source
Microphone frequencyDiffers	90 - 16000 Hz	50 - 10000 Hz
Number of microphonesDiffers	4	1
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
InterfaceDiffers	USB Type-C	USB/Bluetooth
Connectivity technologyDiffers	Wired	Wireless
Bluetooth	Yes	Yes
USB connector genderDiffers	Male	Female
USB connector type	USB Type-C	USB Type-C
Bluetooth versionKnown for one	Unknown — not stated by the source	5.3
Poweridentical
Power source typeKnown for one	USB	Unknown — not stated by the source
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	20 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 & dimensions1 differ
WidthKnown for one	112.5 mm	Unknown — not stated by the source
HeightKnown for one	35.2 mm	Unknown — not stated by the source
WeightDiffers	300 g	276 g
Packaging data3 differ
Package widthDiffers	188 mm	162 mm
Package depthDiffers	163 mm	175 mm
Package heightDiffers	51 mm	45 mm
Package weightKnown for one	400 g	Unknown — not stated by the source
Packaging contentidentical
Quantity	1	1
AC adapter includedKnown 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.

More speakerphone comparisons

All speakerphone comparisons