Product comparison · 2 speakerphones

Dahua Technology DH-VCS-SH30 speakerphone Universal White vs Yealink MSpeech speakerphone Grey

12specifications compared
11differ
1identical
21known for one product only

Key differences

The Dahua Technology DH-VCS-SH30 speakerphone Universal White has 38 dB more sensitivity than the Yealink MSpeech speakerphone Grey (120 dB vs 82 dB). The Dahua Technology DH-VCS-SH30 speakerphone Universal White has 20 mm more width than the Yealink MSpeech speakerphone Grey (170 mm vs 150 mm). The Dahua Technology DH-VCS-SH30 speakerphone Universal White has 75 mm more depth than the Yealink MSpeech speakerphone Grey (225 mm vs 150 mm). Product colour: White on the Dahua Technology DH-VCS-SH30 speakerphone Universal White, Grey on the Yealink MSpeech speakerphone Grey. Microphone frequency: 50 - 12000 Hz on the Dahua Technology DH-VCS-SH30 speakerphone Universal White, 100 - 8000 Hz on the Yealink MSpeech speakerphone Grey.

Product colour
- DH-VCS-SH30 speakerphone Universal White:White
- MSpeech speakerphone Grey:Grey
Sensitivity
- DH-VCS-SH30 speakerphone Universal White:120 dB
- MSpeech speakerphone Grey:82 dB
Microphone frequency
- DH-VCS-SH30 speakerphone Universal White:50 - 12000 Hz
- MSpeech speakerphone Grey:100 - 8000 Hz
Power source type
- DH-VCS-SH30 speakerphone Universal White:PoE
- MSpeech speakerphone Grey:USB
Width
- DH-VCS-SH30 speakerphone Universal White:170 mm
- MSpeech speakerphone Grey:150 mm
Depth
- DH-VCS-SH30 speakerphone Universal White:225 mm
- MSpeech speakerphone Grey:150 mm
Height
- DH-VCS-SH30 speakerphone Universal White:250 mm
- MSpeech speakerphone Grey:67.7 mm
Package width
- DH-VCS-SH30 speakerphone Universal White:200 mm
- MSpeech speakerphone Grey:239 mm

Side by side

Differences highlightedShow differences only

Comparison of DH-VCS-SH30, MSpeech
33 specifications	A Dahua Technology DH-VCS-SH30 speakerphone Universal White Model DH-VCS-SH30 View product	B Yealink MSpeech speakerphone Grey Model MSpeech View product
Features1 differ
Device typeKnown for one	Universal	Unknown — not stated by the source
Product colourDiffers	White	Grey
Audio formats supportedKnown for one	G.711, G.711 A-law, G.711 μ-law, G.722, MP3	Unknown — not stated by the source
Maximum operating distanceKnown for one	8 m	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	75 dB	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP67	Unknown — not stated by the source
CertificationKnown for one	EMC EN 55032 Class B, EN 50121-4, IEC 62236-4, EN 55024, EN 61000-6-1, EN 61000-6-2, FCC Part 15 Subpart B Class B, ICES-3(B)/NMB-3(B), VCCI Class B, RCM AS/ NZS CISPR 32 Class B, KC KN32 Class B, KC KN35 Safety IEC/EN/UL 62368-1, IEC/EN/UL 60950-22 Environment IEC/EN 60529 IP67, IEC 60068-2-1, IEC	Unknown — not stated by the source
Cable lengthKnown for one	Unknown — not stated by the source	2 m
Loudspeakers1 differ
SensitivityDiffers	120 dB	82 dB
Operating frequencyKnown for one	250 - 16000 MHz	Unknown — not stated by the source
Output powerKnown for one	15 W	Unknown — not stated by the source
ImpedanceKnown for one	8 Ω	Unknown — not stated by the source
Frequency rangeKnown for one	Unknown — not stated by the source	100 - 8000 Hz
Microphone1 differ
Microphone frequencyDiffers	50 - 12000 Hz	100 - 8000 Hz
Number of microphonesKnown for one	1	Unknown — not stated by the source
Microphone sensitivityKnown for one	Unknown — not stated by the source	-38 dB
Power1 differ
Power source typeDiffers	PoE	USB
Operational conditionsidentical
Operating temperature (T-T)Known for one	-40 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	60 - 95%	Unknown — not stated by the source
Batteryidentical
Battery weightKnown for one	1.8 kg	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	170 mm	150 mm
DepthDiffers	225 mm	150 mm
HeightDiffers	250 mm	67.7 mm
WeightKnown for one	Unknown — not stated by the source	700 g
Packaging data4 differ
Package widthDiffers	200 mm	239 mm
Package depthDiffers	240 mm	192 mm
Package heightDiffers	275 mm	82 mm
Package weightDiffers	2.5 kg	700 g
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	China
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85299097

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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