Product comparison · 2 speakerphones

Dahua Technology DH-VCS-SH30 speakerphone Universal White vs MAXHUB UC BM45

13specifications compared
13differ
0identical
30known for one product only

Key differences

The Dahua Technology DH-VCS-SH30 speakerphone Universal White has 10 W more output power than the MAXHUB UC BM45 (15 W vs 5 W). The MAXHUB UC BM45 has 7 more microphones than the Dahua Technology DH-VCS-SH30 speakerphone Universal White (8 vs 1). The Dahua Technology DH-VCS-SH30 speakerphone Universal White has 48 mm more width than the MAXHUB UC BM45 (170 mm vs 122 mm). Device type: Universal on the Dahua Technology DH-VCS-SH30 speakerphone Universal White, PC on the MAXHUB UC BM45. Product colour: White on the Dahua Technology DH-VCS-SH30 speakerphone Universal White, Grey on the MAXHUB UC BM45.

Device type
- DH-VCS-SH30 speakerphone Universal White:Universal
- UC BM45:PC
Product colour
- DH-VCS-SH30 speakerphone Universal White:White
- UC BM45:Grey
Output power
- DH-VCS-SH30 speakerphone Universal White:15 W
- UC BM45:5 W
Microphone frequency
- DH-VCS-SH30 speakerphone Universal White:50 - 12000 Hz
- UC BM45:100 - 10000 Hz
Number of microphones
- DH-VCS-SH30 speakerphone Universal White:1
- UC BM45:8
Power source type
- DH-VCS-SH30 speakerphone Universal White:PoE
- UC BM45:DC, PoE
Width
- DH-VCS-SH30 speakerphone Universal White:170 mm
- UC BM45:122 mm
Depth
- DH-VCS-SH30 speakerphone Universal White:225 mm
- UC BM45:122 mm

Side by side

Differences highlightedShow differences only

Comparison of DH-VCS-SH30, UC BM45
43 specifications	A Dahua Technology DH-VCS-SH30 speakerphone Universal White Model DH-VCS-SH30 View product	B MAXHUB UC BM45 View product
Features2 differ
Device typeDiffers	Universal	PC
AutoKnown for one	Unknown — not stated by the source	No
Product colourDiffers	White	Grey
Noise reductionKnown for one	Unknown — not stated by the source	Yes
Echo cancellationKnown for one	Unknown — not stated by the source	Yes
Automatic gain controlKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Control typeKnown for one	Unknown — not stated by the source	Touch
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Audio system full duplexKnown for one	Unknown — not stated by the source	Yes
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
Loudspeakers1 differ
Output powerDiffers	15 W	5 W
Frequency rangeKnown for one	Unknown — not stated by the source	100 - 20000 Hz
SensitivityKnown for one	120 dB	Unknown — not stated by the source
Operating frequencyKnown for one	250 - 16000 MHz	Unknown — not stated by the source
ImpedanceKnown for one	8 Ω	Unknown — not stated by the source
Microphone2 differ
Microphone frequencyDiffers	50 - 12000 Hz	100 - 10000 Hz
Number of microphonesDiffers	1	8
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
Power1 differ
Power source typeDiffers	PoE	DC, PoE
Certificatesidentical
Certified for Microsoft TeamsKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WidthDiffers	170 mm	122 mm
DepthDiffers	225 mm	122 mm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	122 x 122 x 65 mm
HeightDiffers	250 mm	65 mm
WeightKnown for one	Unknown — not stated by the source	472 g
Packaging data4 differ
Package widthDiffers	200 mm	226 mm
Package depthDiffers	240 mm	187 mm
Package heightDiffers	275 mm	91 mm
Package weightDiffers	2.5 kg	1.21 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	USB Type-A to USB Type-C
Packaging contentKnown for one	Unknown — not stated by the source	UC BM45 Unit; Table Bracket; Power Adapter; USB-C to USB-A Cable (3m / 9.8ft)
QuantityKnown for one	1	Unknown — not stated by the source
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

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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