Product comparison · 2 speakerphones

Dahua Technology DH-VCS-SH30 speakerphone Universal White vs Sandberg USB Speakerphone Pro

11specifications compared
10differ
1identical
34known for one product only

Key differences

The Dahua Technology DH-VCS-SH30 speakerphone Universal White has 5 m more maximum operating distance than the Sandberg USB Speakerphone Pro (8 m vs 3 m). The Dahua Technology DH-VCS-SH30 speakerphone Universal White has 12 W more output power than the Sandberg USB Speakerphone Pro (15 W vs 3 W). The Sandberg USB Speakerphone Pro has 1 more microphones than the Dahua Technology DH-VCS-SH30 speakerphone Universal White (2 vs 1). Device type: Universal on the Dahua Technology DH-VCS-SH30 speakerphone Universal White, Telephone on the Sandberg USB Speakerphone Pro. Product colour: White on the Dahua Technology DH-VCS-SH30 speakerphone Universal White, Black on the Sandberg USB Speakerphone Pro.

Device type
- DH-VCS-SH30 speakerphone Universal White:Universal
- USB Speakerphone Pro:Telephone
Product colour
- DH-VCS-SH30 speakerphone Universal White:White
- USB Speakerphone Pro:Black
Maximum operating distance
- DH-VCS-SH30 speakerphone Universal White:8 m
- USB Speakerphone Pro:3 m
Output power
- DH-VCS-SH30 speakerphone Universal White:15 W
- USB Speakerphone Pro:3 W
Number of microphones
- DH-VCS-SH30 speakerphone Universal White:1
- USB Speakerphone Pro:2
Power source type
- DH-VCS-SH30 speakerphone Universal White:PoE
- USB Speakerphone Pro:USB
Package width
- DH-VCS-SH30 speakerphone Universal White:200 mm
- USB Speakerphone Pro:100 mm
Package depth
- DH-VCS-SH30 speakerphone Universal White:240 mm
- USB Speakerphone Pro:30 mm

Side by side

Differences highlightedShow differences only

Comparison of DH-VCS-SH30, 126-17
45 specifications	A Dahua Technology DH-VCS-SH30 speakerphone Universal White Model DH-VCS-SH30 View product	B Sandberg USB Speakerphone Pro Model 126-17 View product
Features3 differ
Device typeDiffers	Universal	Telephone
AutoKnown for one	Unknown — not stated by the source	No
Product colourDiffers	White	Black
MaterialKnown for one	Unknown — not stated by the source	Plastic
SpeakerphoneKnown 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	8 m	3 m
Cable lengthKnown for one	Unknown — not stated by the source	1 m
LED integratedKnown 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 formats supportedKnown for one	G.711, G.711 A-law, G.711 μ-law, G.722, MP3	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	3 W
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
Microphone1 differ
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Number of microphonesDiffers	1	2
Microphone frequencyKnown for one	50 - 12000 Hz	Unknown — not stated by the source
Ports & interfacesidentical
InterfaceKnown for one	Unknown — not stated by the source	USB 2.0
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power source typeDiffers	PoE	USB
Packaging data4 differ
Package widthDiffers	200 mm	100 mm
Package depthDiffers	240 mm	30 mm
Package heightDiffers	275 mm	190 mm
Package weightDiffers	2.5 kg	600 g
Package typeKnown for one	Unknown — not stated by the source	Box
Packaging contentidentical
Quantity	1	1
Cables includedKnown for one	Unknown — not stated by the source	Micro-USB
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85182900
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 & dimensionsidentical
WidthKnown for one	170 mm	Unknown — not stated by the source
DepthKnown for one	225 mm	Unknown — not stated by the source
HeightKnown for one	250 mm	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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