Product comparison · 2 speakerphones

Dell SL525 speakerphone Universal Black vs Viewsonic VB-AUD-201 speakerphone Universal USB/Bluetooth Black

12specifications compared
8differ
4identical
40known for one product only

Key differences

The Dell SL525 speakerphone Universal Black has 0.3 more Bluetooth version than the Viewsonic VB-AUD-201 speakerphone Universal USB/Bluetooth Black (5.3 vs 5.0). The Dell SL525 speakerphone Universal Black has 1 mm more width than the Viewsonic VB-AUD-201 speakerphone Universal USB/Bluetooth Black (125 mm vs 124 mm). The Viewsonic VB-AUD-201 speakerphone Universal USB/Bluetooth Black has 85 mm more depth than the Dell SL525 speakerphone Universal Black (124 mm vs 39 mm). Frequency range: 90 - 20000 Hz on the Dell SL525 speakerphone Universal Black, 100 - 8000 Hz on the Viewsonic VB-AUD-201 speakerphone Universal USB/Bluetooth Black. Microphone frequency: 100 - 14000 Hz on the Dell SL525 speakerphone Universal Black, 150 - 8000 Hz on the Viewsonic VB-AUD-201 speakerphone Universal USB/Bluetooth Black.

Frequency range
- SL525 speakerphone Universal Black:90 - 20000 Hz
- VB-AUD-201 speakerphone Universal USB/Bluetooth Black:100 - 8000 Hz
Microphone frequency
- SL525 speakerphone Universal Black:100 - 14000 Hz
- VB-AUD-201 speakerphone Universal USB/Bluetooth Black:150 - 8000 Hz
Connectivity technology
- SL525 speakerphone Universal Black:Wireless
- VB-AUD-201 speakerphone Universal USB/Bluetooth Black:Wired & Wireless
Bluetooth version
- SL525 speakerphone Universal Black:5.3
- VB-AUD-201 speakerphone Universal USB/Bluetooth Black:5.0
Width
- SL525 speakerphone Universal Black:125 mm
- VB-AUD-201 speakerphone Universal USB/Bluetooth Black:124 mm
Depth
- SL525 speakerphone Universal Black:39 mm
- VB-AUD-201 speakerphone Universal USB/Bluetooth Black:124 mm
Height
- SL525 speakerphone Universal Black:125 mm
- VB-AUD-201 speakerphone Universal USB/Bluetooth Black:32 mm
Weight
- SL525 speakerphone Universal Black:355 g
- VB-AUD-201 speakerphone Universal USB/Bluetooth Black:340 g

Side by side

Differences highlightedShow differences only

Comparison of SL525, VB-AUD-201
52 specifications	A Dell SL525 speakerphone Universal Black Model SL525 View product	B Viewsonic VB-AUD-201 speakerphone Universal USB/Bluetooth Black Model VB-AUD-201 View product
Featuresidentical
Maximum operating distanceKnown for one	30 m	Unknown — not stated by the source
Cable lengthKnown for one	0.75 m	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP64	Unknown — not stated by the source
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
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	Microsoft Teams Zoom	Unknown — not stated by the source
Noise cancelingKnown for one	Unknown — not stated by the source	Yes
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	65 dB
Loudspeakers1 differ
SensitivityKnown for one	86 dB	Unknown — not stated by the source
Driver typeKnown for one	Dynamic	Unknown — not stated by the source
Output powerKnown for one	8 W	Unknown — not stated by the source
Frequency rangeDiffers	90 - 20000 Hz	100 - 8000 Hz
Microphone1 differ
Microphone frequencyDiffers	100 - 14000 Hz	150 - 8000 Hz
Number of microphonesKnown for one	4	Unknown — not stated by the source
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Microphone sensitivityKnown for one	Unknown — not stated by the source	84 dB
Ports & interfaces2 differ
Connectivity technologyDiffers	Wireless	Wired & Wireless
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionDiffers	5.3	5.0
USB connector typeKnown for one	USB Type-C	Unknown — not stated by the source
InterfaceKnown for one	Unknown — not stated by the source	USB/Bluetooth
Bluetooth profilesKnown for one	Unknown — not stated by the source	A2DP, AVRCP, HFP
Poweridentical
Power source typeKnown for one	Battery	Unknown — not stated by the source
Talk timeKnown for one	12 h	Unknown — not stated by the source
Battery recharge timeKnown for one	2.5 h	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	10 W
Operating voltageKnown for one	Unknown — not stated by the source	5 V
CurrentKnown for one	Unknown — not stated by the source	2 A
Batteryidentical
Battery capacityKnown for one	3200 mAh	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	125 mm	124 mm
DepthDiffers	39 mm	124 mm
HeightDiffers	125 mm	32 mm
WeightDiffers	355 g	340 g
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	124 x 124 x 32 mm
Packaging contentidentical
QuantityKnown for one	1	Unknown — not stated by the source
Cables includedKnown for one	USB Type-A	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	190 mm
Package depthKnown for one	Unknown — not stated by the source	150 mm
Package heightKnown for one	Unknown — not stated by the source	58 mm
Package weightKnown for one	Unknown — not stated by the source	600 g
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	190 x 150 x 58 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	8518100090
Products per master (outer) caseKnown for one	Unknown — not stated by the source	20 pc(s)

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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