Product comparison · 2 speakerphones

Dell Pro Desktop Speakerphone - SP3022 vs Dell SP325 speakerphone Universal USB Type-C Black

10specifications compared
6differ
4identical
25known for one product only

Key differences

Cable length
- Pro Desktop Speakerphone - SP3022:0.85 m
- SP325 speakerphone Universal USB Type-C Black:0.75 m
Microphone frequency
- Pro Desktop Speakerphone - SP3022:120 - 7000 Hz
- SP325 speakerphone Universal USB Type-C Black:100 - 14000 Hz
Microphone sensitivity
- Pro Desktop Speakerphone - SP3022:72 dB
- SP325 speakerphone Universal USB Type-C Black:-37 dB
Width
- Pro Desktop Speakerphone - SP3022:71 mm
- SP325 speakerphone Universal USB Type-C Black:125 mm
Depth
- Pro Desktop Speakerphone - SP3022:226 mm
- SP325 speakerphone Universal USB Type-C Black:39 mm
Weight
- Pro Desktop Speakerphone - SP3022:324 g
- SP325 speakerphone Universal USB Type-C Black:295 g

Side by side

Differences highlightedShow differences only

Comparison of SP3022, SP325
35 specifications	A Dell Pro Desktop Speakerphone - SP3022 Model SP3022 View product	B Dell SP325 speakerphone Universal USB Type-C Black Model SP325 View product
Features1 differ
Device type	Universal	Universal
Product colourKnown for one	Unknown — not stated by the source	Black
Noise cancelingKnown for one	Unknown — not stated by the source	Yes
Cable lengthDiffers	0.85 m	0.75 m
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Control typeKnown for one	Unknown — not stated by the source	Buttons
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP64
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Sound pressure level (max)Known for one	Unknown — not stated by the source	82 dB
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 11
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Signal-to-Noise Ratio (SNR)Known for one	80 dB	Unknown — not stated by the source
Loudspeakersidentical
Output powerKnown for one	Unknown — not stated by the source	3.2 W
Frequency range	90 - 20000 Hz	90 - 20000 Hz
Microphone2 differ
Microphone direction type	Omnidirectional	Omnidirectional
Microphone frequencyDiffers	120 - 7000 Hz	100 - 14000 Hz
Microphone sensitivityDiffers	72 dB	-37 dB
Number of microphonesKnown for one	Unknown — not stated by the source	4
Ports & interfacesidentical
InterfaceKnown for one	Unknown — not stated by the source	USB Type-C
Connectivity technology	Wired	Wired
USB connector typeKnown for one	USB Type-C	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Weight & dimensions3 differ
WidthDiffers	71 mm	125 mm
DepthDiffers	226 mm	39 mm
WeightDiffers	324 g	295 g
HeightKnown for one	58.7 mm	Unknown — not stated by the source
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Interface adapters includedKnown for one	Unknown — not stated by the source	USB Type-C female - USB Type-A male
Storage pouchKnown for one	Unknown — not stated by the source	Yes
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	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85182900	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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