Product comparison · 2 speakerphones

Dell SP325 speakerphone Universal USB Type-C Black vs Jabra Speak 450

6specifications compared
3differ
3identical
30known for one product only

Key differences

Device type: Universal on the Dell SP325 speakerphone Universal USB Type-C Black, Telephone on the Jabra Speak 450. Interface: USB Type-C on the Dell SP325 speakerphone Universal USB Type-C Black, USB/Bluetooth on the Jabra Speak 450. Connectivity technology: Wired on the Dell SP325 speakerphone Universal USB Type-C Black, Wired & Wireless on the Jabra Speak 450.

Device type
- SP325 speakerphone Universal USB Type-C Black:Universal
- Speak 450:Telephone
Interface
- SP325 speakerphone Universal USB Type-C Black:USB Type-C
- Speak 450:USB/Bluetooth
Connectivity technology
- SP325 speakerphone Universal USB Type-C Black:Wired
- Speak 450:Wired & Wireless

Side by side

Differences highlightedShow differences only

Comparison of SP325, Speak 450
36 specifications	A Dell SP325 speakerphone Universal USB Type-C Black Model SP325 View product	B Jabra Speak 450 View product
Features1 differ
Device typeDiffers	Universal	Telephone
Product colour	Black	Black
Noise cancelingKnown for one	Yes	Unknown — not stated by the source
Cable lengthKnown for one	0.75 m	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Control type	Buttons	Buttons
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
Sound pressure level (max)Known for one	82 dB	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 10, Windows 11	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
AutoKnown for one	Unknown — not stated by the source	No
Maximum operating distanceKnown for one	Unknown — not stated by the source	10 m
Loudspeakersidentical
Output powerKnown for one	3.2 W	Unknown — not stated by the source
Frequency rangeKnown for one	90 - 20000 Hz	Unknown — not stated by the source
Microphoneidentical
Microphone direction type	Omnidirectional	Omnidirectional
Microphone frequencyKnown for one	100 - 14000 Hz	Unknown — not stated by the source
Microphone sensitivityKnown for one	-37 dB	Unknown — not stated by the source
Number of microphonesKnown for one	4	Unknown — not stated by the source
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
InterfaceDiffers	USB Type-C	USB/Bluetooth
Connectivity technologyDiffers	Wired	Wired & Wireless
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth profilesKnown for one	Unknown — not stated by the source	A2DP
Bluetooth versionKnown for one	Unknown — not stated by the source	3.0
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Power source typeKnown for one	Unknown — not stated by the source	Battery
Talk timeKnown for one	Unknown — not stated by the source	15 h
Weight & dimensionsidentical
WidthKnown for one	125 mm	Unknown — not stated by the source
DepthKnown for one	39 mm	Unknown — not stated by the source
WeightKnown for one	295 g	Unknown — not stated by the source
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Interface adapters includedKnown for one	USB Type-C female - USB Type-A male	Unknown — not stated by the source
Storage pouchKnown for one	Yes	Unknown — not stated by the source
QuantityKnown for one	Unknown — not stated by the source	1

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.

More speakerphone comparisons

All speakerphone comparisons