All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 speakerphones

Dell SP325 speakerphone Universal USB Type-C Black vs Yealink SP92 with Dongle USB-C/A Speakerphone

Add a product
  • 10specifications compared
  • 6differ
  • 4identical
  • 31known for one product only

Key differences

The Yealink SP92 with Dongle USB-C/A Speakerphone has 10 - 20000 Hz more frequency range than the Dell SP325 speakerphone Universal USB Type-C Black (100 - 20000 Hz vs 90 - 20000 Hz). The Dell SP325 speakerphone Universal USB Type-C Black has 3 more microphones than the Yealink SP92 with Dongle USB-C/A Speakerphone (4 vs 1). The Dell SP325 speakerphone Universal USB Type-C Black has 19 g more weight than the Yealink SP92 with Dongle USB-C/A Speakerphone (295 g vs 276 g). Microphone frequency: 100 - 14000 Hz on the Dell SP325 speakerphone Universal USB Type-C Black, 50 - 10000 Hz on the Yealink SP92 with Dongle USB-C/A Speakerphone. Interface: USB Type-C on the Dell SP325 speakerphone Universal USB Type-C Black, USB/Bluetooth on the Yealink SP92 with Dongle USB-C/A Speakerphone.

  • Frequency range
    • 90 - 20000 Hz
    • 100 - 20000 Hz
  • Microphone frequency
    • 100 - 14000 Hz
    • 50 - 10000 Hz
  • Number of microphones
    • 4
    • 1
  • Interface
    • USB Type-C
    • USB/Bluetooth
  • Connectivity technology
    • Wired
    • Wireless
  • Weight
    • 295 g
    • 276 g

Side by side

Differences highlightedShow differences only
41 specifications
A

Dell

SP325 speakerphone Universal USB Type-C Black

Model SP325

View product
B

Yealink

SP92 with Dongle USB-C/A SpeakerphoneView product
Featuresidentical
Noise cancelingKnown for oneYes
Cable lengthKnown for one0.75 m
International Protection (IP) codeKnown for oneIP64
Plug and PlayKnown for oneYes
Linux operating systems supportedKnown for oneYes
Sound pressure level (max)Known for one82 dB
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneYes
Echo cancellationKnown for oneYes
Signal-to-Noise Ratio (SNR)Known for one80 dB
Loudspeakers1 differ
Output powerKnown for one3.2 W
Frequency rangeDiffers90 - 20000 Hz100 - 20000 Hz
SensitivityKnown for one80 dB
Microphone2 differ
Microphone direction typeKnown for oneOmnidirectional
Microphone frequencyDiffers100 - 14000 Hz50 - 10000 Hz
Microphone sensitivityKnown for one-37 dB
Number of microphonesDiffers41
Microphone muteKnown for oneYes
Ports & interfaces2 differ
InterfaceDiffersUSB Type-CUSB/Bluetooth
Connectivity technologyDiffersWiredWireless
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.3
USB connector genderKnown for oneFemale
USB connector typeKnown for oneUSB Type-C
Poweridentical
Operating voltageKnown for one5 V
Talk timeKnown for one20 h
Weight & dimensions1 differ
WidthKnown for one125 mm
DepthKnown for one39 mm
WeightDiffers295 g276 g
Packaging contentidentical
Quick start guideKnown for oneYes
Interface adapters includedKnown for oneUSB Type-C female - USB Type-A male
Storage pouchKnown for oneYes
QuantityKnown for one1
AC adapter includedKnown for oneYes
Packaging dataidentical
Package widthKnown for one162 mm
Package depthKnown for one175 mm
Package heightKnown for one45 mm

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