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Product comparison · 2 speakerphones

Dell SP325 speakerphone Universal USB Type-C Black vs HP Poly Sync 40 USB-A USB-C Speakerphone

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  • 15specifications compared
  • 11differ
  • 4identical
  • 44known for one product only

Key differences

The HP Poly Sync 40 USB-A USB-C Speakerphone has 0.3 m more cable length than the Dell SP325 speakerphone Universal USB Type-C Black (1.05 m vs 0.75 m). The Dell SP325 speakerphone Universal USB Type-C Black has 15 - 20000 Hz more frequency range than the HP Poly Sync 40 USB-A USB-C Speakerphone (90 - 20000 Hz vs 75 - 20000 Hz). The Dell SP325 speakerphone Universal USB Type-C Black has 87 mm more width than the HP Poly Sync 40 USB-A USB-C Speakerphone (125 mm vs 38 mm). Product colour: Black on the Dell SP325 speakerphone Universal USB Type-C Black, Silver on the HP Poly Sync 40 USB-A USB-C Speakerphone. Control type: Buttons on the Dell SP325 speakerphone Universal USB Type-C Black, Buttons, Touch on the HP Poly Sync 40 USB-A USB-C Speakerphone.

  • Product colour
    • Black
    • Silver
  • Cable length
    • 0.75 m
    • 1.05 m
  • Control type
    • Buttons
    • Buttons, Touch
  • Mac operating systems supported
    • Yes
    • MacOS
  • Frequency range
    • 90 - 20000 Hz
    • 75 - 20000 Hz
  • Microphone frequency
    • 100 - 14000 Hz
    • 100 - 6700 Hz
  • Interface
    • USB Type-C
    • USB/Bluetooth
  • Connectivity technology
    • Wired
    • Wired & Wireless

Side by side

Differences highlightedShow differences only
59 specifications
A

Dell

SP325 speakerphone Universal USB Type-C Black

Model SP325

View product
B

HP Poly

Sync 40 USB-A USB-C SpeakerphoneView product
Features4 differ
Device typeUniversalUniversal
AutoKnown for oneYes
Product colourDiffersBlackSilver
SpeakerphoneKnown for oneYes
Noise reductionKnown for oneYes
Echo cancellationKnown for oneYes
Programmable hot keysKnown for oneYes
Cable lengthDiffers0.75 m1.05 m
LED indicatorsYesYes
Control typeDiffersButtonsButtons, Touch
On/off switchKnown for oneYes
International Protection (IP) codeIP64IP64
Windows operating systems supportedWindows 10, Windows 11Windows 10, Windows 11
Mac operating systems supportedDiffersYesMacOS
Noise cancelingKnown for oneYes
Plug and PlayKnown for oneYes
Linux operating systems supportedKnown for oneYes
Sound pressure level (max)Known for one82 dB
Loudspeakers1 differ
Frequency rangeDiffers90 - 20000 Hz75 - 20000 Hz
Output powerKnown for one3.2 W
Microphone1 differ
Microphone frequencyDiffers100 - 14000 Hz100 - 6700 Hz
Microphone muteKnown for oneYes
Microphone direction typeKnown for oneOmnidirectional
Microphone sensitivityKnown for one-37 dB
Number of microphonesKnown for one4
Ports & interfaces2 differ
InterfaceDiffersUSB Type-CUSB/Bluetooth
Connectivity technologyDiffersWiredWired & Wireless
BluetoothKnown for oneYes
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HSP
USB connector typeKnown for oneUSB Type-A
Bluetooth Low Energy (BLE)Known for oneYes
Poweridentical
Power source typeKnown for oneBattery
Talk timeKnown for one30 h
Battery recharge timeKnown for one5 h
Operating voltageKnown for one5 V
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one5000 mAh
Certificatesidentical
Compliance certificatesKnown for oneRoHS, Federal Communications Commission (FCC), CE
Weight & dimensions3 differ
WidthDiffers125 mm38 mm
DepthDiffers39 mm102 mm
HeightKnown for one273 mm
WeightDiffers295 g610 g
Packaging dataidentical
Package widthKnown for one183 mm
Package depthKnown for one350 mm
Package heightKnown for one55 mm
Package weightKnown for one825 g
Packaging contentidentical
Cables includedKnown for oneUSB Type-A to USB Type-C
Quick start guideKnown for oneYes
Interface adapters includedKnown for oneUSB Type-C female - USB Type-A male
Storage pouchKnown for oneYes
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdf
Total carbon footprint (kg of CO2e)Known for one20
Logistics dataidentical
Country of originKnown for oneChina
Harmonized System (HS) codeKnown for one85182900
Master (outer) cases per palletKnown for one90 pc(s)
Master (outer) cases per pallet layerKnown for one10 pc(s)
Pallet gross weightKnown for one401.4 kg
Pallet dimensions (W x D x H)Known for one1016 x 1219 x 1004 mm
UNSPSC-codeKnown for one43191515

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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