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Product comparison · 2 speakerphones

Dell Pro Desktop Speakerphone - SP3022 vs HP Poly Sync 40 USB-A USB-C Speakerphone

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  • 11specifications compared
  • 9differ
  • 2identical
  • 43known for one product only

Key differences

The HP Poly Sync 40 USB-A USB-C Speakerphone has 0.2 m more cable length than the Dell Pro Desktop Speakerphone - SP3022 (1.05 m vs 0.85 m). The Dell Pro Desktop Speakerphone - SP3022 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 Pro Desktop Speakerphone - SP3022 has 33 mm more width than the HP Poly Sync 40 USB-A USB-C Speakerphone (71 mm vs 38 mm). Microphone frequency: 120 - 7000 Hz on the Dell Pro Desktop Speakerphone - SP3022, 100 - 6700 Hz on the HP Poly Sync 40 USB-A USB-C Speakerphone. Connectivity technology: Wired on the Dell Pro Desktop Speakerphone - SP3022, Wired & Wireless on the HP Poly Sync 40 USB-A USB-C Speakerphone.

  • Cable length
    • 0.85 m
    • 1.05 m
  • Frequency range
    • 90 - 20000 Hz
    • 75 - 20000 Hz
  • Microphone frequency
    • 120 - 7000 Hz
    • 100 - 6700 Hz
  • Connectivity technology
    • Wired
    • Wired & Wireless
  • USB connector type
    • USB Type-C
    • USB Type-A
  • Width
    • 71 mm
    • 38 mm
  • Depth
    • 226 mm
    • 102 mm
  • Height
    • 58.7 mm
    • 273 mm

Side by side

Differences highlightedShow differences only
54 specifications
A

Dell

Pro Desktop Speakerphone - SP3022

Model SP3022

View product
B

HP Poly

Sync 40 USB-A USB-C SpeakerphoneView product
Features1 differ
AutoKnown for oneYes
Product colourKnown for oneSilver
SpeakerphoneKnown for oneYes
Noise reductionKnown for oneYes
Echo cancellationKnown for oneYes
Programmable hot keysKnown for oneYes
Cable lengthDiffers0.85 m1.05 m
LED indicatorsKnown for oneYes
Control typeKnown for oneButtons, Touch
On/off switchKnown for oneYes
International Protection (IP) codeKnown for oneIP64
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneMacOS
Signal-to-Noise Ratio (SNR)Known for one80 dB
Loudspeakers1 differ
Frequency rangeDiffers90 - 20000 Hz75 - 20000 Hz
Microphone1 differ
Microphone frequencyDiffers120 - 7000 Hz100 - 6700 Hz
Microphone muteKnown for oneYes
Microphone direction typeKnown for oneOmnidirectional
Microphone sensitivityKnown for one72 dB
Ports & interfaces2 differ
InterfaceKnown for oneUSB/Bluetooth
Connectivity technologyDiffersWiredWired & Wireless
BluetoothKnown for oneYes
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HSP
USB connector typeDiffersUSB Type-CUSB 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
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one5000 mAh
Certificatesidentical
Compliance certificatesKnown for oneRoHS, Federal Communications Commission (FCC), CE
Weight & dimensions4 differ
WidthDiffers71 mm38 mm
DepthDiffers226 mm102 mm
HeightDiffers58.7 mm273 mm
WeightDiffers324 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
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
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
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-40 - 65 °C
Operating relative humidity (H-H)Known for one0 - 90%
Storage relative humidity (H-H)Known for one0 - 90%

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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