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Product comparison · 2 speakerphones

Dell Pro Desktop Speakerphone - SP3022 vs LevelOne CLLSPKPCARS speakerphone Universal USB/Bluetooth Silver

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  • 7specifications compared
  • 6differ
  • 1identical
  • 34known for one product only

Key differences

The Dell Pro Desktop Speakerphone - SP3022 has 10 - 20000 Hz more frequency range than the LevelOne CLLSPKPCARS speakerphone Universal USB/Bluetooth Silver (90 - 20000 Hz vs 80 - 20000 Hz). The LevelOne CLLSPKPCARS speakerphone Universal USB/Bluetooth Silver has 2 mm more width than the Dell Pro Desktop Speakerphone - SP3022 (73 mm vs 71 mm). The Dell Pro Desktop Speakerphone - SP3022 has 169 mm more depth than the LevelOne CLLSPKPCARS speakerphone Universal USB/Bluetooth Silver (226 mm vs 57 mm). Connectivity technology: Wired on the Dell Pro Desktop Speakerphone - SP3022, Wired & Wireless on the LevelOne CLLSPKPCARS speakerphone Universal USB/Bluetooth Silver.

  • Frequency range
    • 90 - 20000 Hz
    • 80 - 20000 Hz
  • Connectivity technology
    • Wired
    • Wired & Wireless
  • Width
    • 71 mm
    • 73 mm
  • Depth
    • 226 mm
    • 57 mm
  • Height
    • 58.7 mm
    • 62 mm
  • Weight
    • 324 g
    • 400 g

Side by side

Differences highlightedShow differences only
41 specifications
A

Dell

Pro Desktop Speakerphone - SP3022

Model SP3022

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B

LevelOne

CLLSPKPCARS speakerphone Universal USB/Bluetooth Silver

Model CLLSPKPCARS

View product
Featuresidentical
Device typeUniversalUniversal
AutoKnown for oneYes
Product colourKnown for oneSilver
Card reader integratedKnown for oneYes
MP3 playbackKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
LED indicatorsKnown for oneYes
On/off switchKnown for oneYes
Signal-to-Noise Ratio (SNR)Known for one80 dB
Cable lengthKnown for one0.85 m
Loudspeakers1 differ
SensitivityKnown for one83 dB
Output powerKnown for one2.5 W
Built-in subwooferKnown for oneYes
Frequency rangeDiffers90 - 20000 Hz80 - 20000 Hz
ImpedanceKnown for one4 Ω
Ports & interfaces1 differ
InterfaceKnown for oneUSB/Bluetooth
Connectivity technologyDiffersWiredWired & Wireless
BluetoothKnown for oneYes
Bluetooth versionKnown for one3.0+HS
USB connector typeKnown for oneUSB Type-C
Poweridentical
Power source typeKnown for oneBattery, USB
Operating voltageKnown for one5 V
Talk timeKnown for one5 h
Standby timeKnown for one10 h
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one500 mAh
Battery weightKnown for one9 g
Weight & dimensions4 differ
WidthDiffers71 mm73 mm
DepthDiffers226 mm57 mm
HeightDiffers58.7 mm62 mm
WeightDiffers324 g400 g
Packaging contentidentical
Cables includedKnown for oneAudio (3.5mm), USB-SATA
Quick start guideKnown for oneYes
Microphoneidentical
Microphone direction typeKnown for oneOmnidirectional
Microphone frequencyKnown for one120 - 7000 Hz
Microphone sensitivityKnown for one72 dB
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%
Logistics dataidentical
Harmonized System (HS) codeKnown for one85182900

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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