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Product comparison · 2 speakerphones

Dell SL525 speakerphone Universal Black vs Sandberg USB Speakerphone Pro

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  • 12specifications compared
  • 8differ
  • 4identical
  • 38known for one product only

Key differences

The Dell SL525 speakerphone Universal Black has 27 m more maximum operating distance than the Sandberg USB Speakerphone Pro (30 m vs 3 m). The Sandberg USB Speakerphone Pro has 0.25 m more cable length than the Dell SL525 speakerphone Universal Black (1 m vs 0.75 m). The Dell SL525 speakerphone Universal Black has 5 W more output power than the Sandberg USB Speakerphone Pro (8 W vs 3 W). Device type: Universal on the Dell SL525 speakerphone Universal Black, Telephone on the Sandberg USB Speakerphone Pro. Connectivity technology: Wireless on the Dell SL525 speakerphone Universal Black, Wired on the Sandberg USB Speakerphone Pro.

  • Device type
    • Universal
    • Telephone
  • Maximum operating distance
    • 30 m
    • 3 m
  • Cable length
    • 0.75 m
    • 1 m
  • Output power
    • 8 W
    • 3 W
  • Number of microphones
    • 4
    • 2
  • Connectivity technology
    • Wireless
    • Wired
  • Power source type
    • Battery
    • USB
  • Cables included
    • USB Type-A
    • Micro-USB

Side by side

Differences highlightedShow differences only
50 specifications
A

Dell

SL525 speakerphone Universal Black

Model SL525

View product
B

Sandberg

USB Speakerphone Pro

Model 126-17

View product
Features3 differ
Device typeDiffersUniversalTelephone
PortableKnown for oneYes
Maximum operating distanceDiffers30 m3 m
Cable lengthDiffers0.75 m1 m
International Protection (IP) codeKnown for oneIP64
Linux operating systems supportedKnown for oneYes
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
CertificationKnown for oneMicrosoft Teams Zoom
AutoKnown for oneNo
MaterialKnown for onePlastic
SpeakerphoneKnown for oneYes
Noise reductionKnown for oneYes
Echo cancellationKnown for oneYes
LED integratedKnown for oneYes
LED indicatorsKnown for oneYes
Control typeKnown for oneTouch
Loudspeakers1 differ
SensitivityKnown for one86 dB
Driver typeKnown for oneDynamic
Output powerDiffers8 W3 W
Frequency rangeKnown for one90 - 20000 Hz
Microphone1 differ
Microphone direction typeKnown for oneOmnidirectional
Microphone frequencyKnown for one100 - 14000 Hz
Number of microphonesDiffers42
Microphone muteKnown for oneYes
Ports & interfaces1 differ
Connectivity technologyDiffersWirelessWired
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.3
USB connector typeKnown for oneUSB Type-C
InterfaceKnown for oneUSB 2.0
USB 2.0 ports quantityKnown for one1
Power1 differ
Power source typeDiffersBatteryUSB
Talk timeKnown for one12 h
Battery recharge timeKnown for one2.5 h
Batteryidentical
Battery capacityKnown for one3200 mAh
Weight & dimensionsidentical
WidthKnown for one125 mm
DepthKnown for one39 mm
HeightKnown for one125 mm
WeightKnown for one355 g
Packaging content1 differ
Cables includedDiffersUSB Type-AMicro-USB
Packaging dataidentical
Package widthKnown for one100 mm
Package depthKnown for one30 mm
Package heightKnown for one190 mm
Package weightKnown for one600 g
Package typeKnown for oneBox
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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