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Product comparison · 2 speakerphones

Jabra Speak2 55 vs Yealink SP92 with Dongle USB-C/A Speakerphone

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  • 21specifications compared
  • 14differ
  • 7identical
  • 43known for one product only

Key differences

The Jabra Speak2 55 has 5 dB more sensitivity than the Yealink SP92 with Dongle USB-C/A Speakerphone (85 dB vs 80 dB). The Jabra Speak2 55 has 3 more microphones than the Yealink SP92 with Dongle USB-C/A Speakerphone (4 vs 1). The Yealink SP92 with Dongle USB-C/A Speakerphone has 0.2 more Bluetooth version than the Jabra Speak2 55 (5.3 vs 5.1). Only the Yealink SP92 with Dongle USB-C/A Speakerphone has microphone mute. Microphone frequency: 150 - 7000 Hz on the Jabra Speak2 55, 50 - 10000 Hz on the Yealink SP92 with Dongle USB-C/A Speakerphone.

  • Sensitivity
    • 85 dB
    • 80 dB
  • Microphone frequency
    • 150 - 7000 Hz
    • 50 - 10000 Hz
  • Microphone mute
    • No
    • Yes
  • Number of microphones
    • 4
    • 1
  • Interface
    • USB Type-C
    • USB/Bluetooth
  • Connectivity technology
    • Wired & Wireless
    • Wireless
  • Bluetooth version
    • 5.1
    • 5.3
  • USB connector gender
    • Male
    • Female

Side by side

Differences highlightedShow differences only
64 specifications
A

Jabra

Speak2 55View product
B

Yealink

SP92 with Dongle USB-C/A SpeakerphoneView product
Featuresidentical
Device typeUniversalUniversal
AutoKnown for oneNo
Product colourBlackBlack
PortableKnown for oneYes
SpeakerphoneKnown for oneNo
Noise reductionKnown for oneYes
Noise cancelingKnown for oneYes
Echo cancellationYesYes
Cable lengthKnown for one0.8 m
Control typeButtonsButtons
On/off switchKnown for oneNo
Hearing protection technologiesKnown for oneVoice Level Normalization
Clear Voice technologyKnown for oneYes
Audio beamformingKnown for oneYes
International Protection (IP) codeKnown for oneIP64
Daisy chainKnown for oneNo
Plug and PlayKnown for oneYes
Audio system full duplexKnown for oneYes
Sound pressure level (max)Known for one85 dB
Unified communicationsKnown for oneNo
RangeKnown for one2.3
CertificationKnown for oneMicrosoft Teams;Works with Google Meet;Google Fast Pair;Works With Chromebook;Amazon Chime
Signal-to-Noise Ratio (SNR)Known for one80 dB
LED indicatorsKnown for oneYes
Loudspeakers1 differ
SensitivityDiffers85 dB80 dB
Frequency range100 - 20000 Hz100 - 20000 Hz
ImpedanceKnown for one3 Ω
Microphone3 differ
Microphone frequencyDiffers150 - 7000 Hz50 - 10000 Hz
Microphone muteDiffersNoYes
Number of microphonesDiffers41
Ports & interfaces5 differ
InterfaceDiffersUSB Type-CUSB/Bluetooth
Connectivity technologyDiffersWired & WirelessWireless
BluetoothYesYes
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP
Bluetooth versionDiffers5.15.3
USB connector genderDiffersMaleFemale
USB connector typeDiffersUSB Type-C, USB Type-AUSB Type-C
Bluetooth Low Energy (BLE)Known for oneNo
Power1 differ
Power source typeKnown for oneBattery
Talk timeDiffers12 h20 h
Battery recharge timeKnown for one2.5 h
Number of batteries supportedKnown for one2
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °C
Storage temperature (T-T)Known for one-20 - 45 °C
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one1800 mAh
Certificatesidentical
Certified for Microsoft TeamsKnown for oneYes
Weight & dimensions1 differ
WidthKnown for one120 mm
DepthKnown for one120 mm
HeightKnown for one33 mm
WeightDiffers280 g276 g
Packaging data3 differ
Package widthDiffers142 mm162 mm
Package depthDiffers139 mm175 mm
Package heightDiffers46.5 mm45 mm
Packaging contentidentical
Quantity11
Interface adapters includedKnown for oneUSB Type-C female - USB Type-A male
Safety sheetKnown for oneYes
Storage pouchKnown for oneYes
Packaging contentKnown for oneSpeakerphone (Speak2);Carry pouch;Safety Information and Warranty
AC adapter includedKnown for oneYes
Technical detailsidentical
Near Field Communication (NFC)Known for oneNo
Voice controlKnown for oneNo
Voice guidanceKnown for oneNo
Warranty periodKnown for one2 year(s)

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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