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Product comparison · 2 speakerphones

HP Poly Sync 20 USB-A Pink Speakerphone vs Jabra Speak2 75

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  • 31specifications compared
  • 22differ
  • 9identical
  • 34known for one product only

Key differences

The Jabra Speak2 75 has 17 dB more Signal-to-Noise Ratio (SNR) than the HP Poly Sync 20 USB-A Pink Speakerphone (72 dB vs 55 dB). The Jabra Speak2 75 has 1 more microphones than the HP Poly Sync 20 USB-A Pink Speakerphone (4 vs 3). The Jabra Speak2 75 has 12 h more talk time than the HP Poly Sync 20 USB-A Pink Speakerphone (32 h vs 20 h). Only the HP Poly Sync 20 USB-A Pink Speakerphone has on/off switch. Only the HP Poly Sync 20 USB-A Pink Speakerphone has microphone mute.

  • Device type
    • Mobile phone/PC
    • Universal
  • Product colour
    • Pink
    • Black
  • Signal-to-Noise Ratio (SNR)
    • 55 dB
    • 72 dB
  • Control type
    • Buttons, Touch
    • Buttons
  • On/off switch
    • Yes
    • No
  • Microphone frequency
    • 100 - 6700 Hz
    • 150 - 14000 Hz
  • Microphone mute
    • Yes
    • No
  • Number of microphones
    • 3
    • 4

Side by side

Differences highlightedShow differences only
65 specifications
A

HP Poly

Sync 20 USB-A Pink SpeakerphoneView product
B

Jabra

Speak2 75View product
Features6 differ
Device typeDiffersMobile phone/PCUniversal
Product colourDiffersPinkBlack
PortableKnown for oneYes
SpeakerphoneKnown for oneNo
Audio formats supportedKnown for oneAAC, CVSD, mSBC, SBC
Signal-to-Noise Ratio (SNR)Differs55 dB72 dB
Control typeDiffersButtons, TouchButtons
On/off switchDiffersYesNo
Hearing protection technologiesKnown for oneVoice Level Normalization
Clear Voice technologyKnown for oneYes
Daisy chainKnown for oneNo
Audio system full duplexKnown for oneYes
Unified communicationsKnown for oneNo
RangeKnown for one2.3
CertificationDiffersCE, FCC, RohsMicrosoft Teams;Microsoft Teams Rooms (SKU specific);Microsoft Swift Pair
AutoKnown for oneNo
Programmable hot keysKnown for oneYes
Cable lengthKnown for one0.715 m
LED indicatorsKnown for oneYes
Sound pressure level (max)Known for one86 dB
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Loudspeakersidentical
SensitivityKnown for one88 dB
Frequency rangeKnown for one80 - 20000 Hz
ImpedanceKnown for one4 Ω
Driver typeKnown for oneDynamic
Microphone3 differ
Microphone frequencyDiffers100 - 6700 Hz150 - 14000 Hz
Microphone muteDiffersYesNo
Number of microphonesDiffers34
Microphone direction typeKnown for oneBidirectional microphone
Microphone sensitivityKnown for one-42 dB
Ports & interfaces3 differ
Bluetooth profilesDiffersA2DP, AVRCP, HFP, HSPA2DP, AVRCP, HSP, HFP
Bluetooth versionKnown for one5.2
USB connector typeDiffersUSB Type-AUSB Type-C, USB Type-A
Bluetooth Low Energy (BLE)DiffersYesNo
Power2 differ
Talk timeDiffers20 h32 h
Battery recharge timeDiffers4 h2.5 h
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 45 °C
Batteryidentical
Battery capacityKnown for one4700 mAh
Certificatesidentical
Certified for Microsoft TeamsKnown for oneYes
Weight & dimensions4 differ
WidthDiffers34 mm132.5 mm
DepthDiffers95 mm132.5 mm
Dimensions (WxDxH)Known for one132.5 x 132.5 x 35 mm
HeightDiffers182 mm35 mm
WeightDiffers55 g466 g
Packaging data3 differ
Package widthDiffers183 mm153 mm
Package depthDiffers360 mm155 mm
Package heightDiffers209 mm49 mm
Package weightKnown for one510 g
Packaging content1 differ
Cables includedDiffersUSB Type-A to USB Type-CUSB
Packaging contentKnown for oneSpeakerphone (Speak2);Link 390 Bluetooth adapter (SKU dependent);Carry pouch;Safety Information and Warranty
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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