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Product comparison · 2 speakerphones

HP Poly Sync 20+M Speakerphone USB-C/A Adapter vs Jabra Speak2 75

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  • 22specifications compared
  • 17differ
  • 5identical
  • 48known for one product only

Key differences

The Jabra Speak2 75 has 1 more microphones than the HP Poly Sync 20+M Speakerphone USB-C/A Adapter (4 vs 3). The Jabra Speak2 75 has 0.1 more Bluetooth version than the HP Poly Sync 20+M Speakerphone USB-C/A Adapter (5.2 vs 5.1). The Jabra Speak2 75 has 12 h more talk time than the HP Poly Sync 20+M Speakerphone USB-C/A Adapter (32 h vs 20 h). Only the HP Poly Sync 20+M Speakerphone USB-C/A Adapter has Bluetooth Low Energy (BLE). Device type: PC on the HP Poly Sync 20+M Speakerphone USB-C/A Adapter, Universal on the Jabra Speak2 75.

  • Device type
    • PC
    • Universal
  • Control type
    • Touch
    • Buttons
  • Number of microphones
    • 3
    • 4
  • Connectivity technology
    • Wireless
    • Wired & Wireless
  • Bluetooth profiles
    • A2DP, AVRCP, HFP, HSP
    • A2DP, AVRCP, HSP, HFP
  • Bluetooth version
    • 5.1
    • 5.2
  • USB connector type
    • Micro-USB A, USB Type-C
    • USB Type-C, USB Type-A
  • Bluetooth Low Energy (BLE)
    • Yes
    • No

Side by side

Differences highlightedShow differences only
70 specifications
A

HP Poly

Sync 20+M Speakerphone USB-C/A AdapterView product
B

Jabra

Speak2 75View product
Features2 differ
Device typeDiffersPCUniversal
Product colourBlackBlack
PortableKnown for oneYes
SpeakerphoneKnown for oneNo
Audio formats supportedKnown for oneAAC, CVSD, mSBC, SBC
Noise reductionYesYes
Echo cancellationKnown for oneYes
Signal-to-Noise Ratio (SNR)Known for one72 dB
Control typeDiffersTouchButtons
On/off switchKnown for oneNo
Hearing protection technologiesKnown for oneVoice Level Normalization
Clear Voice technologyKnown for oneYes
International Protection (IP) codeKnown for oneIP64
Daisy chainKnown for oneNo
Audio system full duplexKnown for oneYes
Unified communicationsKnown for oneNo
RangeKnown for one2.3
CertificationKnown for oneMicrosoft Teams;Microsoft Teams Rooms (SKU specific);Microsoft Swift Pair
AutoKnown for oneNo
Cable lengthKnown for one0.715 m
Sound pressure level (max)Known for one86 dB
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneMacOS
Loudspeakersidentical
SensitivityKnown for one88 dB
Frequency rangeKnown for one80 - 20000 Hz
ImpedanceKnown for one4 Ω
Microphone1 differ
Microphone frequencyKnown for one150 - 14000 Hz
Microphone muteKnown for oneNo
Number of microphonesDiffers34
Ports & interfaces5 differ
InterfaceKnown for oneUSB/Bluetooth
Connectivity technologyDiffersWirelessWired & Wireless
BluetoothYesYes
Bluetooth profilesDiffersA2DP, AVRCP, HFP, HSPA2DP, AVRCP, HSP, HFP
Bluetooth versionDiffers5.15.2
USB connector typeDiffersMicro-USB A, USB Type-CUSB Type-C, USB Type-A
Bluetooth Low Energy (BLE)DiffersYesNo
Power2 differ
Power source typeBatteryBattery
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 technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Battery capacityKnown for one4700 mAh
Certificatesidentical
Certified for Microsoft TeamsKnown for oneYes
Compliance certificatesKnown for oneCCC, CB, EAC, RoHS, BIS, Federal Communications Commission (FCC), CE, BSMI
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
WeightDiffers360 g466 g
Packaging data3 differ
Package widthDiffers209 mm153 mm
Package depthDiffers60 mm155 mm
Package heightDiffers211 mm49 mm
Package weightKnown for one540 g
Packaging contentidentical
QuantityKnown for one1
Cables includedKnown for oneUSB
Packaging contentKnown for oneSpeakerphone (Speak2);Link 390 Bluetooth adapter (SKU dependent);Carry pouch;Safety Information and Warranty
Bluetooth dongle 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)
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 one13.7
Logistics dataidentical
Country of originKnown for oneChina
Master (outer) cases per palletKnown for one80 pc(s)
Master (outer) cases per pallet layerKnown for one10 pc(s)
Pallet gross weightKnown for one456.5 kg
Pallet weight (imperial)Known for one456.5 kg (1006.5 lbs)
UNSPSC-codeKnown for one43191515

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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