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Product comparison · 2 speakerphones

HP Poly Sync 40 Microsoft Teams Certified Speakerphone vs Yealink SP92 with Dongle USB-C/A Speakerphone

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  • 13specifications compared
  • 12differ
  • 1identical
  • 37known for one product only

Key differences

The HP Poly Sync 40 Microsoft Teams Certified Speakerphone has 2 more microphones than the Yealink SP92 with Dongle USB-C/A Speakerphone (3 vs 1). The Yealink SP92 with Dongle USB-C/A Speakerphone has 0.2 more Bluetooth version than the HP Poly Sync 40 Microsoft Teams Certified Speakerphone (5.3 vs 5.1). The HP Poly Sync 40 Microsoft Teams Certified Speakerphone has 10 h more talk time than the Yealink SP92 with Dongle USB-C/A Speakerphone (30 h vs 20 h). Device type: PC on the HP Poly Sync 40 Microsoft Teams Certified Speakerphone, Universal on the Yealink SP92 with Dongle USB-C/A Speakerphone. Product colour: Silver on the HP Poly Sync 40 Microsoft Teams Certified Speakerphone, Black on the Yealink SP92 with Dongle USB-C/A Speakerphone.

  • Device type
    • PC
    • Universal
  • Product colour
    • Silver
    • Black
  • Microphone frequency
    • 100 - 7800 Hz
    • 50 - 10000 Hz
  • Number of microphones
    • 3
    • 1
  • Connectivity technology
    • Wired
    • Wireless
  • Bluetooth version
    • 5.1
    • 5.3
  • USB connector type
    • USB Type-A, USB Type-C
    • USB Type-C
  • Talk time
    • 30 h
    • 20 h

Side by side

Differences highlightedShow differences only
50 specifications
A

HP Poly

Sync 40 Microsoft Teams Certified SpeakerphoneView product
B

Yealink

SP92 with Dongle USB-C/A SpeakerphoneView product
Features2 differ
Device typeDiffersPCUniversal
AutoKnown for oneNo
Product colourDiffersSilverBlack
Cable lengthKnown for one0.715 m
International Protection (IP) codeKnown for oneIP64
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneMacOS
Echo cancellationKnown for oneYes
Signal-to-Noise Ratio (SNR)Known for one80 dB
LED indicatorsKnown for oneYes
Control typeKnown for oneButtons
Microphone2 differ
Microphone frequencyDiffers100 - 7800 Hz50 - 10000 Hz
Number of microphonesDiffers31
Microphone muteKnown for oneYes
Ports & interfaces3 differ
Connectivity technologyDiffersWiredWireless
BluetoothYesYes
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HSP
Bluetooth versionDiffers5.15.3
USB connector typeDiffersUSB Type-A, USB Type-CUSB Type-C
Bluetooth Low Energy (BLE)Known for oneYes
InterfaceKnown for oneUSB/Bluetooth
USB connector genderKnown for oneFemale
Power1 differ
Power source typeKnown for oneBattery
Talk timeDiffers30 h20 h
Battery recharge timeKnown for one5 h
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Certificatesidentical
Certified for Microsoft TeamsKnown for oneYes
Compliance certificatesKnown for oneRoHS, Federal Communications Commission (FCC), CE
Weight & dimensions1 differ
WidthKnown for one38 mm
DepthKnown for one102 mm
HeightKnown for one273 mm
WeightDiffers610 g276 g
Packaging data3 differ
Package widthDiffers183 mm162 mm
Package depthDiffers350 mm175 mm
Package heightDiffers55 mm45 mm
Package weightKnown for one825 g
Packaging contentidentical
Cables includedKnown for oneUSB Type-C, USB Type-A
Quick start guideKnown for oneYes
QuantityKnown for one1
AC adapter includedKnown for oneYes
Technical detailsidentical
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 one20
Logistics dataidentical
Country of originKnown for oneChina
Master (outer) cases per palletKnown for one90 pc(s)
Master (outer) cases per pallet layerKnown for one10 pc(s)
Pallet gross weightKnown for one401.4 kg
Pallet dimensions (W x D x H)Known for one1016 x 1219 x 1994 mm
UNSPSC-codeKnown for one43191515
Loudspeakersidentical
SensitivityKnown for one80 dB
Frequency rangeKnown for one100 - 20000 Hz

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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