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Product comparison · 2 speakerphones

HP Poly Sync 40+ USB-A USB-C Speakerphone +BT700 USB-A Adapter vs Jabra Speak2 40 MS Teams, Dark Grey

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  • 25specifications compared
  • 20differ
  • 5identical
  • 49known for one product only

Key differences

The Jabra Speak2 40 MS Teams, Dark Grey has 0.085 m more cable length than the HP Poly Sync 40+ USB-A USB-C Speakerphone +BT700 USB-A Adapter (0.8 m vs 0.715 m). The Jabra Speak2 40 MS Teams, Dark Grey has 1 more microphones than the HP Poly Sync 40+ USB-A USB-C Speakerphone +BT700 USB-A Adapter (4 vs 3). The Jabra Speak2 40 MS Teams, Dark Grey has 82 mm more width than the HP Poly Sync 40+ USB-A USB-C Speakerphone +BT700 USB-A Adapter (120 mm vs 38 mm). Only the HP Poly Sync 40+ USB-A USB-C Speakerphone +BT700 USB-A Adapter has on/off switch. Only the HP Poly Sync 40+ USB-A USB-C Speakerphone +BT700 USB-A Adapter has microphone mute.

  • Product colour
    • Silver
    • Black
  • Cable length
    • 0.715 m
    • 0.8 m
  • On/off switch
    • Yes
    • No
  • Certification
    • CE, FCC, Rohs
    • Microsoft Teams
  • Microphone frequency
    • 100 - 6700 Hz
    • 150 - 7000 Hz
  • Microphone mute
    • Yes
    • No
  • Number of microphones
    • 3
    • 4
  • Interface
    • USB/Bluetooth
    • USB Type-A/USB Type-C

Side by side

Differences highlightedShow differences only
74 specifications
A

HP Poly

Sync 40+ USB-A USB-C Speakerphone +BT700 USB-A AdapterView product
B

Jabra

Speak2 40 MS Teams, Dark Grey

Model TAA2740-109

View product
Features4 differ
Device typeKnown for oneMobile phone/PC
AutoKnown for oneNo
Product colourDiffersSilverBlack
Noise reductionYesYes
Echo cancellationYesYes
Signal-to-Noise Ratio (SNR)Known for one55 dB
Programmable hot keysKnown for oneYes
Cable lengthDiffers0.715 m0.8 m
LED indicatorsYesYes
Control typeTouchTouch
On/off switchDiffersYesNo
International Protection (IP) codeIP64IP64
Sound pressure level (max)Known for one86 dB
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneMacOS
CertificationDiffersCE, FCC, RohsMicrosoft Teams
PortableKnown for oneYes
SpeakerphoneKnown for oneNo
Maximum operating distanceKnown for one2.3 m
Operating keysKnown for oneMicrosoft Teams button, Answer/end call, Reject call, Volume +, Volume -, Mute
Audio beamformingKnown for oneYes
Daisy chainKnown for oneNo
Plug and PlayKnown for oneYes
Audio system full duplexKnown for oneYes
Unified communicationsKnown for oneNo
RangeKnown for one2.3
Loudspeakersidentical
Driver typeKnown for oneDynamic
SensitivityKnown for one83 dB
Driver unitKnown for one5 cm
Frequency rangeKnown for one100 - 20000 Hz
Microphone3 differ
Microphone direction typeKnown for oneBidirectional microphone
Microphone frequencyDiffers100 - 6700 Hz150 - 7000 Hz
Microphone muteDiffersYesNo
Microphone sensitivityKnown for one-45 dB
Number of microphonesDiffers34
Ports & interfaces4 differ
InterfaceDiffersUSB/BluetoothUSB Type-A/USB Type-C
Connectivity technologyDiffersWired & WirelessWired
BluetoothKnown for oneYes
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HSP
Bluetooth versionKnown for one5.1
USB connector typeDiffersUSB Type-A, USB Type-CUSB Type-C, USB Type-A
Bluetooth Low Energy (BLE)DiffersYesNo
USB connector genderKnown for oneMale
Power1 differ
Power source typeDiffersBatteryUSB
Talk timeKnown for one30 h
Battery recharge timeKnown for one4 h
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Certificatesidentical
Compliance certificatesKnown for oneRoHS, Federal Communications Commission (FCC), CE
Certified for Microsoft TeamsKnown for oneYes
Weight & dimensions4 differ
WidthDiffers38 mm120 mm
DepthDiffers102 mm120 mm
HeightDiffers273 mm33 mm
WeightDiffers610 g245 g
Packaging data4 differ
Package widthDiffers183 mm142 mm
Package depthDiffers350 mm139 mm
Package heightDiffers55 mm46.5 mm
Package weightDiffers832 g245 g
Packaging contentidentical
QuantityKnown for one1
Cables includedKnown for oneUSB Type-A to USB Type-C
Storage pouchKnown for oneYes
Packaging contentKnown for oneSpeakerphone (Speak2);Carry pouch;Safety Information and Warranty
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 one17.4
Near Field Communication (NFC)Known for oneNo
Voice controlKnown for oneNo
Voice guidanceKnown for oneNo
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 dimensions (W x D x H)Known for one1016 x 1219 x 1940 mm
UNSPSC-codeKnown for one43191515
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 45 °C

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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