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Product comparison · 2 headphones

HP Poly Mission 825 Stereo USB Wired Headset vs Lenovo 6550 Headset Wireless Head-band Office/Call center USB Type-C Bluetooth Black

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  • 23specifications compared
  • 14differ
  • 9identical
  • 52known for one product only

Key differences

  • Recommended usage
    • Calls/Music
    • Office/Call center
  • Connectivity technology
    • Wired
    • Wireless
  • USB connector
    • USB Type-C / USB Type-A
    • USB Type-C
  • Headphone sensitivity
    • 114.5 dB
    • 115 dB
  • Microphone type
    • Boom
    • Boom/Built-in microphone
  • Windows operating systems supported
    • Windows 11
    • Windows 10
  • Mac operating systems supported
    • MacOS
    • Yes
  • Weight
    • 164 g
    • 165 g

Side by side

Differences highlightedShow differences only
75 specifications
A

HP Poly

Mission 825 Stereo USB Wired HeadsetView product
B

Lenovo

6550 Headset Wireless Head-band Office/Call center USB Type-C Bluetooth Black

Model 6550

View product
Performance2 differ
Product typeHeadsetHeadset
Wearing styleHead-bandHead-band
Recommended usageDiffersCalls/MusicOffice/Call center
Headset typeBinauralBinaural
Product colourBlackBlack
Operating keysDiffersVolume +, Volume -, Mute, Answer/end callANC control, Microsoft Teams button, Mute, Play/Pause, Voice assistant, Volume +, Volume -
Control typeButtonsButtons
Cable lengthKnown for one1.3 m
Cable colourBlackBlack
LED indicatorsKnown for oneYes
Number of simultaneously connected devices (max)Known for one2
CertificationKnown for oneCB, BQB, CE, TUV mark, UKCA, RCM, EAC, cTUVus, FCC, ICES, WPC, SRRC, SIRIM, KC, IMDA, SDPPI, JRF
Colour nameKnown for oneBlack
Volume controlKnown for oneButton
Signal-to-Noise Ratio (SNR)Known for one58 dB
Country of originKnown for oneVietnam
Ports & interfaces2 differ
Connectivity technologyDiffersWiredWireless
USB connectivityKnown for oneYes
USB connectorDiffersUSB Type-C / USB Type-AUSB Type-C
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.3
Wireless rangeKnown for one30 m
Headphones1 differ
Ear couplingCircumauralCircumaural
Headphone frequency20 - 20000 Hz20 - 20000 Hz
ImpedanceKnown for one32 Ω
Headphone sensitivityDiffers114.5 dB115 dB
Driver unitKnown for one4 cm
Total Harmonic Distortion (THD)Known for one2%
Noise cancelingKnown for oneYes
Noise canceling typeKnown for oneActive
Microphone1 differ
Microphone typeDiffersBoomBoom/Built-in microphone
Microphone direction typeKnown for oneUnidirectional/Omnidirectional microphone
Microphone noise-cancelingKnown for oneYes
Number of microphonesKnown for one2
Microphone muteKnown for oneYes
Microphone frequencyKnown for one50 - 1600 Hz
Microphone sensitivityKnown for one-35 dB
Batteryidentical
Battery capacityKnown for one640 mAh
Continuous audio playback timeKnown for one60 h
Battery voltageKnown for one5 V
System requirements2 differ
Windows operating systems supportedDiffersWindows 11Windows 10
Mac operating systems supportedDiffersMacOSYes
Mobile operating systems supportedKnown for oneAndroid, iOS
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °C
Operating relative humidity (H-H)Known for one0 - 90%
Weight & dimensions1 differ
WeightDiffers164 g165 g
WidthKnown for one175 mm
DepthKnown for one180 mm
HeightKnown for one40 mm
Packaging data4 differ
Package widthDiffers210 mm194 mm
Package depthDiffers185 mm161 mm
Package heightDiffers55 mm51 mm
Package weightDiffers337 g365 g
Package typeKnown for oneBox
Packaging contentidentical
AC adapter includedNoNo
Receiver includedKnown for oneYes
Wireless receiver interfaceKnown for oneUSB Type-A
Cables includedKnown for oneUSB Type-C to USB Type-C
PouchKnown for oneYes
Warranty cardKnown for oneYes
Box contentsKnown for oneHeadset; USB Type-C to USB Type-A adapter; Carrying case; Quick start guide; Warranty card; Product notice
Certificatesidentical
Certified for Microsoft TeamsKnown for oneYes
Power1 differ
USB Type-C charging portDiffersNoYes
Supplier featuresidentical
Charging timeKnown for one120 min
Sustainabilityidentical
Sustainability certificatesKnown for oneTCO, TCO10
Sustainable technologies and materialsKnown for onePaper-based packaging; At least 25% post-consumer recycled plastic
Sustainability complianceKnown for oneYes
Logistics dataidentical
Pallet gross weightKnown for one341 kg
Master (outer) cases per pallet layerKnown for one10 pc(s)
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdf
Pallet weight (imperial)Known for one341 kg (751.7 lbs)
Other featuresidentical
Other operating systems supportedKnown for oneChromeOS, Android, iOS
Bundled softwareKnown for oneHP Poly Studio App
Compatible operating systemsKnown for oneWindows 11; macOS; Chrome OS; Android; iOS
UNSPSC-codeKnown for one43191638

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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