Product comparison · 2 speakerphones

HP Poly Sync 40 USB-A USB-C Speakerphone vs MAXHUB UC BM45

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  • 21specifications compared
  • 17differ
  • 4identical
  • 34known for one product only

Key differences

The MAXHUB UC BM45 has 25 - 20000 Hz more frequency range than the HP Poly Sync 40 USB-A USB-C Speakerphone (100 - 20000 Hz vs 75 - 20000 Hz). The MAXHUB UC BM45 has 84 mm more width than the HP Poly Sync 40 USB-A USB-C Speakerphone (122 mm vs 38 mm). The MAXHUB UC BM45 has 20 mm more depth than the HP Poly Sync 40 USB-A USB-C Speakerphone (122 mm vs 102 mm). Only the HP Poly Sync 40 USB-A USB-C Speakerphone has auto. Device type: Universal on the HP Poly Sync 40 USB-A USB-C Speakerphone, PC on the MAXHUB UC BM45.

  • Device type
    • Sync 40 USB-A USB-C Speakerphone:Universal
    • UC BM45:PC
  • Auto
    • Sync 40 USB-A USB-C Speakerphone:Yes
    • UC BM45:No
  • Product colour
    • Sync 40 USB-A USB-C Speakerphone:Silver
    • UC BM45:Grey
  • Control type
    • Sync 40 USB-A USB-C Speakerphone:Buttons, Touch
    • UC BM45:Touch
  • Frequency range
    • Sync 40 USB-A USB-C Speakerphone:75 - 20000 Hz
    • UC BM45:100 - 20000 Hz
  • Microphone frequency
    • Sync 40 USB-A USB-C Speakerphone:100 - 6700 Hz
    • UC BM45:100 - 10000 Hz
  • Interface
    • Sync 40 USB-A USB-C Speakerphone:USB/Bluetooth
    • UC BM45:USB Type-C
  • Connectivity technology
    • Sync 40 USB-A USB-C Speakerphone:Wired & Wireless
    • UC BM45:Wired

Side by side

Differences highlightedShow differences only (off)
Comparison of Sync 40 USB-A USB-C Speakerphone, UC BM45
55 specifications
Features4 differ
Device typeDiffersUniversalPC
AutoDiffersYesNo
Product colourDiffersSilverGrey
SpeakerphoneKnown for oneYesUnknown — not stated by the source
Noise reductionYesYes
Echo cancellationYesYes
Programmable hot keysKnown for oneYesUnknown — not stated by the source
Cable lengthKnown for one1.05 mUnknown — not stated by the source
LED indicatorsYesYes
Control typeDiffersButtons, TouchTouch
On/off switchKnown for oneYesUnknown — not stated by the source
International Protection (IP) codeKnown for oneIP64Unknown — not stated by the source
Windows operating systems supportedKnown for oneWindows 10, Windows 11Unknown — not stated by the source
Mac operating systems supportedKnown for oneMacOSUnknown — not stated by the source
Automatic gain controlKnown for oneUnknown — not stated by the sourceYes
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
Audio system full duplexKnown for oneUnknown — not stated by the sourceYes
Loudspeakers1 differ
Frequency rangeDiffers75 - 20000 Hz100 - 20000 Hz
Output powerKnown for oneUnknown — not stated by the source5 W
Microphone1 differ
Microphone frequencyDiffers100 - 6700 Hz100 - 10000 Hz
Microphone muteKnown for oneYesUnknown — not stated by the source
Number of microphonesKnown for oneUnknown — not stated by the source8
Ports & interfaces2 differ
InterfaceDiffersUSB/BluetoothUSB Type-C
Connectivity technologyDiffersWired & WirelessWired
BluetoothKnown for oneYesUnknown — not stated by the source
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HSPUnknown — not stated by the source
USB connector typeKnown for oneUSB Type-AUnknown — not stated by the source
Bluetooth Low Energy (BLE)Known for oneYesUnknown — not stated by the source
Power1 differ
Power source typeDiffersBatteryDC, PoE
Talk timeKnown for one30 hUnknown — not stated by the source
Battery recharge timeKnown for one5 hUnknown — not stated by the source
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Battery capacityKnown for one5000 mAhUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneRoHS, Federal Communications Commission (FCC), CEUnknown — not stated by the source
Certified for Microsoft TeamsKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions4 differ
WidthDiffers38 mm122 mm
DepthDiffers102 mm122 mm
HeightDiffers273 mm65 mm
WeightDiffers610 g472 g
Dimensions (WxDxH)Known for oneUnknown — not stated by the source122 x 122 x 65 mm
Packaging data4 differ
Package widthDiffers183 mm226 mm
Package depthDiffers350 mm187 mm
Package heightDiffers55 mm91 mm
Package weightDiffers825 g1.21 kg
Packaging contentidentical
Cables includedUSB Type-A to USB Type-CUSB Type-A to USB Type-C
Packaging contentKnown for oneUnknown — not stated by the sourceUC BM45 Unit; Table Bracket; Power Adapter; USB-C to USB-A Cable (3m / 9.8ft)
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdfUnknown — not stated by the source
Total carbon footprint (kg of CO2e)Known for one20Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for oneChinaUnknown — not stated by the source
Harmonized System (HS) codeKnown for one85182900Unknown — not stated by the source
Master (outer) cases per palletKnown for one90 pc(s)Unknown — not stated by the source
Master (outer) cases per pallet layerKnown for one10 pc(s)Unknown — not stated by the source
Pallet gross weightKnown for one401.4 kgUnknown — not stated by the source
Pallet dimensions (W x D x H)Known for one1016 x 1219 x 1004 mmUnknown — not stated by the source
UNSPSC-codeKnown for one43191515Unknown — not stated by the source

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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