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Product comparison · 2 speakerphones

HP Poly Sync 20 USB-A Pink Speakerphone vs MAXHUB UC BM45

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  • 21specifications compared
  • 16differ
  • 5identical
  • 29known for one product only

Key differences

The MAXHUB UC BM45 has 5 more microphones than the HP Poly Sync 20 USB-A Pink Speakerphone (8 vs 3). The MAXHUB UC BM45 has 88 mm more width than the HP Poly Sync 20 USB-A Pink Speakerphone (122 mm vs 34 mm). The MAXHUB UC BM45 has 27 mm more depth than the HP Poly Sync 20 USB-A Pink Speakerphone (122 mm vs 95 mm). Device type: Mobile phone/PC on the HP Poly Sync 20 USB-A Pink Speakerphone, PC on the MAXHUB UC BM45. Product colour: Pink on the HP Poly Sync 20 USB-A Pink Speakerphone, Grey on the MAXHUB UC BM45.

  • Device type
    • Mobile phone/PC
    • PC
  • Product colour
    • Pink
    • Grey
  • Control type
    • Buttons, Touch
    • Touch
  • Microphone frequency
    • 100 - 6700 Hz
    • 100 - 10000 Hz
  • Number of microphones
    • 3
    • 8
  • Interface
    • USB/Bluetooth
    • USB Type-C
  • Connectivity technology
    • Wired & Wireless
    • Wired
  • Power source type
    • Battery
    • DC, PoE

Side by side

Differences highlightedShow differences only
50 specifications
A

HP Poly

Sync 20 USB-A Pink SpeakerphoneView product
B

MAXHUB

UC BM45View product
Features3 differ
Device typeDiffersMobile phone/PCPC
AutoNoNo
Product colourDiffersPinkGrey
Noise reductionYesYes
Echo cancellationYesYes
Signal-to-Noise Ratio (SNR)Known for one55 dB
Programmable hot keysKnown for oneYes
Cable lengthKnown for one0.715 m
LED indicatorsYesYes
Control typeDiffersButtons, TouchTouch
On/off switchKnown for oneYes
International Protection (IP) codeKnown for oneIP64
Sound pressure level (max)Known for one86 dB
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
CertificationKnown for oneCE, FCC, Rohs
Automatic gain controlKnown for oneYes
Plug and PlayKnown for oneYes
Audio system full duplexKnown for oneYes
Loudspeakersidentical
Driver typeKnown for oneDynamic
Output powerKnown for one5 W
Frequency rangeKnown for one100 - 20000 Hz
Microphone2 differ
Microphone direction typeKnown for oneBidirectional microphone
Microphone frequencyDiffers100 - 6700 Hz100 - 10000 Hz
Microphone muteKnown for oneYes
Microphone sensitivityKnown for one-42 dB
Number of microphonesDiffers38
Ports & interfaces2 differ
InterfaceDiffersUSB/BluetoothUSB Type-C
Connectivity technologyDiffersWired & WirelessWired
BluetoothKnown for oneYes
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HSP
USB connector typeKnown for oneUSB Type-A
Bluetooth Low Energy (BLE)Known for oneYes
Power1 differ
Power source typeDiffersBatteryDC, PoE
Talk timeKnown for one20 h
Battery recharge timeKnown for one4 h
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Weight & dimensions4 differ
WidthDiffers34 mm122 mm
DepthDiffers95 mm122 mm
HeightDiffers182 mm65 mm
WeightDiffers55 g472 g
Dimensions (WxDxH)Known for one122 x 122 x 65 mm
Packaging data4 differ
Package widthDiffers183 mm226 mm
Package depthDiffers360 mm187 mm
Package heightDiffers209 mm91 mm
Package weightDiffers510 g1.21 kg
Packaging contentidentical
QuantityKnown for one1
Cables includedUSB Type-A to USB Type-CUSB Type-A to USB Type-C
Packaging contentKnown for oneUC BM45 Unit; Table Bracket; Power Adapter; USB-C to USB-A Cable (3m / 9.8ft)
Certificatesidentical
Certified for Microsoft TeamsKnown for oneYes

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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