Product comparison · 2 speakerphones

HP Poly Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch vs Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium

Add a product
  • 17specifications compared
  • 15differ
  • 2identical
  • 48known for one product only

Key differences

The Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium has 0.285 m more cable length than the HP Poly Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch (1 m vs 0.715 m). The Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium has 3 more microphones than the HP Poly Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch (6 vs 3). The HP Poly Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch has 12 h more talk time than the Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium (20 h vs 8 h). Device type: PC on the HP Poly Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch, Telephone on the Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium. Product colour: Black on the HP Poly Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch, Aluminium on the Vivolink VLSP20 speakerphone Telephone USB/Bluetooth Aluminium.

  • Device type
    • Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch:PC
    • VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:Telephone
  • Product colour
    • Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch:Black
    • VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:Aluminium
  • Cable length
    • Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch:0.715 m
    • VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:1 m
  • Number of microphones
    • Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch:3
    • VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:6
  • Connectivity technology
    • Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch:Wireless
    • VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:Wired & Wireless
  • Bluetooth version
    • Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch:5.0
    • VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:4.2+EDR
  • USB connector type
    • Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch:USB Type-A, USB Type-C
    • VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:USB Type-C
  • Power source type
    • Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch:Battery
    • VLSP20 speakerphone Telephone USB/Bluetooth Aluminium:USB

Side by side

Differences highlightedShow differences only (on)
Comparison of Sync 20+M Speakerphone +USB-A to USB-C Cable +BT700 dongle +Pouch, VLSP20
65 specifications
Features3 differ
Device typeDiffersPCTelephone
Product colourDiffersBlackAluminium
PortableKnown for oneUnknown — not stated by the sourceYes
SpeakerphoneKnown for oneUnknown — not stated by the sourceYes
Noise reductionKnown for oneUnknown — not stated by the sourceYes
Echo cancellationKnown for oneUnknown — not stated by the sourceYes
Maximum operating distanceKnown for oneUnknown — not stated by the source5 m
Signal-to-Noise Ratio (SNR)Known for oneUnknown — not stated by the source75 dB
Cable lengthDiffers0.715 m1 m
LED integratedKnown for oneUnknown — not stated by the sourceYes
LED indicatorsKnown for oneUnknown — not stated by the sourceMute
Control typeKnown for oneUnknown — not stated by the sourceTouch
On/off switchKnown for oneUnknown — not stated by the sourceYes
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
AutoKnown for oneNoUnknown — not stated by the source
Sound pressure level (max)Known for one86 dBUnknown — 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
Loudspeakersidentical
SensitivityKnown for oneUnknown — not stated by the source85 dB
Output powerKnown for oneUnknown — not stated by the source5 W
Frequency rangeKnown for oneUnknown — not stated by the source150 - 16000 Hz
Microphone1 differ
Microphone frequencyKnown for oneUnknown — not stated by the source150 - 7500 Hz
Number of microphonesDiffers36
Displayidentical
Built-in displayKnown for oneUnknown — not stated by the sourceNo
Ports & interfaces3 differ
InterfaceKnown for oneUnknown — not stated by the sourceUSB/Bluetooth
Connectivity technologyDiffersWirelessWired & Wireless
AUX inKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionDiffers5.04.2+EDR
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
USB connector typeDiffersUSB Type-A, USB Type-CUSB Type-C
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HSPUnknown — not stated by the source
Bluetooth Low Energy (BLE)Known for oneYesUnknown — not stated by the source
Power2 differ
Power source typeDiffersBatteryUSB
Talk timeDiffers20 h8 h
Battery life (max)Known for oneUnknown — not stated by the source8 h
Battery recharge timeKnown for one4 hUnknown — not stated by the source
Batteryidentical
Battery capacityKnown for oneUnknown — not stated by the source2200 mAh
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Weight & dimensions2 differ
Dimensions (WxDxH)Differs182 x 95 x 34 mm225 x 158 x 50 mm
WeightDiffers360 g390 g
WidthKnown for one34 mmUnknown — not stated by the source
DepthKnown for one95 mmUnknown — not stated by the source
HeightKnown for one182 mmUnknown — not stated by the source
Packaging data4 differ
Package widthDiffers209 mm225 mm
Package depthDiffers183 mm158 mm
Package heightDiffers55 mm50 mm
Package weightDiffers300 g692 g
Packaging contentidentical
QuantityKnown for oneUnknown — not stated by the source1
Cables includedKnown for oneUnknown — not stated by the sourceAudio (3.5mm)
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Bluetooth dongle includedKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
Accessories includedKnown for oneUnknown — not stated by the sourceAudio cable, USB cable
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
Certificatesidentical
Certified for Microsoft TeamsKnown for oneYesUnknown — not stated by the source
Compliance certificatesKnown for oneCCC, CB, EAC, RoHS, BIS, Federal Communications Commission (FCC), CE, BSMIUnknown — not stated by the source
Logistics dataidentical
Country of originKnown for oneChinaUnknown — not stated by the source
Master (outer) cases per palletKnown for one60 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 one195.8 kgUnknown — not stated by the source
Pallet dimensions (W x D x H)Known for one1016 x 1219 x 1490 mmUnknown — not stated by the source
Pallet dimensions (W x D x H) (imperial)Known for one1016 x 1219.2 x 1490 mm (40 x 48 x 58.7")Unknown — not stated by the source
Pallet weight (imperial)Known for one195.7 kg (431.6 lbs)Unknown — 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.

More speakerphone comparisons

All speakerphone comparisons