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Product comparison · 2 speakerphones

Yamaha PJP-20UR speakerphone PC USB 2.0 Black vs Yealink CP900 speakerphone Universal Black, Grey

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  • 14specifications compared
  • 11differ
  • 3identical
  • 24known for one product only

Key differences

The Yamaha PJP-20UR speakerphone PC USB 2.0 Black has 3 dB more sensitivity than the Yealink CP900 speakerphone Universal Black, Grey (85 dB vs 82 dB). The Yealink CP900 speakerphone Universal Black, Grey has 0.5 A more current than the Yamaha PJP-20UR speakerphone PC USB 2.0 Black (1 A vs 0.5 A). The Yamaha PJP-20UR speakerphone PC USB 2.0 Black has 27.5 mm more width than the Yealink CP900 speakerphone Universal Black, Grey (160 mm vs 132.5 mm). Device type: PC on the Yamaha PJP-20UR speakerphone PC USB 2.0 Black, Universal on the Yealink CP900 speakerphone Universal Black, Grey. Product colour: Black on the Yamaha PJP-20UR speakerphone PC USB 2.0 Black, Black, Grey on the Yealink CP900 speakerphone Universal Black, Grey.

  • Device type
    • PC
    • Universal
  • Product colour
    • Black
    • Black, Grey
  • Certification
    • VCCI Class B
    • CE, FCC, REACH, RoHS
  • Sensitivity
    • 85 dB
    • 82 dB
  • Frequency range
    • 300 - 20000 Hz
    • 115 - 8000 Hz
  • Connectivity technology
    • Wired
    • Wired & Wireless
  • Power source type
    • USB
    • Battery, USB
  • Current
    • 0.5 A
    • 1 A

Side by side

Differences highlightedShow differences only
38 specifications
A

Yamaha

PJP-20UR speakerphone PC USB 2.0 Black

Model PJP-20UR

View product
B

Yealink

CP900 speakerphone Universal Black, Grey

Model CP900

View product
Features3 differ
Device typeDiffersPCUniversal
AutoKnown for oneNo
Product colourDiffersBlackBlack, Grey
CertificationDiffersVCCI Class BCE, FCC, REACH, RoHS
Control typeKnown for oneButtons
Windows operating systems supportedKnown for oneWindows 2000, Windows 7, Windows 8, Windows 8.1, Windows Vista, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Loudspeakers2 differ
SensitivityDiffers85 dB82 dB
Output powerKnown for one7 W
Frequency rangeDiffers300 - 20000 Hz115 - 8000 Hz
Ports & interfaces1 differ
Connectivity technologyDiffersWiredWired & Wireless
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.2
InterfaceKnown for oneUSB 2.0
Power2 differ
Power source typeDiffersUSBBattery, USB
Charging voltageKnown for one5 V
CurrentDiffers0.5 A1 A
Talk timeKnown for one12 h
Standby timeKnown for one9600 h
Battery recharge timeKnown for one3 h
Power consumption (typical)Known for one2.5 W
Input voltageKnown for one5 V
Batteryidentical
Battery capacityKnown for one2450 mAh
Weight & dimensions3 differ
WidthDiffers160 mm132.5 mm
HeightDiffers33 mm35.5 mm
WeightDiffers290 g320 g
DepthKnown for one149 mm
Packaging dataidentical
Package widthKnown for one176 mm
Package depthKnown for one155 mm
Package heightKnown for one53 mm
Package weightKnown for one4.9 kg
Microphoneidentical
Number of microphonesKnown for one3
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 85%
Packaging contentidentical
Cables includedKnown for oneUSB
Quick start guideKnown 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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