Product comparison · 2 speakerphones

HP Poly Sync 20 USB-A Pink Speakerphone vs Yealink CP900 speakerphone Universal Black, Grey

18specifications compared
13differ
5identical
33known for one product only

Key differences

The HP Poly Sync 20 USB-A Pink Speakerphone has 8 h more talk time than the Yealink CP900 speakerphone Universal Black, Grey (20 h vs 12 h). The HP Poly Sync 20 USB-A Pink Speakerphone has 1 h more battery recharge time than the Yealink CP900 speakerphone Universal Black, Grey (4 h vs 3 h). The Yealink CP900 speakerphone Universal Black, Grey has 98.5 mm more width than the HP Poly Sync 20 USB-A Pink Speakerphone (132.5 mm vs 34 mm). Device type: Mobile phone/PC on the HP Poly Sync 20 USB-A Pink Speakerphone, Universal on the Yealink CP900 speakerphone Universal Black, Grey. Product colour: Pink on the HP Poly Sync 20 USB-A Pink Speakerphone, Black, Grey on the Yealink CP900 speakerphone Universal Black, Grey.

Device type
- Sync 20 USB-A Pink Speakerphone:Mobile phone/PC
- CP900 speakerphone Universal Black, Grey:Universal
Product colour
- Sync 20 USB-A Pink Speakerphone:Pink
- CP900 speakerphone Universal Black, Grey:Black, Grey
Certification
- Sync 20 USB-A Pink Speakerphone:CE, FCC, Rohs
- CP900 speakerphone Universal Black, Grey:CE, FCC, REACH, RoHS
Power source type
- Sync 20 USB-A Pink Speakerphone:Battery
- CP900 speakerphone Universal Black, Grey:Battery, USB
Talk time
- Sync 20 USB-A Pink Speakerphone:20 h
- CP900 speakerphone Universal Black, Grey:12 h
Battery recharge time
- Sync 20 USB-A Pink Speakerphone:4 h
- CP900 speakerphone Universal Black, Grey:3 h
Width
- Sync 20 USB-A Pink Speakerphone:34 mm
- CP900 speakerphone Universal Black, Grey:132.5 mm
Height
- Sync 20 USB-A Pink Speakerphone:182 mm
- CP900 speakerphone Universal Black, Grey:35.5 mm

Side by side

Differences highlightedShow differences only

Comparison of Sync 20 USB-A Pink Speakerphone, CP900
51 specifications	A HP Poly Sync 20 USB-A Pink Speakerphone View product	B Yealink CP900 speakerphone Universal Black, Grey Model CP900 View product
Features3 differ
Device typeDiffers	Mobile phone/PC	Universal
Product colourDiffers	Pink	Black, Grey
Signal-to-Noise Ratio (SNR)Known for one	55 dB	Unknown — not stated by the source
Programmable hot keysKnown for one	Yes	Unknown — not stated by the source
Cable lengthKnown for one	0.715 m	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Control typeKnown for one	Buttons, Touch	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP64	Unknown — not stated by the source
Sound pressure level (max)Known for one	86 dB	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
CertificationDiffers	CE, FCC, Rohs	CE, FCC, REACH, RoHS
Loudspeakersidentical
Driver typeKnown for one	Dynamic	Unknown — not stated by the source
SensitivityKnown for one	Unknown — not stated by the source	82 dB
Output powerKnown for one	Unknown — not stated by the source	7 W
Frequency rangeKnown for one	Unknown — not stated by the source	115 - 8000 Hz
Microphoneidentical
Microphone direction typeKnown for one	Bidirectional microphone	Unknown — not stated by the source
Microphone frequencyKnown for one	100 - 6700 Hz	Unknown — not stated by the source
Microphone muteKnown for one	Yes	Unknown — not stated by the source
Microphone sensitivityKnown for one	-42 dB	Unknown — not stated by the source
Number of microphonesKnown for one	3	Unknown — not stated by the source
Ports & interfacesidentical
InterfaceKnown for one	USB/Bluetooth	Unknown — not stated by the source
Bluetooth profilesKnown for one	A2DP, AVRCP, HFP, HSP	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A	Unknown — not stated by the source
Bluetooth Low Energy (BLE)Known for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Bluetooth versionKnown for one	Unknown — not stated by the source	4.2
Power3 differ
Power source typeDiffers	Battery	Battery, USB
Talk timeDiffers	20 h	12 h
Battery recharge timeDiffers	4 h	3 h
Charging voltageKnown for one	Unknown — not stated by the source	5 V
CurrentKnown for one	Unknown — not stated by the source	1 A
Standby timeKnown for one	Unknown — not stated by the source	9600 h
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery capacityKnown for one	Unknown — not stated by the source	2450 mAh
Weight & dimensions3 differ
WidthDiffers	34 mm	132.5 mm
DepthKnown for one	95 mm	Unknown — not stated by the source
HeightDiffers	182 mm	35.5 mm
WeightDiffers	55 g	320 g
Packaging data4 differ
Package widthDiffers	183 mm	176 mm
Package depthDiffers	360 mm	155 mm
Package heightDiffers	209 mm	53 mm
Package weightDiffers	510 g	4.9 kg
Packaging contentidentical
QuantityKnown for one	1	Unknown — not stated by the source
Cables includedKnown for one	USB Type-A to USB Type-C	Unknown — 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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