Product comparison · 2 speakerphones

HP Poly Sync 20 USB-A Pink Speakerphone vs Yealink Speakerphone CP 900

9specifications compared
4differ
5identical
38known for one product only

Key differences

The HP Poly Sync 20 USB-A Pink Speakerphone has 8 h more talk time than the Yealink Speakerphone CP 900 (20 h vs 12 h). The Yealink Speakerphone CP 900 has 265 g more weight than the HP Poly Sync 20 USB-A Pink Speakerphone (320 g vs 55 g). Device type: Mobile phone/PC on the HP Poly Sync 20 USB-A Pink Speakerphone, Universal on the Yealink Speakerphone CP 900. Product colour: Pink on the HP Poly Sync 20 USB-A Pink Speakerphone, Black, Silver on the Yealink Speakerphone CP 900.

Device type
- Sync 20 USB-A Pink Speakerphone:Mobile phone/PC
- Speakerphone CP 900:Universal
Product colour
- Sync 20 USB-A Pink Speakerphone:Pink
- Speakerphone CP 900:Black, Silver
Talk time
- Sync 20 USB-A Pink Speakerphone:20 h
- Speakerphone CP 900:12 h
Weight
- Sync 20 USB-A Pink Speakerphone:55 g
- Speakerphone CP 900:320 g

Side by side

Differences highlightedShow differences only

Comparison of Sync 20 USB-A Pink Speakerphone, Speakerphone CP 900
47 specifications	A HP Poly Sync 20 USB-A Pink Speakerphone View product	B Yealink Speakerphone CP 900 View product
Features2 differ
Device typeDiffers	Mobile phone/PC	Universal
AutoKnown for one	No	Unknown — not stated by the source
Product colourDiffers	Pink	Black, Silver
Noise reductionKnown for one	Yes	Unknown — not stated by the source
Echo cancellationKnown for one	Yes	Unknown — not stated by the source
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 switch	Yes	Yes
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
CertificationKnown for one	CE, FCC, Rohs	Unknown — not stated by the source
SpeakerphoneKnown for one	Unknown — not stated by the source	Yes
Suitable locationKnown for one	Unknown — not stated by the source	Home office
Loudspeakersidentical
Driver typeKnown for one	Dynamic	Unknown — not stated by the source
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 mute	Yes	Yes
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
Interface	USB/Bluetooth	USB/Bluetooth
Connectivity technology	Wired & Wireless	Wired & Wireless
Bluetooth	Yes	Yes
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
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Power1 differ
Power source typeKnown for one	Battery	Unknown — not stated by the source
Talk timeDiffers	20 h	12 h
Battery recharge timeKnown for one	4 h	Unknown — not stated by the source
Standby timeKnown for one	Unknown — not stated by the source	450 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 & dimensions1 differ
WidthKnown for one	34 mm	Unknown — not stated by the source
DepthKnown for one	95 mm	Unknown — not stated by the source
HeightKnown for one	182 mm	Unknown — not stated by the source
WeightDiffers	55 g	320 g
Packaging dataidentical
Package widthKnown for one	183 mm	Unknown — not stated by the source
Package depthKnown for one	360 mm	Unknown — not stated by the source
Package heightKnown for one	209 mm	Unknown — not stated by the source
Package weightKnown for one	510 g	Unknown — not stated by the source
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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