Product comparison · 2 headphones

Jabra Engage 55 St USB A UC Stand NA vs Jabra ENGAGE 55 UC STEREO

34specifications compared
5differ
29identical
19known for one product only

Key differences

Number of microphones
- Engage 55 St USB A UC Stand NA:1
- ENGAGE 55 UC STEREO:2
Battery technology
- Engage 55 St USB A UC Stand NA:Lithium-Ion (Li-Ion)
- ENGAGE 55 UC STEREO:Lithium Polymer (LiPo)
Operating temperature (T-T)
- Engage 55 St USB A UC Stand NA:-10 - 55 °C
- ENGAGE 55 UC STEREO:-5 - 45 °C
Storage temperature (T-T)
- Engage 55 St USB A UC Stand NA:-5 - 45 °C
- ENGAGE 55 UC STEREO:-10 - 55 °C

Side by side

Differences highlightedShow differences only

Comparison of Engage 55 St USB A UC Stand NA, ENGAGE 55 UC STEREO
53 specifications	A Jabra Engage 55 St USB A UC Stand NA View product	B Jabra ENGAGE 55 UC STEREO View product
Performance1 differ
Product type	Headset	Headset
Wearing style	Head-band	Head-band
Recommended usage	Office/Call center	Office/Call center
Headset type	Binaural	Binaural
Product colour	Black	Black
Operating keys	Answer/end call, Mute, Volume +, Volume -	Answer/end call, Mute, Volume +, Volume -
Volume control	Button	Button
Control unit type	On-ear control unit	On-ear control unit
Control type	Buttons	Buttons
LED indicatorsKnown for one	Status	Unknown — not stated by the source
DECT connectable	Yes	Yes
Hearing protection technologiesDiffers	Jabra PeakStop, Jabra Safetone 2.0	Jabra PeakStop, Jabra Safetone 2.0, Jabra Safetone G616
On/off switchKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
USB connectivity	Yes	Yes
USB connectorKnown for one	USB Type-A	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Frequency response (music mode)	40 - 16000 Hz	40 - 16000 Hz
Frequency response (talk mode)	150 - 6800 Hz	150 - 6800 Hz
Wireless range	150 m	150 m
Headphonesidentical
Ear coupling	Supraaural	Supraaural
Microphone1 differ
Microphone type	Boom	Boom
Microphone frequency	100 - 7300 Hz	100 - 7300 Hz
Folding microphoneKnown for one	Yes	Unknown — not stated by the source
MEMS (Micro-Electro-Mechanical System) microphone	Yes	Yes
Microphone direction type	Unidirectional	Unidirectional
Microphone noise-cancelingKnown for one	Yes	Unknown — not stated by the source
Number of microphonesDiffers	1	2
Microphone mute	Yes	Yes
Battery1 differ
Battery operated	Yes	Yes
Battery typeKnown for one	Built-in battery	Unknown — not stated by the source
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Talk timeKnown for one	13 h	Unknown — not stated by the source
Charging sourceKnown for one	USB	Unknown — not stated by the source
Continuous audio playback timeKnown for one	Unknown — not stated by the source	13 h
Operational conditions2 differ
Operating temperature (T-T)Differs	-10 - 55 °C	-5 - 45 °C
Storage temperature (T-T)Differs	-5 - 45 °C	-10 - 55 °C
Weight & dimensionsidentical
Weight	83 g	83 g
Packaging dataidentical
Package width	173.5 mm	173.5 mm
Package depth	45 mm	45 mm
Package height	204 mm	204 mm
Packaging contentidentical
Charging standKnown for one	Yes	Unknown — not stated by the source
Receiver included	Yes	Yes
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Wireless receiver interface	USB Type-A	USB Type-A
Safety sheetKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	USB	Unknown — not stated by the source
Pouch	Yes	Yes
QuantityKnown for one	Unknown — not stated by the source	1
Other featuresidentical
Dimensions (W x D x H) with standKnown for one	104 x 172.5 x 236 mm	Unknown — not stated by the source
Travel pouchKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85183000

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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