Jabra 9553-450-111, Engage 55 On-ear DECT Mono Headset, is a sophisticated wireless communication device designed for professional environments requiring reliable audio performance. This headset integrates DECT technology, optimising wireless range and reducing interference, which is crucial for bustling office settings. The mono on-ear design provides clarity and focus on calls while maintaining awareness of the surrounding environment. Equipped with an intuitive volume control and connectivity tailored for seamless transitions between devices, the Engage 55 is ideal for engineers and technical professionals engaged in environments such as call centres, customer support, and remote communication solutions, where consistent and clear audio communication is critical.
| Type |
On-ear |
| Cable Length |
Wireless |
| Colour |
Black |
| Accessories included in set |
Neck strap |
| Audio channels |
Mono |
| Automatic volume adjustment |
Yes |
| Battery operated |
Yes |
| Battery technology |
Lithium-Ion (Li-Ion) |
| Call management |
Y |
| Connectivity technology |
Wireless |
| Continuous audio playback time |
13 h |
| Control Type |
Universal |
| Control unit type |
On-ear control unit |
| DECT connectable |
Yes |
| Digital Signal Processing (DSP) |
Yes |
| Ear coupling |
Supraaural |
| Frequency response (music mode) |
40 - 16000 Hz |
| Frequency response (talk mode) |
150 - 6800 Hz |
| Harmonized System (HS) code |
85183000 |
| HD voice |
Yes |
| Headband-Type |
Overhead |
| Headphones Model |
Engage 55 MS |
| Headset connection |
USB |
| Headset type |
Monaural |
| Hearing protection technologies |
Jabra PeakStop, Jabra SafeTone, Jabra Safetone G616 |
| Max. battery life |
13h |
| Max. Range |
150m |
| Max. talk Time |
13h |
| MEMS (Micro-Electro-Mechanical System) microphone |
Yes |
| Microphone direction type |
Unidirectional |
| Microphone frequency |
100 - 7300 Hz |
| Microphone mute |
Yes |
| Microphone type |
Boom |
| Multi handset capability |
4 |
| Number of microphones |
2 |
| Operating keys |
Answer/end call, Mute, Volume +, Volume - |
| Operating temperature (T-T) |
-5 - 45 °C |
| Package depth |
63mm |
| Package height |
203mm |
| Package width |
173.5mm |
| Pouch |
Yes |
| Power supply |
Li-ion rechargeable battery (built-in) |
| Product colour |
Black, Titanium |
| Quantity |
1 |
| Receiver included |
Yes |
| Recommended usage |
Office/Call center |
| Storage temperature (T-T) |
-10 - 55 °C |
| Suitable For |
PC |
| Talk Time |
13h |
| Technology |
Li-ion |
| Transfer Type |
DECT |
| USB connectivity |
Yes |
| Volume Control |
Button |
| Wearing style |
Head-band |
| Weight |
57g |
| Wireless range |
150 m |
| Wireless receiver interface |
USB Type-A |
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