Description
The Presence Basic Wireless Bluetooth Headset from Sennheiser is designed for professionals on the road who require a high quality communication solution both for themselves and their listeners.
Using a 3 digital microphone system, Speak-Focus and WindSafe technologies provide clearer sound to listeners under noisy conditions and deliver Sennheiser HD voice clarity to optimize speech intelligibility in challenging environments. The slim, lightweight headset features high-quality audio for podcasts and ActiveGard protects from acoustic shock. It offers up to 10 hours call time between charges and an increased range.
What's in the box:
- Sennheiser Presence Basic Wireless Bluetooth Headset
- Car Charger
- USB Charging Cable
- Adjustable Ear Hook
- Ear Adapters with Loop (S, M, L)
- Limited 2-Year Warranty
Features at a glance:
- HD sound and voice clarity ensures a clearer and more natural audio experience
- Bluetooth 4.0 technology
- SpeakFocus technology enhances HD voice clarity in all sound environments
- WindSafe technology reduces wind noise in outdoor situations
- ActiveGard technology protects you from acoustic shock and sudden sound surges
- Increased range up to 82' depending on device and environment
- Up to 10 hours (narrow band) and 8 hours (wide band) call time between charges
- Intuitive user interface is fast to learn
- Instant status via voice prompt
- Real-time battery monitoring via iPhone battery meter
- Lightweight construction
Specifications:
| Connector | USB |
| Frequency Response | Speaker: 150 to 6800 Hz (wide band) |
| Microphone Type | Digital MEMS-Microphone (3 microphones) |
| Microphone Frequency Response | 150 to 6800 Hz (wide band) |
| Bluetooth Version | 4.0/Class 1 |
| Range | Up to 82' (25 m) |
| Transmission Frequency | 2402 to 2480 MHz |
| Output Power | 6.5 dBm/ 4.47 mW |
| Sensitivity | 86 dBm |
| Supported Profiles | HSP 1.2 + HFP 1.6 + A2DP 1.2 |
| Maximum Sound Pressure Level (SPL) | 118 dB limited by ActiveGard |
| Ear Coupling | Ear hook |
| Charging Time | 1 hour 20 min |
| Standby Time | up to 14 days |
| Talk Time | up to 10 hours |
| Battery | Lithium polymer, 5 V,m 150 mA |
| Speaker Type | Closed, dynamic |
| Temperature | Operating: 50 to 104°F (10 to 40°C) |
| Storage | -4 to 140°F (-20 to 60°C) |
| Relative Humidity | Operating: 20 to 85%, non-condensing |
| Storage | 10 to 95%, non-condensing |
| Weight | approximately 0.46 oz (13 g) |