Complete Sennheiser Presence noise cancelling Bluetooth headset Specs
600
-min
talk time
0.5
oz
of weight
4.0
Bluetooth Version
| General Specifications | |
|---|---|
| Weight (ounces) | 0.5 oz. |
| Weight (grams) | 13 (approx.) |
| Wearing styles | Over-the-ear |
| Main category | Noise cancelling Bluetooth headset |
| Release year | 2014 |
| Release month | 12 |
| Release quarter | 04 |
| Audio Features | |
| Speaker sensitivity | 118 dB (limited by ActiveGard) |
| Speaker Frequency Range | 100Hz - 15kHz |
| Sound Quality | HD voice |
| Noise cancellation system | Speak-Focus and WindSafe (outdoor wind noise reduction) |
| Number of microphones | 3 |
| Microphone type | MEMS |
| Microphone Frequency Range | 150Hz - 6.8kHz |
| Under The Hood | |
| Stand-by Time | 2.0 weeks (Equivalent to 14.0 days or 336 hours) |
| Talk time | 5.6 hours (600 (narrow-band), 480 (wide-band) minutes) |
| Battery charging time | 80 minutes |
| Bluetooth range | 82feet |
| USB Charging |  |
| Connectivity | |
| Bluetooth Technology | 4.0 |
| A2DP | 1.2 |
| Bluetooth Profiles Supported | A2DP, HFP, HSP |
| Other Specs & Features | |
| Voice prompts | |
| Warranty | 2 years |
| Available colors | Black |
| Special Included Accessories | Ear hook, 4 ear sleeves, USB cable |
Description:
The Sennheiser 504577 (Sennheiser Presence) is able to connect within a 25-meter range, which is more than twice as much as many Bluetooth headsets' range.
Also called Sennheiser Presence Basic, Sennheiser 504577.
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