
 |  | BlueAnt Z9 Black Bluetooth Headset  |  |
| | BlueAnt Voice Isolation Technology
The Z9 uses revolutionary proprietary DSP software known as the BlueAnt Voice Isolation Technology™ which uses sophisticated techniques to separate the voice signal from the noise using the dual microphone array of the Z9. As a result, this technology is effective against all noise sources whether they are stationary, impulsive or even the sound of other voices.
Background Noise Elimination with Zero Voice Distortion
The BlueAnt Z9 separates the desired voice signal from all of the background noise including wind noise, resulting in crystal clear conversations in the noisiest environments.
Echo Cancellation
In addition to background noise elimination, the Z9 technology provides truly revolutionary echo cancellation performance. Treating acoustic echo as another background noise source. The Z9 eliminates this echo, allowing for true full-duplex operation. Effective at eliminating the acoustically coupled signal that can cause annoying echo in Bluetooth headsets operated at high volume.
Wind Noise Reduction
As the Z9 treats all sounds as distinct separate signals, wind noise is thus defined as a separate signal from the users voice and is reduced or eliminated. This system works better than any other Bluetooth headset on the market.
Improved Automatic Speech Recognition
Automatic speech recognition performance is dramatically improved by the clear voice, free from background noise. This allows the user to have a greater percentage success rate in using voice commands with cell phones.
Using Voice Isolation Technology™ in the BlueAnt Z9
You can switch between two settings of Voice Isolation - STANDARD and MAX. Voice Isolation Standard for use in normal environments gives you a natural sounding voice removing mild noise. Voice Isolation Max gives you more intelligible voice in a wide variety of high noise areas.
Specifications:>
• Talk Time: 5.5 hours >
• StandBy Time: 200 hours >
• Charge Time: 2-3 Hours >
• Weight: 0.35 oz / 10 grams without ear-hook - or 11 grams with ear-hook >
• Dimensions 1.5 x 0.69 x 0.44 (inches) / 41 x 17.5 x 11.2 (mm)
For BlueAnt Warranty click here.
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