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.
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.
Click here to watch a video demo!
| General Specifications | Bluetooth v2.0
Up to 10 meters RF coverage CSR BC03MM, RoHS/WEEE Compliant Headset Profile, Hands-Free profile |
|---|---|
| User Interface | Blue color LED for
operation indication.
Red color LED for Low battery indication. Mini USB Type A - ForCharging battery - F/W upgrade |
| Switches | Voice Isolation
Standard
Voice isolation Max On/Off, Answer call, End/Reject call, Redial, Mute, Voice Dial, Call Conference, Call Waiting, Volume Up/Down Pairing, Connect, Disconnect, Reset LED switch ON/OFF |
| Switches | Voice Isolation
Standard
Voice isolation Max On/Off, Answer call, End/Reject call, Redial, Mute, Voice Dial, Call Conference, Call Waiting, Volume Up/Down Pairing, Connect, Disconnect, Reset LED switch ON/OFF |
| Battery Type | 3.7V Lithium Polymer battery |
| Talk Time | Up to 5.5 Hours |
| Stand-By time | 200 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) |
