Nokia BH-905 – Bluetooth Stereo Headset with Noise cancellation

nokia-bh-905

The Nokia Bluetooth Stereo Headset BH-905 with active noise cancellation combines two in one – both music and calls – and provides crystal clear sound by eliminating background noise with novel active noise cancellation technology from Wolfson Microelectronics, a leader in high performance audio technology. This multi-microphone feed-forward active noise cancellation technology allows for pure sound without ambient noise and is now introduced for the first time in the Nokia Bluetooth Stereo Headset BH-905.

The key specifications of the new Nokia Bluetooth Stereo Headset BH-905 are:

Focus on your music or calls with active noise cancellation technology and superior audio quality with advanced digital signal processing (DSP).
Operating keys: multifunction key for power on/off, answer/end, voice dial, and redial, volume up, volume down, play/pause, next track, previous track, and active noise cancelling on/off.
3.5 mm Nokia AV connector with supporting adapters for: 2.5 mm Nokia AV connector, standard 3.5 mm jack, standard 6.3 mm jack, and standard airplane jack.
Stereo Bluetooth support with A2DP and AVRCP profiles. 10 metre range.
Speaker impedance: 32 ohm
Speaker drivers: 32 mm high performance drivers
Number of noise cancelling microphones: 8; and 2 additional microphones capturing speech and advanced digital signal processing (DSP) for clear communication.
Active noise cancellation technology: Reduces up to 99% background noise
180 mm x 155 mm x 59 mm dimensions and 175g in weight.

Battery lifetime (600 mAh battery with 2 hour recharge cycle):

nokia bh905