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Bone Conduction Kit

0104110000034373

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Bone conduction is a way of sound transmission. 


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199,00 lei
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The price includes the costs for collection, treatment and ellimination of WEEE

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Description

Bone conduction is a way of sound transmission. The sound is converted into different frequencies of mechanical vibration, and transmitted through human skull, bone labyrinth, inner ear lymphatic transmission, helix, auditory nerve, auditory center.

Bone conduction headphones

This kit is composed by a bone conduction speaker, a speaker driver board and other kinds of accessories. This kit is intended to help understand the principles of bone conduction technology, making hearing aids or bone conduction headphones. The speaker driver board is designed based on MAX9814 microphone amplifier and PAM8406 amplifier, high sensitivity, suitable for 3.6v-4.2v lithium battery power supply. It comes with a potentiometer which has power switch function, easy to control.

Components Description
Volume SwitchVolume Switch
Power Input 3.0~5.5V
AGC Switch Plugged: AGC OFF  Unplugged: AGC ON
Audio Input Audio Input 
Audio Output Audio Output (L/R)
Gain

GAIN = VDD, Gain = 40dB；

GAIN = GND, Gain = 50dB；

GAIN = Vacant, Gain = 60dB。
A/R

Activate/Release ratio, Control the AGC activate/release time ratio:

A/R = GND: Activate/Release ratio = 1:500

A/R = VDD: Activate/Release ratio = 1:2000

A/R = Vacant: Activate/Release ratio = 1:4000

Specifications

  • Operating Voltage: DC 3.0-5.5v
  • Board Wiring Pitch: 2.54mm
  • Phone Cable: 100cm
  • Speaker Cable: 30cm
  • Headphone Size: 13mm (D) * 5mm (H)
  • Board Dimension: 50 * 20 mm/1.97*0.79 inches
  • Weight: 36g


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Bone Conduction Kit

Bone Conduction Kit

Bone conduction is a way of sound transmission. 


See description for more details about the product.

Add to cart now!

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