9V DC high sensitivity parabolic microphone KIT with headphone output range over 100m

Attention, the product is a KIT and therefore you will be given the components to be welded with an electronic soldering iron and everything you need to recreate the device as shown in the image. The KIT includes easy-to-understand illustrated instructions in English.

Experience level required for assembly: MEDIUM-LOW

On request we can assemble the product for you at the additional price of 8 € including VAT.

ASSEMBLY INSTRUCTIONS

By installing in a hemispherical plastic reflector (e.g. a plastic sphere split in two halves, not included) this highly sensitive microphone is able to amplify and make audible noises and speech from a distance of several hundred meters. Ideal for animal observation, for investigators, etc.

Consisting of a compact high-sensitivity FET microphone and a very powerful amplifier with adjustable sensitivity, it allows listening directly to headphones, speaker or recorder with impedance from 8 to 32 ohms.

The product can be powered at 9V via battery or with low noise power supplies.

ATTENTION: the product requires a plastic parabolic reflector (eg kitchen bowl) to work correctly. NOT INCLUDED in the sale. In the figure below you can see an example of assembly. HEADPHONES or SPEAKER NOT INCLUDED.

Do you need the power supply? Find them here: EBAY | MECTRONICA STORE

SPECIFICATIONS:

• Complete KIT of components and PCB board to be soldered

• Supply voltage 9V DC (tolerant to 12V DC)

• Maximum current consumption 250mA

• Reception range several hundred meters (> 200m)

• Pre-amplified audio output for headphones, recorders or speakers, impedance 8-32 ohms.

• High sensitivity FET microphone acoustic sensor

• Adjustable sensitivity

• Maximum output cable length 10m

• Dimensions approx. 55x55mm

Assembly available on request at € 8 including VAT.

Optionally available the plastic container for this circuit code G085N .