- Bluetooth Car Kit[10]
- Other Auto Electronics[1]
- Keyboards[4]
- Chargers[1]
- Speakers[9]
- Other Consumer Electronics[10]
- Other Electrical Equipment[3]
- Other Electronic Accessories[4]
- Solar Chargers[4]
- Wireless Networking Equipment[10]
- Mobile Phone Adapters[4]
- Mobile Phone Cables[10]
- Mobile Phone Chargers[8]
- Mobile Phone Keypads[7]
- Contact Person : Mr. Lau Luise
- Company Name : Shenzhen Easy-All Electronic Development Co., Ltd.
- Tel : 86-755-83036603
- Fax : 86-755-33082357
- Address : Guangdong,Shenzhen,Room 616,Floor 6,Economical Building,Huaqiang North Road, Shenzhen,China
- Country/Region : China
- Zip : 518031
Bird Observer DV-004
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Bird Observer
Description:
Finally it is possible for you to hear sounds of any level over great distances and even comfortably record them.
You will not believe your ears, when you hear normally not audible birdcalls and sounds of any kind over great distances! A nearly uncanny effect, as you experience it for the first time! This is made possible by the newest production of an individually adjustable and controlable electronic hightech noise amplifying system.
This system allows the greatest possible elimination of disturbing background noises through the use of a complex parabolic antenna technology.
Only those acoustic waves are seized, bundled and concentrated to the microphone which have been targetted. The pollution of the targetted sounds through background noises is therefore minimized. Normally this is only possible through the use of complex electronic reconstruction and filter technology.
| The supplied headphones connect to the microphone and give additional protection against disturbing background noises. A special attraction is the possibility of recording up to 12 seconds of sound digitally by the push of one button without fussy preparations. Naturally the possibility of connecting an external recorder exists for longer recording times (not provided). intigrated into the equipment is a telescopic sight with 10 fold enlargement, so that you cannot only hear the targetted object but also optically follow it, without having to use extra binoculars. This has the extremely pleasant effect that the accurate aligning of the parabolic reflector on the targetted object is easily achived. Anyone, who has ever tried to align a microphone accurately, knows how difficult this is, particular if the object (animals, birds) is moving. Even smallest direction deviations of a few degrees can negatively affect the result or make sound enforcement impossible. This equipment is made of plastic parts and thus makes observations even over longer periods an easy and comfortable experience! The equipment is not heavy and does not strain your hand, not even after longer time periods! The light weight and the ergonomically formed hand grip become positively noticeable when targetting fast moving objects with an unusual ease! Some binoculars alone are heavier! Therefore every long-term observer has to have this equipment! Note: Listening to third persons without their consent is not permitted and therefore sometimes punishable! Further it not sensible due to the sensitivity of the equipment to use it in places with strong background noises (e.g. in the city with traffic noise)! |
| Convincing Facts: Power supply 9 V battery (not provided) Audible and enforced frequency range 100 Hz to 10kz Parabolic reflector diameter 207 mm Integrated observation monokular 10 magnification x 25mm objective diameter, also for spectacle wearers an invertable eyecup from india rubber is included Headphone and cable connection provided (1/8 jack) 12 seconds digital memory integrated Weight 440g Dimensions 28x21x21cm incl. Reflector Max. effective distance 80 meters This offer includes: 1x Seben Extreme Sound AmplifierColor, Parts and Design can vary depending on the production |
Bird Observer DV-004
