iXium Parabolic Microphone Bionic Ear for Long Range Listening Device up to 300 FT 8X Magnification Monocular Sound Amplifier

Product Information

The manufacturers put the range at a maximum of 300 feet. That’s not exactly true, but its relatively high sensitivity and focused sound pattern should support an okay range. Visible Devices: Parabolic discs and microphones can capture impressive audio at a distance, but they are bulkier and need to be directly aimed at the audio source. Using one of these at a church service or sporting event could be somewhat conspicuous. First, we discovered that it does well through obstacles. So, even if you’re trying to receive audio from behind a wall, it will come through in a crystal clear quality. Not only that, but the parabolic dish makes it possible to catch sound produced at a low level. But there are also a number of other reasons why you might consider a parabolic listening device. You may want to hear the sounds of nature up close or record waves at the beach, for example. Radio Transmitting Devices: If the person cannot retrieve the listening device, they will likely use a device that sends radio frequencies of your conversation.

The HAUSBELL Listener is available in two sizes – small and large. The small version is ideal for younger children while the larger model is suitable for older children. Both models come with a carrying case and a cleaning cloth.With the Sound Shark, you get a product that is built much more solidly than the flimsy dishes on the parabolic mics discussed previously. However, although it is compatible with a microphone, it doesn’t include one. So this adds an additional expense. It will not receive sound through concrete walls and other obstacles in the way, but as long as the device establishes a direct connection to the soundwave, it will catch the frequencies.

The only real difference is that the manufacturer markets the Podoy listening device as having a range of up to 300 feet, whereas the HausBell product above doesn’t have a particular rating. In testing, there isn’t any significant difference — one brand just chose to specify a range, while the other didn’t include this information. The best ones allow you to hear clearly from quite a distance. They have a great amplifier combined with noise reduction and the result is good quality sound.Another great feature here is a built-in safeguard that reduces volume to a maximum of 85 dB. This means that if you are nature watching and then a loud noise occurs, you won’t be at risk of hearing damage because the noise will be capped at 85 dB by the device. Covert audio listening devices have evolved considerably over the years. The most popular method of listening from a distance was via UHF technology (Ultra High Frequency) which is transmitting crystal controlled signals from audio device to a hand held receiver some short distance away. The upshot of such equipment is the extremely small size and exceptional listening quality, however, a broadcasting license is mandatory to operate. It also uses an 8x optical system like the Sumas SMH-3010 bionic ear listening device and a parabolic sound collecting dish for enhanced hearing.