Dog Hearing Sense

For the dog, the sense of hearing is the second important senses after the sense of smell. If the sense of smell immediately works after the puppy is born, the auditory sense channel starts open on the 11th day and starts working on sound stimulation on the 17th day. Rumah Peliharaan

Excess sensory hearing of dogs
From the results of the study, the dog can still hear from a distance of 24 meters and can still localize exactly which sound sources are active.
Dog hearing frequency limit 20-80.000 c / s higher than humans who only reached 20-20.00 c / s.
Dogs can hear low frequency sounds of 16 to 20Hz, whereas humans only hear frequencies of 20-70 Hz.
The highest frequency sound that a dog can hear is 70-100 kHz, while humans only hear 13-20 kHz frequencies.
Dogs can move the earlobe to quickly determine the location of the actual sound source. More than 18 muscles in the earlobe allow the dog to tilt, rotate, lull, or enlarge the earlobe.
Dogs are able to determine the source of sound faster than humans, as well as can hear sounds that source four times farther that can be heard humans.
Dogs with naturally shaped ears, erect like wolf-eared ears, usually have better hearing than leaf-eyed dogs fall in as in many domestically-derived species.