The AR180-EXT is a professional quality ultrasonic
receiver that is designed for ultrasonic recording and acoustic
analysis. It employs a directional, wide bandwidth ultrasonic element
along with ultrasonic to digital conversion technology to produce a high
quality, digitally sampled, acoustic stream that is injected directly
into a laptop computer or field recorder to perform ultrasonic
monitoring, and analysis.
The AR180-EXT system is specifically designed for bat
monitoring applications which require that the detector is mounted quite
a distance away from the recording device. The system consists of an
ultrasonic microphone element and a ultrasonic digitizer unit. The two
units are separable up to 250 feet and are connected using industry standard CAT-5e
or CAT-6 cable.
The AR180-EXT is shipped with a 20 foot cable.
Longer cables can also be supplied, but with an