Night Detective Sound Detecting System with Headset.

• High sensitivity directional sound amplification system (DSAS). Used for extended-range surveillance. Features standard tripod socket for attachment to night vision device for ultimate observation kit. Adjustable sensitivity control. Comes with head phones. • The Yukon DSAS is a revolutionary new device for capturing and recording sound under a wide variety of conditions. Professional quality technical performance, including broad frequency response, high sensitivity, and crystal clear audio output, is combined with compact dimensions and light weight to provide an audio device that is unique in the industry. • The microphone has very selective directionality - we use the term 'hyper-cardioid' to describe the directional characteristics of the unit. Precision engineered to the latest technical specifications of 300 feet (100 meters). Selective Resonation Design, an exclusive DSAS feature, captures and delivers the sounds emanating from the subject under observation while rejecting sound from outside the selected area • Directional Antennae allows the DSAS to reduce background and wind noise without the need for a bulky parabolic dish. The sound receiver is removable (demountable). The electrical power for the DSAS is provided by a commonly available 3-volt lithium battery, which will deliver up to 300 hours of operation before replacement is required. Audio output level is adjusted by digital push buttons. • The DSAS can be tripod mounted or easily attached to camcorders, binoculars, spotting scopes and night vision devices. It incorporates a special pullout junction that allows the unit to be attached to optical devices. The DSAS extends the capabilities of any optical device - you can not only observe an object but also listen to sound emanating from it. Recording devices can be attached via a standard audio jack. The unit comes completely equipped with headset, batteries, user's manual and a padded corduroy carrying case. • The professional qualities of the DSAS allows it to be employed by sound engineers and journalists while its low cost and small size makes it attractive for very wide variety of users - search and rescue services, security personnel, ornithologists and nature-lovers.