1.4. Structure and functioning
1.4.1. Location of the Device’s main parts is shown in Figure 2.
Figure 2 - Location of the Device’s main parts.
1 – front panel with ultrasonic emitters and low-frequency speaker
2 – external power supply jack
3 – power indicator
4 – operation on/off indicator
5 – speech-like noise interference volume adjustment knob
6 – remote control
1.4.2. The Device runs under command of microcontroller with embedded software.
1.4.3 The Device’s transducers emit high frequency sound waves (pattern of the sound is determined by
software in accordance with a specially developed algorithm). Additionally, low frequency speaker generates
speech-like interference. Its volume can be adjusted.
1.4.4. The Device is powered by the supplied external power source.
2.
INTENDED USE
2.1. Operating restrictions
2.1.1. Ultrasonic pressure level of the operating Device at a distance of 1 meter (3.3 feet) or less may
exceed the maximum safety level of emission for people according to sanitary regulations, that may cause
damage to your health.
2.1.2. Do not hold the running Device in close proximity to a person’s ears - this may cause headaches and
temporary hearing loss!
2.1.3. Do not damage the ultrasonic transducers that are located behind the acoustextile by foreign objects.
Damage of the transducers may cause improper operation of the Device or render it unusable!
