קיט בדיקת עוצמת קול 10 לדים 9V
Similar to a VU meter, the FK181 can be used to detect and visually display the general level of sound in various parts of a room or auditorium.The unit may be used on its own or augmented by power drivers for large displays in discos and public places.The FK181 can also be used as a wearable sound-sensitive display in "Ghost Buster" or "Star Wars" costumes.
Technical Specification
- Power Supply : 9VDC @ 20mA. (stand by), 50mA. (working)
- Sound sensitivity adjustment : trimmer potentiometer.
- Unit Dimensions : 2.29" x 1.11" x 1.0" (incl. components : 58.2mm x 28.2mm x25.4mm)
