M3740B - 4 SIREN
M3740B Features
* ¯à±Ô-z ¡E 4 programmable sound outputs. ¡E LED blinking output. ¡E Priority : K1>K2>K3>K4. HORN 4 ºØĵ³øÁn IC KEY K1 K2 K3 K4 M3740B ALARM POLICE FIRE AMBULANCE APPLICATION ²£«~À³
* Î ¡E Alarm system, toys etc.. ELECTRICAL CHARACTERISTICS ¹q®ð³W®æ Characteristics ¤u
* @¹qÀ£ Operating Vol
