• Hotline Switchgear & Controls

Electronic Buzzers

Hotline Switchgears & Controls offers Electronic Buzzers to meet specific requirements of control panel and control desk manufacturers. Vaishno Hotline electronic buzzer, type HSB-96, is designed to provide audio annunciation. The output pitch has been carefully selected in the maximum sensitivity zone of human auditory system and the pitch is continuously adjustable over wide range giving pleasing sound to the comfort and convenience of the operator. The device is fully electronic giving total reliability and long life over that of electro magnetic buzzer and bell and these are available in three different tones, i.e., single tone, two tone and three tone. The company, based at Noida, is one of the top ranking manufacturers and suppliers of a wide assortment of premium quality products like signalling devices, control gears, measuring devices and hotline solar systems. The entire range of products is efficient in functionality and durability, owing to which these are extensively in demand by a huge clientele.