Audio Speaker Protector using 555
This Circuit of Audio Speaker Protector using IC 555 , Here I will present two pieces of layout scheme audio speakers protector , audio speakers protector serves as speaker protection , and power amplifier . Especially on the power amplifier protection system , in case of surge in the output of the power amplifier , the output power amplifier automatically be disconnected with the speakers . By using the relay as the breaker connection power amplifier with speakers . So that speaker power amplifier secure and safe.Below the layout scheme of Audio speaker protector.
Using ic 555 as a basic circuit, and as a driver relay .
can u help me to identify the connection to pro/ampout/speaker
ReplyDeletethanks.
From amplifier is AMP OUT
Deleteand to speaker is SPKR
Hola será que me pueden facilitar el diagrama el pdf para fabricarlo gracias
ReplyDeleteHola será que me pueden facilitar el diagrama el pdf para fabricarlo gracias
ReplyDeletebonjour
ReplyDeletela base du transistor BC550 est a la masse ????
i need speaker short circuit protector i mean when speaker+ touches speaker- protect goes on
ReplyDeletebrother i also need speaker short circuit protector i mean when speaker+ touches speaker- protect goes on, help me plzzz
ReplyDeleteWhat is the pro and +hv connection ?
ReplyDeletePro được kết nối vào đâu
ReplyDeleteKết nối vào amp hay spk
ReplyDeleteThis comment has been removed by the author.
ReplyDeleteThis is a useful sight for who needs cintific knowledge
ReplyDeletecan u help me to identify the connection to pro and +Hv
ReplyDeleteWhat is pro connection, and where to connect it??
ReplyDeleteWhat is pro connection, and where to connect it??
ReplyDeleteIs PRO for PROtection reset
ReplyDelete