Wednesday, September 19, 2007

Quad 405 switch-on behaviour

Take a look @ the voltages on the output of a Quad 405 board when it is switched on.

We are talking about 110V Peak-to-peak during 60 mS.

That's why we'd better use a loudspeaker delay like the Velleman K4700.

Dada Electronics will launch a loudspeaker-protection / switch-on delay adapted for the Quad 405 to 909 Current dumping amplifiers in the coming weeks.



Anonymous Anonymous said...

When will the Dada Electronics loudspeaker protection system be available?

8:42 AM  

Post a Comment

<< Home