Push Button Speaker Box with Built in FM Receiver - As presented at the Perth 2023 Mini

Got it working! I appreciate the help! I’m now able to bypass the relay and power the amp continuously for sound.
 
Next step is to find a new amp with more power. 300 watts is what I’m looking for.
 
Croydon Lights said:
What about turning the speakers on and off instead of the amplifier
Add a cheap double throw double pole solid state relay to cut the speakers off actviated by the timer contact (NO) and you could then use the other contacts (NC) on the timing relay to turn the LED light on and off when the music is playing
Not saying this is right but another idea at the problem
Click to expand...
Hi there,

So, I’m in the process of updating my push button system. Basically, I wanted to buy a better amplifier and also add an over ride switch to allow the music to play continuously if we were hanging out outside. I love my new amp. It’s being powered by a 36v Meanwell. Two issues came up though. I need a different relay. Current one is 12v. Second issue, there is about a 4 second delay from the time the amp gets power to actual sound coming out. I think I need to put the relay on the speakers like you suggested a while back! I don’t fully understand how to wire all this. Would you be willing to make a diagram for me? Also, any suggestions on the relay would be greatly appreciated! Thanks for considering!
 
aimbrunone said:
Hi there,

So, I’m in the process of updating my push button system. Basically, I wanted to buy a better amplifier and also add an over ride switch to allow the music to play continuously if we were hanging out outside. I love my new amp. It’s being powered by a 36v Meanwell. Two issues came up though. I need a different relay. Current one is 12v. Second issue, there is about a 4 second delay from the time the amp gets power to actual sound coming out. I think I need to put the relay on the speakers like you suggested a while back! I don’t fully understand how to wire all this. Would you be willing to make a diagram for me? Also, any suggestions on the relay would be greatly appreciated! Thanks for considering!
Click to expand...
Hope this helps you out
I used a double throw double pole relay (DPDT)
As you see it cuts the speakers off but the amp stay on, also it turns the push button LED off when the speakers are running

push button to pi.png
 
This definitely helps!!! Thanks!! I also wanted to add a single switch to bypass the relay to keep the music on continuously. How would that work with this set up? I really appreciate your help!
 
aimbrunone said:
This definitely helps!!! Thanks!! I also wanted to add a single switch to bypass the relay to keep the music on continuously. How would that work with this set up? I really appreciate your help!
Click to expand...
You could add a by pass swich here
I would use a Singl Pole Double Throw Switch (SPDT)By Pass switch.png
 
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