My supply is 82a 13.53v
I will try to get a battery but the amp came out of van that had good electrical and that’s the problem he complained about.
If the relay relays a disengaging because of low input voltage is the a way I could bypass just that circuit?
I will try to get a battery but the amp came out of van that had good electrical and that’s the problem he complained about.
If the relay relays a disengaging because of low input voltage is the a way I could bypass just that circuit?
Are you saying that it's drawing in excess of 82 amps where your supply can no longer maintain its regulated voltage?
Is the voltage drop on the 12v supply the same when the amp shuts down for a 2 or 4 ohm load? Earlier, you stated that the shutdown was at the same output voltage, regardless of a 2 ohm or 4 ohm load.
Does it shut down at any level (up to and into clipping) with no load?
Is the voltage drop on the 12v supply the same when the amp shuts down for a 2 or 4 ohm load? Earlier, you stated that the shutdown was at the same output voltage, regardless of a 2 ohm or 4 ohm load.
Does it shut down at any level (up to and into clipping) with no load?
82a 13.53v is the spec on my supply.
The amp draws about 20 amps before shutdown,2 or 4ohms.
At 2 ohms before the relays goes off i see 11.40v.I did not check it at 4 ohms.
Regardless of where i set the gain once i drive enough input signal in, it will shutdown.
The amp draws about 20 amps before shutdown,2 or 4ohms.
At 2 ohms before the relays goes off i see 11.40v.I did not check it at 4 ohms.
Regardless of where i set the gain once i drive enough input signal in, it will shutdown.
If the amp voltage drops to 11,.4 amps at 20 amps, it's not an 82 amp supply. Is the voltage dropping to 11.4v at 20 amps measured directly across the terminals of the supply?
I've been asking questions that would help narrow down the possible reasons for the amp shutting down. I need precise answers.
Earlier, you stated that the amp shut down at the same voltage across either 2 or 4 ohms. Is that accurate?
I've been asking questions that would help narrow down the possible reasons for the amp shutting down. I need precise answers.
Earlier, you stated that the amp shut down at the same voltage across either 2 or 4 ohms. Is that accurate?
Voltage test was across the amp terminal.
I have a digital voltage/amp meter connected to the PS.The highest amp draw I see on it befor the amp shutdown is 20 amps.I used my meter for the voltage test .The one connected to to the supply was showing 12.*v
What I was trying to say earlier was the amp will shutdown at the same output AC voltage 2 or 4 ohms.
I have a digital voltage/amp meter connected to the PS.The highest amp draw I see on it befor the amp shutdown is 20 amps.I used my meter for the voltage test .The one connected to to the supply was showing 12.*v
What I was trying to say earlier was the amp will shutdown at the same output AC voltage 2 or 4 ohms.
With no load it will not shutdown.
I am using music for signal so when the bass notes hit that's when it shuts down .
12.0-9v ,Am playing music so it is going up and down fast.
I am using music for signal so when the bass notes hit that's when it shuts down .
12.0-9v ,Am playing music so it is going up and down fast.
Use a sine wave signal. That may make the voltage on the output (into 2 or 4 ohms) more meaningful when the amp shuts down.