Question about Car Audio & Video
Output power: 25W x 2, 20 - 40,000 hz at .08 THD 2 ohm stable Adjustable gain (.1 - 2v) MOS-FET DC-DC converter Multi phase connection 1 Pair of line input terminals Remote relay turn on system MSRP:
Output Details 150.0 Watt - 2.0 Ohm - THD 0.08 % - 14.4V DC - 2.0 channel(s) , 75.0 Watt - 4.0 Ohm - THD 0.8 % - 14.4V DC - 2.0 channel(s) , 50.0 Watt - 4.0 Ohm - THD 0.8 % - 14.4V DC - 1.0 channel(s)
...DC OUTPUT FROM THE SPEAKER OUTPUT TERMINALS IS WORST THAN ANY DISTORTION OR OVER-DRIVING POSSIBLE, AS IT IS THE ENTIRE POWER SUPPLY OF THE AMPLIFIER GOING STRAIGHT TO THE VOICE-COILS WITH 100% DUTY ...
...DC current on the amp output terminals. Disconnect the sub and test the output with a multimeter. If there's DC there, most likely the amp is shorted internally and needs repair. Hope this
...LA1030 amp has stopped working. The power light nolonger comes on however there is a constant DC voltage on the speaker outputs even with no input signal. What do you think has blown? Do the ...
...DC power supplies) and Output transistors (for the audio outputs) which are mounted on the heatsinks, you should see a bunch of 3-leg devices attached to the heatsink, very time comsuming to repair. ...
...it IF THE SPEAKER PULSES IN OR OUT WHEN YOU CONNECT THE LEADS TO AMPLIFIER, IT MAY BE OUTPUTTING DC WHICH WILL EVENTUALLY BURN THE VOICECOIL OUT. MOST TIMES AMPLIFIERS ARE DESIGNED WITH PROTECTION ...
peavey 3400 dc on output a if start up output A 3 volt after 6 min output is OK Check for swolen caps.
...Why? My mtx amp has 60 volts at the outputs. What should I look for? any dc voltage at amp output is a sign this is blown. the problem is on the output transistors and can only be fixed by a ...
Question about Power Acoustik Car Audio & Video
...DC comes out of one speaker output the amp plays music but there's a steady flow of DC out one of the speaker outs. I blocked the DC with a capacitor in series with the speakers and it sound ok then, ...
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