Added: 11 months ago
From: phreaktwo
Views: 2,079
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  • if you look away from the problems it is a good amp then? it could operate Cerwin Vega hp215 easily?

  • That the clipped? Easy this and all amplifiers work with this Protective when we want to place speakers outside their omeage set, the three-way speaker you want to amplify this person I imagine that your course is 2 omeage will immediately send the clip

  • El por que Clipea? Facil este y todos los amplificadores trabajan con esta proteción cuando queremos colocarles bocinas fuera de su omeage establecido, la bocina de tres vias que quiere amplificar esta persona me imagino que su omeage es de 2 obviamente le mandara de inmediato el clip de protección.

  • mate it could be a few very simple things you might want to try. I have the same phone as what was i the video and everytime i put it onto my system i sounds exacly the same as yours, But as soon as i change the music sourse it sounds fine, Also are you running your phone into a mixer then into your amp or just run the cable from your phone to amp?

  • i have the same proble is not the transistores a repla ce every transisrores and nothing i replace pcb completly amd works fine . if i put the finger up to de pre he works fine fault 5v in thr ic pre ampl. i dont no why.

  • @phreaktwo no more than £10 GBP , the main cost will be labour

  • I know exactly what this is, its your driver transistors pre output stage, when they pack up they dont send enough voltage into the bias of the main output transistors and it sounds terribly distorted and thats what causes the red clip light to come on. Replace both sets of driver transistors, theres 2 for each channel, 1 pnp and 1 npn, i think they are 2sc2240 and 2sa970 but not 100%,or take it to a repairer and ask them to replace the driver transistors, rob.

  • @SP330Y Thanks for the reply, i'll take note of this and ask my local electronics repair shop for a quote. How much do you think the transistors will cost?

  • Transistors... my old amp has the same problem

  • well maybe connection error with the speakers??

  • looks like it might be the transistors... have you been able to figure it out? I have no idea how you would swap the transistors if that was the case.

  • why do people by behringer i dont get it save your get a desant amp and speakers you can get for ruflly a 1000 dollars 2 jbl jrx 155 and a crown xls 402

  • @P1001AT2 Those Crowns are made in China, too. My buddies died at a gig a month ago.

  • Still not solved, i think its a transistor problem.

  • Hello, I have the same problem as you, do you solve it? please let me know! sorry for my english.

  • supposed that tha input you give him is clean...

    i think it's a power section problem

  • @bertz909 is not the power section i replace everithing and nothing

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