I am having a severe problem with my Peavey PA system.
After connecting all the system components together, the PA system is left ON: A loud continuous noise of distortion starts coming out of the speakers I connected.
It is so loud people actually run away. It does not happen all the time. Happens like 2 out of ten events.
I asked some local experts, they even didn’t know which part of the whole PA system is responsible for that. Either it’s the cables, the amplifier or the speaker which is faulty ???
Does anyone know what causing this, and how to eradicate this problem?
Someone told me that it might be a loose cable.
Amplifier PVi 8b, 150 watts / 4 ohms http://peavey.com/products/index.cfm/item/700/116558/PVi%26nbsp%3B8B
Speakers Peavy PV 115 (8 ohms) http://peavey.com/products/index.cfm/item/683/114376/PV%26nbsp%3B115
Wireless microphones sennheiser ew 100 G3
Cables Prolink. performer 500. Monster cable
Is the combination of speaker and amplifier technically correct? The amplifier is 150 watts and the speaker is 400 watts.
Does any one know what causing this, and how to eradicate this problem ???