The VIGIL3 amplifiers form part of our new voice alarm range of products. They use new transformerless technology and have many great features. Our VIGIL3 range, as with all of our products, has been designed and built with quality and absolute reliability in mind. BV075Q Quad 75W transformerless class D amplifier. Contains four independent 75W, each amplifier has a single balanced line audio input and 75W 100V line output. Can either be used as four independent amplifier modules or four amplifiers wired as an A/B dual circuit using a single input signal.
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