Both units have been cleaned. Units work and are in great condition. Thank you so much for your interest. If you have any questions, please feel free to ask. The Adcom GFA-535 2 Channel Amplifier with Adcom SLC-505 Straight Line Controller is a high-quality power amplifier designed for home audio systems. Featuring a sleek gold color and a model number of GFA-535, this unit offers 2 channels with 4 outputs for connecting multiple audio components. The Adcom brand ensures reliability and superior sound quality, making it a great addition to any audio setup. The included straight line controller also allows for easy adjustments and fine-tuning of your audio experience.
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