Vintage Aiphone BX-300 Mixer Power Amplifier - 19" Rack Mountable

The Aiphone BX-300 is a classic 30-watt RMS mixer amplifier designed for industrial and commercial sound applications. Housed in a 19-inch rack-mountable chassis, this unit features a professional-grade design with high-quality circuitry. It provides versatile input options, including three microphone inputs and selective auxiliary/phono inputs, each with independent volume control. Key features include a built-in VU meter for visual signal monitoring, bass and treble tone controls, and an overload protection circuit. It is engineered for long-term reliability and includes a unique automatic music muting circuit that can be switched to manual mode. This amplifier is a dependable solution for legacy public address or background audio systems requiring consistent, clean power.