EASY SELECTION Effortlessly switch between up to four amplifiers and two sets of speakers. Ideal for quick comparisons, system changes, or enjoying different audio setups without the need to rewire your equipment. SIMPLE OPERATION Sound multiple sets of stereo speakers at the same time, or choose to turn off one or more sets individually. for controlling audio in different rooms or zones, ensuring only the speakers you need are active. POWER SUPPORT Each circuit handles up to 300W output, fully compatible with performance and vacuum tube power amplifiers. Features noload function to protect your equipment when channels are switched. STABLE PERFORMANCE Manual input and output selection ensures reliable operation with no unwanted switching noise or interference between channels. Built for consistent audio quality across all connected systems. VERSATILE APPLICATIONS Home audio enthusiasts can alternate between fidelity playback systems without reconnecting wiring. Recording studios can manage multiple monitor speakers and amplifiers in the same control room. Retail showrooms can quickly demonstrate different amplifier and speaker combinations to customers. FUNCTIONAL FEATURES Compatibility: Supports up to four amplifiers and two stereo speaker sets. Operation: Manual switching for precise control. Power Handling: 300W maximum per circuit. Performance: Stable, noise transitions between channels. Design: Durable build for longterm dependable use. This selector is designed for music lovers, audio professionals, and anyone who values flexibility in their sound system, combining robust construction, power capacity, and userfriendly switching for performance in any audio environment.