4x2 / 2x4 Passive Speaker Switcher — 300W RMS per Channel, Hi‑Fi

Compact passive switcher that toggles between 4 stereo amp inputs (5.1/7.1 amps not supported) and routes signals to two passive speaker pairs, eliminating constant cable swapping. Each output channel supports up to 300W RMS, so it can drive powerful amplifiers and speakers without strain. Simple rotary dials provide one-touch input/output switching — just turn the knob to change sources or speaker pairs. Wide 10Hz–50KHz frequency response preserves detail across the spectrum for clear highs and full lows. Standard red/black banana plug ports ensure secure, professional connections every time. No power supply needed — truly plug-and-play with no extra setup. Built in a durable metal enclosure with a compact footprint (240×90×55mm) and weighing 850g, it’s designed to fit neatly into home theaters, studios, or media racks.