4-in 1-Out Audio Switcher, Stereo Audio Source Signal Switch Box with Signal Lossless, Manual Passive Audio Splitter Box, Hi-fi Lossless Selector, for CD DVD Radio Power Amplifier Speaker

This Auxiliary RCA Audio Switcher Selector Box is designed with low power consumption in mind, resulting in increased energy efficiency during operation. Easy to use, saves space and reduces clutterSpecifications:Material: MetalPower: PassiveSize: 23x18.5x4.5cmWeight: 1.20kgNumber of input channels: 4Number of output channels: 1Product includes:1*RCA Audio Switcher

• 【Superior Audio Switching】The 4-in-1-Out Audio Switch allows seamless connectivity of up to four audio sources—such as DVD players, CD players, and TV boxes—to a single output. This Stereo Switch Box with Signal Lossless ensures pristine audio transmission without any degradation.
• 【Premium Build Quality】Featuring a Sturdy Aluminum case for Strong Anti-Interference protection, the box includes silver-plated shielded cables, gold-plated XLR terminals, and CNC-machined aluminum alloy housing. Its brushed finish and solid metal knobs guarantee exceptional durability and reliability.
• 【Dedicated Selector Function】As a Channel Splitter switcher Box Switching Switch Box, it operates as a passive 4-in-1-out selector, not a mixer. Only one input channel can be active at a time (e.g., AB inputs cannot operate simultaneously), enabling clear audio routing without interference.
• 【Effortless Operation】Just turn the knob to select your source—installation is quick and simple. Designed as a Compact Connector Distributor Splitter Box, it has no amplifier, volume control, or power circuits, ensuring pure signal integrity without affecting sound quality.
• 【Versatile Applications】Ideal for home audio systems with two-channel HIFI stereo devices, CDs, DVDs, decoders, and other sources. Perfect for switching between power amplifiers and active speakers in various setups.