4-Port Bi-Directional RCA Audio Switcher, 4-Way Stereo L/R Sound Channel 2 in 4 Out or 4 in 2 Out, L/R Sound Channel Audio Switch Splitter RCA Stereo Switch Selector for DVD Stereo Speaker CD Player

4-Port RCA Bi-Directional Audio Switcher This is a amazing 4-Port Stereo L/R Sound Channel bidirectional switcher for L / R channel audio ports. L / R Audio selector designed for customers having several audio sources and outputs.. Instructions for Use 1 It can easily switch four L / R analog sound signal sources to Two L / R analog signal amplification device. 2 It can also assign Two L / R analog sound signal source to four L / R analog signal amplifying devices, allowing you to switch easily Features: No power supply and other software required; plug and play. Compact easy to place and suitable for your desktop and office. Analog signal maximum support 1.2V p-p I/o Input/output frequency range: 20Hz~20KHz The passive RCA switch has a sturdy construction, all metal, beautiful appearance and reasonable design. Compatibility Used for Legacy Systems Game Console/ CD Player/ DVD/ TV/ DAC/ TAPE/ TUNER/ Tube Amplifier/ Digital Power Amplifier/ Headphone Amplifier. Any RCA device with L/R Sound Channel is compatible. NOTES If you have any questions, please contact customer service, we will do our best to provide you with satisfactory after-sales service support. Package Contents 1*Bi-Directional Audio Switcher 1*RCA cable 1 * User Manual

• 4-Port RCA L/R stereo audio switcher 4 IN 2 OUT or 2 IN 4 OUT.
• Main functions: (1) select audio input between 1/2/3/and 4 with knob siwtcher and get one output between A and B; (2) select audio output between 1/2/3/and 4 to receive A or B inputs
• Suitable for multiple sources signal select or large area or multi-room paralleled amplifier or active speaker distribution of the same signal playback
• Use specialized audio rotary switch/Lossless device, easily switch between different audio in or out. Passive device,no need power supply
• If you have any use problems, please contact the seller's customer service through the order, and we will provide you with after-sales support.