2-in-1 output or 1-in-2 output source selector. Switch. Speaker. Source selector. RCA interface. Lossless

1. No separate power supply required. Simply plug and play. No signal loss at inputs and outputs. Switching function.2. This product is primarily designed to select a single output device compatible with various stereo input signals. compatible with two stereo signal sources (e.g., TV audio, MP3 player, CD player, video game console, mobile phone, tablet, computer, turntable), the device must be connected to an amplifier or powered speakers.3. Two stereo source selectors simplify switching. Once the desired input source is connected to the selector, it can be easily selected.4. The product uses RCA connectors compatible with inputs and outputs and features a manual push button with two precise positions.Power supply: No power adapter required. Simply plug and play.Frequency response: 20–20 kHzDistortion: Less than 0.002%Insertion loss: Less than 0.01 dBSignal gain: 0 dBSignal-to-noise ratio (SNR): More than 98 dBNumber of input channels: 2 stereo input signalsNumber of output channels: 1 stereo output channelControl panel: Precise selection of two manual switchesNet weight: 0.14 kgColor: BlackMaterial: MetalDimensions: 69 mm x 43 mm x 39 mmPackage contents:1 x Audio source selector switchOnly the above package contents are included. Other products are not included.Note: Light shooting and different screen settings may cause the color of the item in the picture to be slightly different from the original. Measurement deviation is +/- 1–3 cm.