B059 Audio Switcher RCA Audio Selector 10 IN 2 OUT or 2 IN 10 OUT Lossless Bidirectional SwitchingFeatures:- 10 sets stereophonic input adopt 10 gears mechanical switch manually shift, gears switch will not generate burst sound when shifting- 2 sets output switch shift, 2 sets output can't be output at the same time.- Simple installation: input and output, convenient to install, signal source non consumption shift, then can enjoy different hearing experience- Mainly use to select and shift various stereophonic signal input mutually use to output one set or multiply sets equipment, example there has multiply stereophonic signal source (TV audio frequency, MP3 player, CD player, video game, mobile phone, PAD, computer, gramophone) and other equipment need output to power amplifier or source loudspeaker box- 10 sets audio frequency signal select shift device solve the complex circuit plug in and out operation, unify connect the equipment signal source which need input to the shift device then easily convenient to select- This product able to realize two operating methods, 10 input 2 output, reversely wiring realize 2 input 10 output, double ways useSpecifications:- Material: metal- Color: black- Interface: RCA interface- Power supply: needn't additionally connect power supply, able to be use once inserted- Input and output impedance: 10K-50K- Frequency responding: 20-20kHz- Distortion: < 0.002%- Output consumption: < 0.01dB- Signal gain: 0dB- SNR: > 98dB- Input and output interface: standard RCA interface- Input passageway quantity: 10 ways stereophonic select and shift input- Output passageway quantity: 2 ways stereophonic select and shift output (can't output at the same time, select 1 in 2 to output)- Control switch: 10 gears shift switch and 1 set switch, accurately select the manually shift switch- Input select shift passageway: 10 passageways- Output select shift passageway: 2 passageways- Net weight: 0.54 kg/1.2 lb- Product size: 192 x 81 x 38mm/7.6 x 3.2 x 1.5" (LxWxH)Package Included:- 1 x Audio Switcher