Pay in 4 interest-free payments of $41.25 Learn more
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
charging time is about 1 hour
Treble 10kHz
It can realize automatic switching between Bluetooth mobile phone calls
no hot during charging
Support audio format: MPEG1(VCDSVCD)
B822 Passive Speaker Switch 2 Channel Power Amplifier Audio Switch Loudspeaker, 2 Input and 2 Output(Black) Apple Watch charging time is about 1About The Product 1. The LINEPAUDIO binary passive switch comparator uses an audio crossover circuit architecture which is a combination center of a pair of speakers and two channel audio signal switch controllers. 2. It provides you with the convenience and flexibility to listen to different loudspeakers and power amplifiers in power amplifier and speaker systems. Designed to provide your speakers with a lossless audio combination of audio amplifiers
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