About this item Professional Live Sound Card: This sound card has multi function, 6 sound modes, various sound effects, can control the unit independently. Phantom Power Output: Supports 48V phantom power output, which can be directly connected to a phantom power microphone. Noise Reduction: Built in dual DSP noise reduction chip processor, effectively filtering interference, blocking external noise, more delicate sound processing, and better beautiful sound effect. Avoidance Function: Will actively block the background sound when speaking, avoid interfering with normal communication. Bluetooth Function: Support Bluetooth connection, wireless accompaniment , no longer limited by wire. Specification: Item Type: Live Sound Card Material: ABS Model: M3 Channel System: Dual Channel Output Sample: 44.1KHZ Sampling Resolution: 16bit Battery: 1 x 18650 3.7V 1800mAh Li Ion Battery (Built in) How to Use: Turn on the switch to use.
