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1. Introduction The USB to Bluetooth MIDI adapter (UTB-21) has the function of converting the USB port of the instrument into Bluetooth MIDI. It can be connected to this product with a mobile phone or tablet. This product is compatible with commonly used APP software on the market. This product is compatible with Windows10, Mac, iOS, Android and other systems.
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4. Steps for usage 1. Power supply: Use a 5V USB adapter to power the product through USB-A. 2. Connect a USB MIDI device: Connect a USB MIDI instrument through the USB-B interface. After the connection is successful, the USB indicator will light up. 3.
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If the USB indicator is still off, or MIDI messages cannot be transmitted after it is on, please contact customer service to solve it. Question: How do other APP software, including Windows, connect to Bluetooth? Answer: Please refer to "DOREMiDi Bluetooth MIDI Connection Tutorial.pdf". Link: http://www.doremidi.cn/cn/h-pd-25.html If the problem is not resolved, please contact customer service.
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