DoreMidi MTB-22 MIDI TO Bluetooth Adapter Instruction Manual
- June 5, 2024
 - DoreMidi
 
Table of Contents
DoreMidi MTB-22 MIDI TO Bluetooth Adapter
Product Introduction
MIDI to Bluetooth adapter (MTB-22), with MIDI to wireless Bluetooth MIDI function, can connect the circular MIDI interface of electronic musical instruments, wireless Bluetooth MIDI signals; can use mobile phones or tablets, connect to MTB-22, MTB-22 is compatible with the market Commonly used APP software. MTB-22 is compatible with Windows, Mac, iOS, Android and other systems.
Product Appearance
- Micro USB interface: connected to 5V/1A power supply, used to supply power to the product (if needed).
 - Bluetooth indicator:flashing means that the Bluetooth is not connected, and always on means that the Bluetooth connection is successful.
 - MODE Button: Long press to switch modes, the bluetooth indicator light indicates the standard normal mode, and the red indicates high-speed mode.
 - MIDI plug: connect to the instrument, plug IN connects to the OUT jack of the instrument, plug OUT connects to the IN jack of the instrument.
(Note:
If the product can work normally after the MIDI port is connected, power supply is not required; in addition, power supply can improve the transmission stability, which can be selected according to actual needs.) 
Product Parameters
| Name | Description | 
|---|---|
| Model | MTB-22 | 
| Length | 16cm | 
| Weight | 41g | 
| MIDI Plug | High-performance FTP processing of one input and one output | 
16-channel MIDI
plug
Indicator Light| Bluetooth work indicator
Bluetooth version| Bluetooth Low Energy 5.0
Compatible MIDI Instrument
Compatible Models
| Windows、Mac、iOS、Android
(Please check the latest compatibility table:
http://www.doremidi.cn/h-pd-24.html? fromColId=104)
App compatible| GarageBand, SimplyPiano and other apps with Bluetooth MIDI
Product Using
- 
Connect MIDI devices Connect the MIDI-IN plug to the MIDI-OUT interface of the MIDI device, and connect the MIDI-OUT plug to the MIDI-IN interface of the MIDI device to use.
 - 
Bluetooth usage steps Connect to the product using the APP on the iPhone/iPad/iPod Touch, taking the IOS Garageband as an example:
(Note: - 
Bluetooth MIDI connections are all connected in the settings of the corresponding APP, not in the settings of the mobile phone system.)

 
Precautions
- This product contains a circuit board.
 - Rain or immersion in water may cause the product to malfunction.
 - Do not heat, press, or damage internal components.
 - Non-professional maintenance personnel are not allowed to disassemble the product.
 - The working voltage of the product is 5VDC, using a voltage lower or exceeding this voltage may cause the product to fail to work or be damaged.
 
Q &A
Question: Does MTB-22 need power supply?
Answer: If the product can work normally after the MIDI port is connected,
power supply is not required; in addition, power supply can improve the
transmission stability, and choose according to actual needs.
Question: When connected to a mobile phone/iPad/, there will be freezes and
delays when playing MIDI notes.
Answer: Please clear the phone/iPad cache, turn off the unused software, or
restart the device before using 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/h-pd-24.html?fromColId=104 If the problem is
not resolved, please contact customer service.
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