CME H2MIDI PRO User Manual page 4

a standard USB power supply (bus or power bank) and a DC 9V power
supply (sold separately).
H2MIDI PRO uses the latest 32-bit high-speed processing chip, which
enables fast transmission speeds over USB to meet the throughput of large
data Messages and to achieve the best latency and accuracy on sub
millisecond level. It connects to all MIDI devices with standard MIDI sockets,
as well as USB MIDI devices that meet the plug-and-play standard, such as:
synthesizers, MIDI controllers, MIDI interfaces, keytars, electric wind
instruments, v-accordions, electronic drums, electric pianos, electronic
portable keyboards, audio interfaces, digital mixers, etc.

5-pins DIN MIDI output port and indicator
The MIDI OUT port is used to connect to the MIDI IN port of a
-
standard MIDI device and send MIDI messages.
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