4.
Connect the BY-DM20 to your device.
•
Choose and connect the right cable with your device.
•
Open a compatible app and start recording.
5.
Settings
•
Adjust left/right channel volume from side wheel.
•
Select between Mono(M) or Stereo(S) mode from side button.
•
Select between recording (REC) or replay (PLAY) mode.
Specifications
Frequency Response
45 Hz – 20 kHz
Gain
0 – 30 dB
Sampling frequency
44.1 kHz / 48 kHz
Bitrate
16 Bit / 24 Bit
Power Requirements
Powered from the device
Output connector
Type-C to Lightning
Type-C to USB
Type-C to Type-C
Cable length
Mic cable: 2 m
Output cable: 0.3 m
Troubleshooting
Problem
Reason
Solution
No sound
Didn’t switch to “Play” mode
Switch to “Play”
Disability of cable connection
Re-connect
Disability of earphone connection
Re-connect
Low sound
Improper sound setting
Adjust sound wheel
Distortion
Improper sound setting
Adjust sound wheel
Mono earphone under stereo mode
Match the earphone
Unwanted sound Omni-directional polar pattern
Adjust mic position closer
to sound source
