Why are my BOYA BY-W4 microphones blinking blue and not working correctly?
A constant blinking blue light on your BOYA BY-W4 indicates that the transmitter (TX) and receiver (RX) are unpaired (blinking slowly) or currently in…
Manuals+ Q&A
BOYA BY-W4 Four-Channel Wireless Microphone System User Manual — questions & answers
Read product questions and troubleshooting answers linked to BOYA BY-W4 Four-Channel Wireless Microphone System User Manual.