BOYA BY-WM3 is a 2.4 GHz wireless microphone system with an innovative design and a built-in transmitter microphone. In the storage box you can also pair and charge the transmitter and receiver, after each maximum charge the transmitter / receiver can be used for about 4-5 hours / 8 hours. Package contents
Charging case
Clip-on Mini transmitter
Professional compact receiver
MFI-certified Lighting adapter
3.5mm TRS adapter
3.5mm TRRS adapter
Foam wind shield
Rough wind protection
30 cm USB Type-C to USB-A charging cable
Technical information
Transmission type: 2.4 GHz
Direction pattern: Sphere
Frequency response: 20Hz-20KHz (± 3dB)
Distortion: < 0.1%
Sampling frequency: 48 kHz
Bit depth: 16 bits
Signal-to-noise ratio: at least 75 dB
Sensitivity: -42dB ± 3dB (1dB = 1V / Pa @ 1kHz)
Operating distance: 20m (without obstacles)
Power consumption: Transmitter: 80mW Receiver: 60mW