Description
BOYA BY-WM3D 2.4GHz Wireless Microphone
BOYA BY-WM3D 2.4GHz Wireless Microphone Features:
| Transmission Type: | 2.4GHz |
| Polar Pattern: | Omnidirectional |
| Frequency Response: | 20Hz-20KHz (±3dB) |
| Distortion: | <0.1% |
| Sampling Rates: | 48kHz |
| Bit Depth: | 16Bit |
| Signal-to noise ratio: | 75db or more |
| Sensitivity: | -42dB±3dB (1dB=1V/Pa@1kHz) |
| Operating Distance: | 20m(without obstacle) |
| Power Consumption: | TX: 80mW RX: 60mW |
| Working Time: | TX: 4.5 hours * two times RX: 8 hours * two times |
| Charing Time: | TX:2 hours RX:2 hours Charging Case:2 hours |
| Charging Port(Charging Case): | Type-C |
| Battery Capacity: | TX:100mA RX:100mA Charging Case:1000mA |
| Size: | Charging Case:120*77*30.5m(4.7*3*1.2″) TX:51.8*15.6*18mm(2*0.6*0.7″) RX:54*15.6*15.6mm(2*0.6*0.6″) |
| Weight: | TX+RX+Charging Case: 129g (4.5 oz) TX:10.5g (0. 37 oz) RX:9.5g (0. 33 oz) |








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