Specifications | BY-M1V-TX | BY-M1V-RXD |
---|---|---|
Transmission Type | 2.4GHz ISM | 2.4GHz ISM |
Modulation | GFSK | GFSK |
Operating Range | >60m (without obstacles) | >60m (without obstacles) |
RF Output Power | <10mW | – |
Audio Input | 3.5mm Jack or Built-in Omnidirectional Mic | – |
Frequency Response | 50Hz-20kHz | – |
Signal-to-Noise Ratio | >75dB | – |
Maximum SPL | Built-in Microphone: 120dB SPL | – |
Sensitivity | Built-in Microphone: -39dB±2dB (0dB=1V/Pa@1kHz) | – |
Noise Cancellation | Yes | – |
Power Requirement | Built-in Li-ion Battery or USB-C DC 5V | Supplied by iOS Devices |
Antenna | PIFA Antenna | PIFA Antenna |
Battery Life | Approx. 6 hours | – |
Weight | 18g | 10g |
Dimensions | 40.2×39.4×18.6mm | 23.5×38×11.9mm |
Operating Temperature | 0℃ to 50℃ | 0℃ to 50℃ |
Storage Temperature | -20℃ to 55℃ | -20℃ to 55℃ |