Micrô âm thanh kỹ thuật số không dây IMIC-3 2.4G

IMIC 3 2.4G DIGITAL WIRELESS MICROPHONE

Carrier frequency range: 2.4 GHz ISM band
Frequency response: 20 – 20,000Hz(±1 dB)
Sampling rate: 16bit,48khz
Signal to noise ratio: >90dB
Distortion factor: <0.2%
Output Impedance: 100Ω
Operating distance: 30 meter
Operating temperature: -10°C~47°C