M-9902
Wirelessly conference wireless microphone system
- Frequency Option： 470 -950MHz
- Product Frequency： 600 - 700MHz
- Total Channels： Group 25
- Connection Distance： 60 meters
Optional frequency range: 470 - 950MHz
Transmitter Specification
Product frequency: 600 - 700MHz
Total number of channels: Group 25
Modulation method: FM
Display type: LCD
Pickup: Capacitive
Frequency response: 40Hz - 16KHz
Dynamic range: >100dB
Power supply: 2 x AA battery
Working current: <100mA
Receiver Specification
S/N Ratio: -97dB
Frequency stability: ±5KHz
Receiving mode: CPU control sending + pilotrecognition receiving
Mute method: Mute & Lock Loop Circuit
Display type: LCD
Power supply: DC 8V/1.5A
Audio output impedance: 2.2KΩ
Audio output: 0 - 300mV
Connection distance: 60 meters
