RC-7302 UHF wireless microphone
- Description
- Inquiry
Model NO. | RC-7302 |
Carrier Frequency Range | 470MHz-960MHz |
Modulation | FM frequency modulation |
Maximum frequency offset | +45KHZ |
Frequency Response | 50HZ-15khz |
Signal-to-noise (S/N) | 105 db (A) |
Distortion (1 KHZ) | & lt;0.3% |
Operating temperature | -10C-55 °C |
Working distance | 0-50m (in ideal environment) |
Channel | 50 groups x 2 |
Oscillation mode | PLL (Digital frequency synthesizer) |
Spurious inhibition | ≥80dB |
Image suppression | ≥80dB |
Sensitivity | 5 is a |
Working current | ≤150mA |
Battery | 14650 lithium battery |
Battery charge time | 3-4 hours |
Endurance | 7-8 hours |
RF power output | ≤10mW depends on applicable national specifications |
Oscillation mode | PLL(Digital frequency synthesizer) |
Transmitting frequency stability | & LT;30ppm |
Dynamic range | ≥100B(A) |
Frequency response | 50HZ-15khz |
Maximum input sound pressure | 130dB SPL |
Microphone pick up head | dynamic |
Power supply | 2 (1.5V battery) |