Receiver technical parameters: | | | |
Working frequency | 640-690MHz | Channel | 8*25 channels adjustable |
Comprehensive signal-to-noise ratio | 85dB | Comprehensive distortion | 0.5% |
Frequency response | 50Hz-18KHz (±3dB) | Antenna | 1.2m magnetic antenna*8; BNC |
Usage distance | up to 50-80m | Modulation mode | broadband FM |
Frequency stability | ±0.001% | Dynamic range | 90dB |
Sensitivity | -95dBm | Peak frequency deviation | ±45KHz |
Power supply | DC 12V 2A | | |
Dimensions | 480mm wide * 254mm deep * 89mm high (without antenna) |
Output socket | 2-way MIX OUT6.35 mixed output, 8-way BAL OUT independent output, 2-way UNBAL OUT mixed output |
Technical parameters of transmitter | |
Channel | 200 channels | Channel spacing | 125KHz |
Bandwidth | 50MHz | Spurious suppression | -60dB |
Frequency stability | ±0.005% | Harmonic suppression | 55dBc |
Maximum deviation | ±45KHz | Harmonic radiation | -65dBm |
Microphone core | 14mm capacitor microphone core, supercardioid directivity |
Battery used | 3 AA batteries (compatible with AA rechargeable batteries) |
Base size | 110mm wide * 140mm deep * 60mm high |
2.8-inch color display | can display frequency, channel, battery level, speech timer |
Microphone rod size | 360mm long, microphone head diameter 26mm |