| 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 |
| 2.8-inch color display | can display frequency, channel, battery level, speech timer |
| Battery used | 3 AA batteries (compatible with AA rechargeable batteries) |
| base width | 110*depth 140*height 60mm (without shaft) |
| Microphone core | 14mm capacitor microphone core, supercardioid directivity |
| Dimensions | Microphone rod length 230*width 37*height 26mm |