General | |
Frequency Range | VHF:136-174MHz; UHF: 350-390MHz; 400-470MHz |
Channel Capacity | 256 |
Channel Spacing | 25 /12.5KHz |
Operating Voltage | 7.4V DC |
Battery | 1650mAh (Li-Ion Battery) |
Battery Life (5-5-90 Duty Cycle) | 12 hours above |
Frequency Stability | ±2.5 ppm |
Operating Temperature | -25℃~+65℃ |
Antenna Impedance | 50Ω |
Dimensions (H×W×D) (with battery, without antenna) | 117mm×53mm×36mm |
Weight (with antenna & battery) | 287g |
Transmitter | |
RF Power Output | VHF: 5W/1W UHF: 4W/1W |
Modulation | 16KΦF3E/8KΦF3E |
Spurious and Harmonics | -36dBm 1GHz |
FM Noise | ≥ 40/35dB |
Audio Distortion | ≤5% |
Receiver | |
Sensitivity | ≤ 0.25/0.28μV |
Selectivity | 70/50dB |
Intermodulation | 60dB |
Spurious Response Rejection | 70dB |
S/N | 40/35dB |
Rated Audio Power Output | 1W |
Rated Audio Distortion | ≤5% |