TC-580
Professional Two-way Radio
With an intelligent design of LCD, numeric keypad, wide-band coverage, 256 channels, manually programming and versatile call, TC-580 has integrated all cutting-edge analog technologies, and is capable of fulfilling any demand on conventional communication. With practical needs of mission critical workers in mind, it deserves your trust.
| 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 |
| 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 | 16K0F3E/8K0F3E |
| Spurious and Harmonics | -36dBm < 1GHz -30dBm > 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% |