Skyfone Walkie Talkie | License Free Walkie Talkie | Best Walkie Talkie
Skyfone Walkie Talkie | License Free Walkie Talkie | Best Walkie Talkie
Product Features
Technical Specifications
| General | |
| Model No. | S-570 |
| Frequency Range | PMR 446MHz |
| Channel Capacity | 16CH |
| Channel Spacing | 12.5KHz/25KHz |
| Operating Voltage | 7.4V-8.4V DC |
| Battery Capacity | 1750mAh (Li-Ion ) |
| Operating Temperature | -20℃ to +50 ℃ |
| Frequency Stability | ±2.5ppm |
| Antenna Impedance | 50Ω |
| Dimension | 64x42x135mm |
| Weight | 340g |
| Transmitter | |
| Output Power | 0.5 watts |
| Modulation Type | 16kφF3E(Wide Band) |
| 11kφF3E(Narrow Band) | |
| MAX. Frequency Deviation | <5KHZ(Wind Band) |
| <2.5KHZ(Narrow Band) | |
| Adjacent Channel Power | ≥60dB |
| S/N | ≥45dB |
| Audio Distortion | ≤3% |
| Audio Response | 6dB/Each octave |
| FM | ≤-36dB |
| Receiver | |
| Sensitivity(12dB SINAD) | ≤0.25uV(Wide Band) |
| ≤0.35uV(Narrow Band) | |
| Intermodulation | 65dB |
| Adjacent Channel Selectivity | ≥65dB(Wide Band) ≥60dB(Narrow Band) |
| S/N | ≥50dB |
| Audio Response | 6dB/Each octave |
| Rated Audio Distortion | ≤3% |
| Audio Output Level | 22dBMW(10%hours) |
| Rated Audio Output power | 1000mw |
| Spurious Rejection | ≥80dB |
| MAX. Frequency Deviation | <5KHZ(Wind Band) <2.5KHZ(Narrow Band) |
Product Features
Reviews
There are no reviews yet.