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Home » Product List » Two Way Radio » LCD Display Two Way Radi with Frequency by PC Programmable and Manual (A77)
Product Details
LCD Display Two Way Radi with Frequency by PC Programmable and Manual (A77)
| Packing: | English Box |
|---|---|
| Model NO.: | A77 |
| Productivity: | 10, 000 pairs/year |
| Trademark: | HTRF |
| Origin: | Quanzhou, China |
| Min. Order: | 5 pairs |
| Transportation: | DHL, UPS, EMS, Sea Way, Air Flight and others |
| Wavelength and Frequency: | Long-wave |
| Style: | SKY WAVE |
| Usage: | Civilian |
Product Description
Main Function
1) Frequency Range: 136~174MHz[5W]/400~470MHz[4W]
2) Audio Output Power: 500mW
3) 128 memory channels available
4) Communication Distance: 5~15km
5) LCD Display; Keypad Operation; Tri-color backlight
6) PC programmable and by manual
7) Wide/Narrow bandwidth optional (25 KHz/12.5KHz)
8) Built-in VOX/CTCSS/DCS/2 Tone
9) High capacity lithium battery
10) Multi-channel scan function; Panic button; ANI
11) Voice encryption
| Whole | |
| Frequency Range | 136~174MHz /400~470MHz |
| Working Temperature | -20 ºC~50 ºC |
| Rated Voltage | DC 7.2V |
| Working Mode | Simplex of co-frequency or alien frequency |
| Dimension | 100x55x 32mm (without antenna) |
| Weight | Approximate 220g (with battery pack) |
| Antenna Impedance | 50Ω |
| Transmitter | |
| RF Power Output | 5W |
| Frequency Stability | ±2.5ppm |
| Max Frequency Deviation | ≤5KHz |
| Audio Distortion | ≤3% |
| Modulation Character | +3dB ~-3dB |
| Adjacent Channel Selectivity | ≥65dB |
| Spurious Radiation | ≤7.5uW |
| Occupied Bandwidth | ≤16KHz |
| Receiver | |
| Sensitivity | ≤0.2 uV |
| Audio Distortion | ≤3% |
| Audio Response | +2dB/- -10dB |
| Adjacent Channel Selectivity | ≥55dB |
| Intermodulation Immunity | ≥55dB |
| Spurious Rejection | ≥55dB |
| Blocking | ≥55dB |
| Co-channel Suppression | ≥-8dB |
