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Радиостанция: DR-MD520E
Технически характеристики:
| Frequency range: | RX: 136Mhz~174MHz. 400Mhz~480MHZ TX: 144MHz~146Mhz. 430MHz~440MH7 AM: 108MHz~137 MHZ FM: 76MHz~108MHZ |
|---|---|
| Number of Channels | 4000ch |
| Zones per Radio | 250 zone (MAX 250ch/zone) |
| Channel Spacing | Analog : 12.5/25kHz Digital : 12.5kHz |
| Operating Voltage: | 13.8V DC nominal +15% |
| Operating Temperature Range | - 20°C to + 60°C (- 4 F to + 140 °F I |
| Frequency Stability: | ‡ 2.0ppm |
| Antenna Impedance | 500 |
| Dimensions: | 141 x 40 x 188 mm |
| Weight (Approx.) | 1.04 kg / 36.68 ounces |
| Recording time | 4 Hours |
