Technical specifications – GME GX620 User Manual
Page 20

PAGE 20
INSTRUCTION MANUAL
GX620
GENERAL
Complies with: AS/NZS 4415.2:2003
Frequency Range: 156.025 to 162.025 MHz
Channel Set: International Channels, USA, Canada, USA weather channels.
Modulation: FM
Frequency Stability: ± 5.0 ppm
Dual Watch: Monitor time - 180 ms/over 2 sec.
Scan Speed: 10 ch/sec.
Channel Spacing: 25 kHz
Supply Voltage Range: Int. battery 7.4 V DC nom.
Battery Life Stand-by: 9 hours
Current Drain: Stand-by: 40 mA
Receive:
150
mA
Transmit: 1.4 A @ Hi 550 mA @ Lo
TRANSMITTER
Output Power: Low 1 watt, High 4.8 watts
Frequency Deviation: ± 5 kHz max + 20 dB limiting @ 1 kHz.
Frequency Response: + 6 dB per octave, 300 kHz Max.
Demodulated S/N: > 40 dB weighted
Modulation: ± 5 kHz Max.
Current Consumption: High: 1.4 Amp Low: 550 mA
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