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GX1600 STANDARD HORIZON - SPECIFICATIONS | Radioaficion Ham Radio

GX1600 STANDARD HORIZON - SPECIFICATIONS

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GX1600 STANDARD HORIZON
SPECIFICATIONS
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SPECIFICATIONS

Performance specifications are nominal, unless otherwise indicated, and are subject to change without notice.

GENERAL

Channels ............................................... All USA, International and Canadian

Normal Input Voltage.....................................................................13.8 V DC

Operating Voltage Range.........................................................11 V to 16.5 V

Current Drain

  • Standby...........................................................................................0.45 A
  • Receiver (at Maximum AF Output).....................................................0.8 A
  • Transmit.....................................................................5.0 A (Hi), 1.0 A (Lo)

Operating Temperature Range...............-4 °F to +140 °F (-20 °C to +60 °C)

Distress Call Log.........................................................................................27

Individual Call Log ....................................................................................... 64

Individual Call Directory............................................................................... 80

Group Call Directory....................................................................................32

Waypoint Directory....................................................................................100

Display Type......2.75" x 1.33" (70 x 34 mm) Full Dot Matrix (132 x 64 pixels)

Dimensions (WxHxD)......................5.90" x 3.35" x 3.54" (150 x 85 x 90 mm)

Flush-Mount Dimensions (WxHxD). 5.39" x 2.84" x 3.54" (137 x 72 x 90 mm) Weight...................................................................................1.98 lbs (0.9 kg)

TRANSMITTER

Frequency Range............................................ 156.025 MHz to 157.425 MHz

RF Output Power ............................................................. 25 W (Hi), 1 W (Lo)

Conducted Spurious Emissions...........Less than -80 dBc (Hi), -66 dBc (Lo)

Audio Response..........................................within +1/-3dB of a 6 dB/Octave pre-enphasis characteristic at 300 to 3000 Hz

Audio Distortion........................................................................Less than 5 %

Modulation....................................16K0G3E (for Voice), 16K0G2B (for DSC)

Frequency Stability..........................................±0.0003 % (-20 °C to +60 °C)

FM Hum and Noise ............................................................................... 50 dB

RECEIVER (for Voice and DSC)

Frequency Range............................................ 156.050 MHz to 163.275 MHz

Sensitivity

  • 20 dB Quieting ..............................................................................0.35 uV
  • 12 dB SINAD.................................................................................0.25 uV
  • Squelch Sensitivity (Threshold).....................................................0.13 uV

Modulation Acceptance Bandwidth ...................................................±7.5 kHz

Selectivity (Typical)

  • Spurious and Image Rejection................80 dB for Voice (75 dB for DSC)
  • Intermodulation and Rejection ................70 dB for Voice (70 dB for DSC)

Audio Output................................4.5 W (at 4 ohms external speaker output)

Audio Response..........................................within +1/-3dB of a 6 dB/Octave de-enphasis characteristic at 300 to 3000 Hz

Frequency Stability.............±0.0003 % (-4 °F to +140 °F [-20 °C to +60 °C])

Channel Spacing ................................................................................. 25 kHz

DSC Format..........................................................................ITU-R M.493-12

Antenuator (Local)....................................................................Approx. 10 dB

NMEA Input/Output

NMEA 0183 GPS Input (4800 baud)..........................GGA, GLL, GNS, RMC

NMEA 0183 DSC Output (4800 baud).....................................DSC and DSE

STANDARD HORIZON  EXPLORER GX1600  25 Watt VHF/FM Marine Transceiver

STANDARD HORIZON  EXPLORER GX1600  25 Watt VHF/FM Marine Transceiver