Standad Horizon GX18500E GPS Explorer with NMEA2K
Description
GX1850 makes DSC easy. With an internal 12 Channel GPS built into the front panel,The Explorer GPS has an ultra thin, compact rear case, only 3.5” in depth . Navigate to Waypoints The GX1850 is capable of entering and saving up to 100 waypoints.
The GX1800 is an ITU-R M493 Class D class VHF with a separate Channel 70 receiver, RAM3 second station mic capable Big, bold display The contrast and brightness can be adjusted for situations where the radio cannot be mounted directly in front of you. DSC Position Polling and NMEA in/output . he GPS Position of a received DSC Distress or Position Request call can be shown on a compatible GPS Chart plotter simply by connecting 2 NMEA wires. In addition, the GX1800 may be setup to automatically poll the GPS position of up to 4 stations.Programmable Scan, Priority Scan and Dual Watch Scanning Clearvoice noise reduction technology .Programmable Channel Names The GX1700 is supplied from the factory preloaded description of the use of Marine channels (16-Distress, 71-Pleasure.). The channel names may be customized .3-Year waterproof warranty If the GX1700 fails for any reason (including water damage) during normal use for the first 3 years of ownership, STANDARD HORIZON will repair or replace it free, without hassles or charges. If it fails for anytime thereafter in normal use, for as long as the original purchaser owns the radio, STANDARD Horizon's Lifetime Flat Rate and Customer Loyalty Service Programs will cover it.
Specifications
Extras/Additional Info:
Specifications GX1850E/Explorer GPS
General
Channels All USA, International and Canadian
Input Voltage 13.8 VDC +-20%
Current Drain
Standby 0.45A
Receiver (Max AF Output) 0.8A
Transmit 5.0A (Hi), 1.0A (Lo)
Distress Call Log 26
Individual Call Log 64
Individual Call Directory 80
Group Call Directory 32
Waypoing Directory 100
Display Type 70 x 34mm, Full Dot Matrix (132 x 64 pixels)
Dimensions (W x H x D, mm) 150 x 85 x 90
Flush Mount Dimensions (W x H x D, mm) 137 x 72 x 65
Weight (approx, kg) 0.9
TRANSMITTER
Frequency Range 156.025 to 157.425 MHz
RF Output Power 25W (Hi), 1W (Lo)
Conducted Spurious Emissions Less than -80dBc (Hi), -66dBc (Lo)
Audio Response within +1/-3dB of a 6db Octave
pre-emphasis characteristic at 300 to 3000Hz
Audio Distortion less than 5%
Modulation 16K0G3E (for Voice), 16K0G2B (for DSC)
Frequency Stability ±0.0003% (-15ºC to +55ºC)
FM Hum and Noise 50dB
RECEIVER (For Voice and DSC)
Frequency Range 156.050 to 162.000MHz
Sensitivity
12dB SINAD 0.25µV
Modulation Acceptance Bandwidth ±7.5kHz
Selectivity (Typical)
Spurious and Image Rejection 80dB for Voice (75dB for DSC)
Intermodulation and Rejection 70dB for Voice (75dB for DSC)
Audio Output 4.5W (@ 4Ω external speaker output)
Frequency Stability ±3ppm (-20ºC to +80ºC)
Channel Spacing 25kHz
DSC Format ITU-R M.493-13
NMEA Input/Output
NMEA 0183 GPS Input (4800 baud) for posn data GSA, GSV, GGA, GLL, GNS, RMC
NMEA 0183 DSC Output (4800 baud) DSC and DSE
