Description
ICOM M423G Black VHF Transceiver With GPS
Active Noise Cancelling Technology and Built-in GPS for Simple Installation
- Built-in GPS Receiver
- Intuitive User Interface and White Backlit LCD and Keypad
- Active Noise Cancelling
- 10W Loud Audio, Public Address and Foghorn
- Built-in Class D DSC
- Optional White Backlit COMMANDMIC HM195GB/GW
- AIS Target Call with MA500TR
- NMEA 0183 connectivity
- IPX7 Waterproof protection (1m depth for 30 minutes)
Other Features
- Simple remote control speaker-microphone, HM-205B/SW
- NMEA 0183 connectivity
- Marine Commander compatible
- AquaQuake draining function
- IPX7 waterproof protection (1m depth for 30 minutes)
- Dual/tri-watch function for monitoring Ch.16 and/or call channel
- Priority and normal scan
- Black and super white versions available
Supplied Accessories
- Hand microphone, HM-205B/SW
- DC power cable
- Mounting bracket kit
##Specifications##
General
| Frequency range | TX | 156.000–161.450 MHz | |
|---|---|---|---|
| RX | 156.000–163.425 MHz | ||
| CH70 | 156.525 MHz | ||
| Usable channels | INT, USA* channels * Available depending on version |
||
| Type of emission | 16K0G3E (FM), 16K0G2B (DSC) | ||
| Power supply requirement | 13.8 V DC nominal (10.8-15.6 V DC) |
||
| Current drain (at 12.0V DC) |
TX 25 W output | 5.5 A | |
| RX AF max. | External SP | 5.0 A (RX SP ON) |
|
| Internal SP | 1.5 A | ||
| Operating temperature range | −20°C to +60°C | ||
| Antenna impedance | 50 Ω (SO-239) | ||
| Dimensions (W×H×D) (projections not included) |
180×82×119.9 mm | ||
| Weight (approx.) | 1.2 kg | ||
| NMEA in/out formats | RMC, GGA, GNS, GLL, DSC, DSE | ||
Transmitter
| Output power (at 12.0 V DC) | 25 W, 1 W | ||
|---|---|---|---|
| Max. frequency deviation | ±5.0 kHz | ||
| Frequency stability | Less than ±1.5 kHz | ||
| Spurious emissions | Less than 0.25 μW | ||
Receiver
| Sensitivity (20 dB SINAD) | −5 dBμ emf typ. | ||
|---|---|---|---|
| Squelch sensitivity | Less than −2 dBμ emf | ||
| Adjacent channel selectivity | More than 70 dB | ||
| Spurious response | More than 70 dB | ||
| Intermodulation | More than 68 dB | ||
| Audio output power (at 10% distortion, 4 Ω load) |
More than 10 W (Ext. speaker) | ||
GPS Receiver
| Receiving frequency | 1575.42 MHz | ||
|---|---|---|---|
| Receiving channels | 66 channels | ||
| Satellite differential type | WAAS, EGNOS, MSAS, GAGAN | ||
Applicable IP Rating
| Ingress Protection Standards | |
|---|---|
| Water |
IPX7 (Waterproof protection) |
All stated specifications are subject to change without notice or obligation.
##Specifications##
