Etmy ET-M504 Long Range GPS Walkie Talkie Boat vhf marine radio station
Etmy ET-M504 Long Range GPS Walkie Talkie Boat vhf marine radio station
- Built-in GPS Module
- IPX7 Waterproof Construction(1 Meter Depth of Water for 30 Minutes)
- Class D
- DSC Call Auto-answer
- Dual/Tri-watch
- Favorite Channel Set
- Vibration Draining
- External GPS Receiver
- Scan Resume Timer
- Weather Channel with Weather Alert
- Float
- Built-in DSC
- MMSI Code
| GENERAL SPECIFICATIONS | |
|
Band
|
TX: 156.025-157.425MHz RX: 156.050-163.275MHz(Marine band) |
| Power Output |
25W/1W |
| Channel Spacing | 5/6.25/10/12.5/15/25KHz |
| Channel Capacity | 88 |
| Dimensions(HXWXD) | 140 X 43 X172 mm |
| Weight | 742g |
| Power Supply(Nominal) | DC 13.8V |
| Operating Temperature Range | -20℃~+60℃ |
| RECEIVING SPECIFICATIONS | |
| Sensitivity |
0.2µV |
| Squelch Sensitivity |
5KHz |
| Adjacent Channel Selectivity |
70dB |
| Intermodulation |
70dB |
| Spurious Response Rejection |
70dB |
| Max RX Current(mA) |
1.5A |
| Rated Audio Output Power |
4.5W(10%) |
| GPS Signal Format |
NMEA0183-2.0 |
| Output Impedance |
4Ω (Speaker) |
| TRANSMIT SPECIFICATIONS | |
| Modulation Mode | FM: 11KΦF3E
DSC: 16KΦF3E |
| Maximum Frequency Deviation |
5KHz |
| Spurious and Harmonic |
-70dB(H)/-56dB(L) |
| Adjacent Channel Selectivity |
70dB |
| Input Impedance | 2Ω(Microphone) |
| Audio distortion | ≤10% |
Established in 2007,Guangzhou ETMY Technology Co., Ltd. are a professional agent engaged in the distributions, sales, after sales and service of communication equipments such as walkie-talkies,mobile radios , repeaters, antennas, batteries,headsets and other relevant accessories.Some worldwide famous brands, for example, Kirisun, Kenwood and Baofeng have cooperated with us for many years.
Long range gps walkie talkie for boat vhf marine band radio
Long range gps walkie talkie for boat vhf marine band radio
Long range gps walkie talkie for boat vhf marine band radio
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