25W High Power VHF Marine Band Walkie talkie Waterproof Marine Radio Walkie Talkie Sea Float Ham Inter-phone RS-507M
Description
VHF Marine Band Walkie talkie Radio Waterproof Marine Walkie Talkie Sea Float Ham Inter-phone RS-507M
Feature:
1.DCS
2.GPS
3.Beep tone
4.MMSI Code
5.Automatic Acknowledgement
6.Favorite channel
7.Position indication
8.Scan resume timer
9.Weather alert
10.Dual/Tri-watch
11.Weather channel
12.Channel 9(call channel)
13.Display backlight
14.Microphone lock function
15.Vibration Water Draining Function
Specifications:
General | |
Frequency coverage | TX:156.025-157.425MHz |
RX:156.050-163.275MHz | |
Mode | FM(16K0G3E) DSC(16K0G2B) |
Frequency stability | ±10ppm |
Operating temperature range | -20℃~+60℃ |
Antenna impedance | 50Ω |
Dimensions(W×DxH) | 153mm×152mm×67mm |
Weight(main unit) | 742g(with microphone) |
Transmitter | |
Output power | 25W/1W |
Max frequency deviation | ±5.0kHz |
Spurious emissions | ≤-70dB(H) |
≤-56dB(L) | |
Adjacent channel power | ≥70dB |
Audio harmonic distortion | ≤10% |
Current drain | ≤5.5A(H) |
≤1.5A(L) | |
Input resistance | 2kΩ |
Receiver | |
Sensitivity | ≤0.2uV |
Squelch sensitivity | ≤0.2uV |
Adjacent channel selectivity | ≥70dB |
Spurious response rejection ratio | ≥70dB |
Intermodulation rejection ratio | ≥70dB |
Max current | ≤1.5A |
Audio output power | ≥4.5W(10%) |
GPS signal ver. | NMEA0183-2.0 |
Output impendence | 4Ω |
Package Contain:
DC power cable
Spare fuse
Mounting bracket
Screws for mounting bracket
Microphone hanger
Instruction manual
Call mode:
Distress Call
Individual Call
Group Call
All Ships Call
Geographical Area Call
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