Recent RS-507M VHF Marine Mobile Radio Waterproof IP-X7 with External GPS Receiver
Main Functions:
1. Dual Bands Frequency Watch or Three Bands Frequency Watch
2. Buil-in DSC
3. Favorite Channel Selectable
4. Aqua Quake Draining
5. 10 Weather Channels And Weather Alert
6. Large LED Display (Easy to see ,Easy to operate )
7. 1 Meter Depth For 30 Minutes Water-proof , IP-X7 Water proof Class
8. External GPS Receiver
9. Scan Resume Timer
Technical Specifications of vhf marine transceiver
|
General |
|
|
Frequency Range |
TX:156.025-157.425MHz |
|
RX:156.050-163.275MHz |
|
|
Channel No. |
88 channels |
|
Type of Emission |
FM(16K0G3E),DSC(16K0G2B) |
|
Frequency Stability |
±2.5ppm |
|
Work Voltage (V) |
DC13.8V(±15%) |
|
Operating Temperature |
-20°C~+60°C |
|
Antenna Impedance |
50Ω |
|
Dimensions(W×H×D) |
153×67×152mm |
|
Weight |
742g |
|
Transmitter |
|
|
RF Power Output |
High 25W/ Low 1W |
|
Maximum Frequency Deviation |
±5KHz |
|
Spurious and Harmonic |
≤ -70dB(H) |
|
≤ -56dB(L) |
|
|
Adjacent Channel Selectivity |
≥70dB |
|
TX Audio Distortion |
≤10% |
|
Current Consumption |
≤ 5.5A(High power) |
|
≤ 1.5A(Low power) |
|
|
Input Impedance |
2KΩ(Microphone) |
|
Receiver |
|
|
RX Sensitivity |
≤0.2μV |
|
Squelch Sensitivity |
±5KHz |
|
Adjacent Channel Selectivity |
≥70dB |
|
Intermodulation Anti-interference |
≥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) |
|
Each Set PACKAGE CONTAIN |
- 1x RS-507M Mobile Radio
- 1x Microphone
- 1x Mobile Mounting Bracket
- 1x DC Power Cable
- 1x Manual
