Deskripsi
SAMYUNG SH-220 VHF Marine Radio Walkie Talkie
The SAMYUNG SH-220 VHF Marine Radio Walkie Talkie is a reliable handheld communication device designed to enhance safety and coordination on the water. Ideal for recreational boaters, professional mariners and emergency response teams, this VHF radio ensures clear communication in a variety of marine environments.
Features
- IP-67 Dustproof and Waterproof
- Float & Vibration Draining
- Weather Channel
- Auto Back Light
- Power Indicator
- Auto Scan
- Button Lock Indicator
- Dual/Tri-Watch
Specifications
GENERAL |
|
| Channel | USA, INT, RUS, WX (Weather) Channel |
| Frequency Range | TX: 156.025 – 157.425MHz RX: 156.050 – 163.275MHz |
| Type of Emission | FM (16KOG3E) |
| Frequency Stability | ±10PPM |
| Battery Pack | DC 7.4V, 1200mAH |
| Current Drain | High Power: ≤1.5A Low Power: ≤0.9A Max Audio Output: ≤0.3A |
| Operation Temperature Range | -20°C to +55°C |
| Dimensions | 146 (H) x 63 (W) x 42 (D) mm |
| Weight | 288g |
STANDARD EQUIPMENT LIST |
VHF Marine Transceiver (SH-220) 1EA Antenna (ANT-221) 1EA AC Adaptor (RD-35) 1EA Li-Ion Battery (BP-M001) 1EA Desktop Charger (RC-35) 1EA Belt Clip (BC-35) 1EA Instruction Manual 1EA |
TRANSMITTER |
|
| Output Power | 4.8W/1W (High/Low) |
| Spurious Emissions | -60dB (4.8W) / -55dB (1W) |
| Audio Harmonic Distortion | ≤10% |
| Maximum Frequency Deviation | ±5.0KHz |
| Current Drain | Standby: 40mA RX: 190mA (1kHz) TX: ≥1.5A (4.8W) / ±.7A (1W) |
RECEIVER |
|
| Receive Sensitivity | ≤0.22µV |
| Adjacent channel Selectivity | ≥70dB |
| Intermodulation Rejection | ≥68dB |
| Spurious Response | ≥70dB |
| Audio Output Power | ≥0.5W |
Ulasan
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