| GENERAL |
| Type: | Marine VHF transceiver |
| Frequency range: |
TX: 156.025-157.425 MHz
RX: 156.025-163.275 MHz
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| Tuning steps: | Channelized |
| Frequency stability: | ±5 ppm @ -20 to +55°C (-4 to +131°F) |
| Mode: | FM |
| Channels / memory management: |
All US, Canadian and international channels
10 NOAA weather channels
Also various european national channels
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| Duplex shift / offset: | Automatic according to bandplan |
| Power supply: | 13.6 VDC |
| Current drain / power consumption: | RX: 0.25-1.5 A
TX: 1.5-6 A |
| Antenna impedance / connector: | 50 ohm / SO-239 |
| Dimensions (W*H*D): | 180*96*171 mm (7.09*3.78*6.73") |
| Weight: | 1.63 Kg (3.59 lb) |
| Other features: |
DSC class D. AIS (RX only). Channel 16/9 button. ATIS (EU version only).
Weather alert (US version only). Dual/triple watch. GPS option. NMEA.
30 W hailer. JIS7 waterproof.
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: 21.4 MHz
2nd IF: 450 KHz
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| Sensitivity: | 0.5uV (12 dB SINAD) |
| Squelch sensitivity: | Less than 0.5 uV (Threshold) |
| Selectivity: | 70 dB (Adjacent channel) |
| Image rejection: | |
| AF output power / speaker: | 5 W at 5% distortion / ? ohm |
| External speaker connector: | Less than 20 mV (No reference) |
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| TRANSMITTER SECTION |
| RF output power: |
High: 25 W
Low: 1 W
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| Modulation system: | |
| Max FM deviation (Factory set): | ±5 KHz |
| Spurious emissions: | Less than <0.25 uW |
| Microphone impedance / connector: | ? ohm / ?-pin |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | 2013-20xx (Discontinued) |
| Additional info: | |
| Related documents: | User manual (1.7 MB) |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
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H50
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Wireless handset (2.4 GHz)
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