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Last modified 2025-05-28

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Uniden Oceanus DSC

A picture of Uniden Oceanus DSC

SPECIFICATIONS

GENERAL
Type:Marine VHF transceiver
Frequency range: TX: 156.025-157.425 MHz
RX: 156.050-163.275 MHz
Tuning steps:Channelized
Frequency stability:±5 ppm @ -20 to +50°C (-4 to +122°F)
Mode:FM
Channels / memory management: All international, US and Canadian channels
10 NOAA weather channels
Duplex shift / offset:Automatic according to bandplan
Power supply:13.8 VDC
Current drain / power consumption:RX: 200-700 mA
TX: Max 5.6 A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):160*63*168 mm (7.24*3.07*6.61"), without heatsink
Weight:1 Kg (2.2 lb)
Other features: DSC. Channel 16/9 button. Triwatch. Weather alert (FIPS/SAME).
Scanning. GPS option (NMEA0183).




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 21.4 MHz
2nd IF: 455 KHz
Sensitivity:0.25 uV (12 dB SINAD)
Squelch sensitivity:0.5 uV (Threshold)
Selectivity:65 dB (Adjacent channel)
Image rejection:
AF output power / speaker:2.8 W at 10% distortion / 8 ohm
External speaker connector:




TRANSMITTER SECTION
RF output power: High: 25 W
Low: 1 W
Modulation system:
Max FM deviation (Factory set):±5 KHz
Spurious emissions:Better than -25 dBm @ 25 W
Microphone impedance / connector:2 Kohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:China, 2003-200x (Discontinued)
Additional info:
Related documents:User manual (1.5 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
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