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DSC-900
Waterproof
VHF/DSC Marine Radio
Built-in
DSC Functions Add Safety at an Affordable Price!

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Click for specifications
The
new SI-TEX DSC-900 is an advanced marine VHF radio
combined with built-in Digital Selective Calling (DSC)
capabilities. DSC is an important safety feature that
will broadcast an individual distress signal at the
push of a button.
- Three
scanning modes — Priority
Scan, All- channel Scan and Memory
Scan.
- 25
Watts of transmitting power and receives all available
USA, International, and Canadian, plus 8 U.S. and 2 Canadian
weather channels.
- NOAA
Weather Alarm function*.
- DSC
allows you to call other DSC equipped vessels and shore
stations by selecting their MMSI (Maritime
Mobile Service Identity) from
your directory, choosing a call type, and pressing a
key.
- Supports
DSC call formats of Distress, All Ship's and Individual
DSC calls.
- The
emergency DISTRESS button, with protective cover, sends
distress call with your own unique MMSI number to the
Coast Guard and other DSC equipped vessels within range
of your vessel.
- Transmits
your location automatically during a Distress
Call when connected to optional GPS receiver.
- DSC
Calling Directory stores up to 10 MMSI numbers.
- Position
Send/Request feature displays the received position data
on a connected DSC ready plotter.
- Large
backlight LCD display for easy viewing.
- Backlit
keypad gives you one button instant access to channel
16/9, WX weather, scan, memory, Call, and a High/Low
(25W/1W) power.
- Large
selector knob for easy operation of channel/ menu functions.
- Microphone
with UP/DOWN keys for quick channel changes.
- External
speaker connector.
- Adjustable
mounting bracket included .
- Optional
flush-mount kit available.
- Waterproof
design meets the JIS-7 standard.
*Designed
for U.S.A. only.
DSC-900
VHF/DSC Marine Radio – Specifications
|
Channel
|
All USA, International
and Canadian, plus 10 Weather channels
|
Input Voltage
|
12V DC negative ground
|
Case Dimensions/Weight
|
6.3"W x 2.7"H x 6.5"D,
2.2 lbs. with MIC
|
Waterproof Rating
|
JIS-7
|
FCC Approval
|
Part 80 / Part 15
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DSC Call Format
|
RTCM SC-101
|
TRANSMITTER
|
Channels
|
54
|
Frequency Range
|
156.025 to 157.425 MHz
|
Frequency Stability
|
0.001%
|
Channel Spacing
|
25 kHz
|
Temperature Range
|
-4º F to 122º F (-20º C
to +50º C)
|
Antenna Impedance
|
50 ohms
|
Spurious and Harmonics
Emission
|
-70 dB
|
Transmit Power
|
Low 1 Watt / High 25 Watts
|
Modulation
|
16K0F3E/16K0G2B
|
Current Drain
|
Low Power: 1.2 amps
High Power: 5.0 amps
|
Microphone Type
|
ECM
|
RECEIVER
|
Channels
|
80 Marine / 10 Weather
|
Frequency Range
|
156.050 to 163.275 MHz
|
Sensitivity
|
0.5 µV at 12 dB
SINAD
|
Squelch Sensitivity
|
Threshold: 0.35 µV
Tight: 1.0 µV
|
Spurious and Image
Rejection
|
-70dB
|
Intermodulation Rejection
|
-68 dB
|
Audio Output
|
2.8 Watts into 8 ohms
|
Receiver Current
|
1.0 amps at 12V DC
|
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