Samyung SPR-1400

The GPS receiver SPR-1400 for ship navigation is designed for use on ships, both marine and river. This device complies with the latest changes in Chapter V of the SOLAS Convention and is certified by the Russian Maritime Register of Shipping and the Russian River Register.

The technical parameters of the SPR-1400 include:
- The L1 frequency range is 1575.42 MHz;
- The C/A code is used to receive the signal;
- The receiver has 12 channels;
- Receiver sensitivity reaches -133 dBm;
- The device is powered from a DC power source with a voltage from 10 to 36 V;
- The current consumption varies from 0.08 to 0.3 A;
- The device can withstand relative humidity up to 95%;
- Antenna short circuit protection is provided;
- The operating temperature range for the transceiver is from -20 to +55  C, and for the antenna — from -40 to +85  C.

The SPR-1400 is equipped with a graphical LCD display, the brightness and contrast of which can be adjusted, and a backlit keyboard.
The receiver offers several information display modes, including standard, plotter, 3D HIGHWAY, STEERING and custom.

Additional technical specifications of the SPR-1400:
- The frequency of the receiver is L1 1575.42 MHz;
- The screen resolution is 128 by 64 pixels;
- The receiver operates in digital mode with 12 discrete channels;
- Receiver sensitivity does not exceed -130 dBm;
- Operating range — 1/1000 latitude and longitude;
- GPS accuracy — 10M 2D RMS (HDOP 2, SA OFF) for standard GPS and 3M 2D RMS (HDOP 2, SA OFF) for DGPS;
- Speed accuracy — 0.1 node 2D RMS (HDOP 2, SA OFF);
- Device memory capacity — 1000 points;
- Display modes include plotter, steering, stroke, navigation, custom and digital speedometer;
- Operating temperatures for the main unit — from -20 to +55 C, for the antenna — from -40 to +85 C;
- Permissible humidity — from 0 to 95%;
- Data input and output is carried out via RS-232C, RS-232C & TTL, NMEA 0183 (Ver 1.5, 2.0), FURUNO (CIF), JRC;
- Power supply of the device — from 10 to 36 V DC, current consumption — from 0.08 to 0.3 A (no more than 4 Watts);
- The package includes the SPR-1400 receiver itself, an antenna with a 10-meter cable, an installation kit, a 4-meter power cable, two connectors, four screws, four fuses and a user manual in Russian.