FP-561 ‘ GENERAL • Display : 5.6 inch TFT color LCD (320×234 pixels) • Power supply requirement : 11–30 V DC • LCD brightness : 16 levels • Power consumption : Less than 22 W (Less than 1.8 A at 12 V DC) • Dimensions (projections not included) : 186(W)×203(H)×102(D) mm; 75⁄16(W)×8(H)×4(D) in • Weight (approx.) : 2.2 kg; 4 lb 14 oz • Usable temperature range : 0°C to +50°C; +32°F to +122°F • Unit of water depth : m (meter), FT (feet), FM (fathom) • Unit of water temperature : °C, °F • Unit of speed : KT (knots), km/h, MI/h (miles/h) • Unit of distance : NM (nautical miles), km, MI (miles) • Input data format : NMEA0183, Water temp./speed, DGPS • Output data format : NMEA0183 (GGA, GLL, XTE, AAM, VTG, BOD, WPL, BWC), Start-stop serial forward; 4800 bps ‘ GPS • Receive system : 12 parallel-channel, all-in-one view • Receive frequency : 1575.42 MHz (±1 MHz) • Measuring accuracy (2DRMS) : Position 100 m, 95% of the time, PDOP≤3 (Less than 100 m, S/A OFF) Speed Less than 1 m/sec. (PDOP≤3, S/A ON) NOTE: All GPS receivers are subject to degradation of position and velocity accuracy under the U.S. Department of Defence. • Data renewed interval : 1 sec. ‘ PLOTTER • Scale setting : 16 steps • Plotting interval : 5 sec. to 60 min., 0.01–9.99 NM* • No. of track memories : 5000 (selectable from 7 colors) • No. of route memories : 20 (50 points/route) • No. of event markers : 500 • Navigation computer : Vessel position (longitude/latitude), cursor position, distance, elapsed time, course-out distance, direction, distance, time • Data indication : Coastline, place name, contour line, route, lighthouse, longitude/latitude line • Alarm : Area and Arrival alarms VIDEO SOUNDER • Transmission freq. : 50 kHz, 200 kHz • Output power : 500 W RMS • Water depth range : 5–640 m* in 8-color indication • Water temp. range : 0°C to +40°C; +32°F to +104°F • Speed range : 0.0–99.9 KT* • Bottom lock expansion range : 5 m*, 10 m*, 20 m*, 40 m* • Phase shift variable range : 1–640 m* • Type of display screen : Standard, A-scope, dual frequencies, bottom and marker zoom • Picture sweep speed : 6 levels including pause • Alarm : Shallow, depth and fish school *selectable in each unit