▶ Easy and quick gain setting control 

• When gain changes are applied, the previous echoes are applied at the same as the new echoes 

• Allows to display weakly recorded fish group 

▶ Allows to display weakly recorded fish group 

• 30% increase of transmitting speed allows more detailed fish school to be displayed 

▶ Fine tuning of transmitting frequency 

• Fine tuning over all frequencies including low and high transmitting frequencies 

▶ Progressed image processing technology 

• Express image with various filtering process : Interference removal, noise removal, clutter, color removal and digital filter area setting 

▶ Selectable display color 

• Use may select preferable color display 

▶ Display area detected on A-SCOPE 

• Display area of seabed transmitted by the beam angle from transducer on A-scope to increase ease of work 

• Beam angle may vary depending on the frequency of the transducer and the installation method. The data displayed on the equipment should be used for reference only 

▶ Multi-frequency and the output 

• The selection of transducers with various frequencies and output is available 

• 28/38/50/68/82/88/107/150/200 kHz

• Dual frequencies

• Transmission output can be selected from 1/1.2/1.5/2.5/3KW

• Connectable with past transducers 

▶ Display white line 

• White line applied to easily discern seabed from the fish school or reef 

  * Display the strong signal from seabed in the white line in order to easily distinguish between fish group and seabed 

▶ Digital filter technology 

• Digital filter technology applied to display the weakest echoes from small fish and reduce noise at the same time 

▶ General 

• Operating Frequencies : Dual Frequencies(50/200 kHz) 

• Output Power : 1/1.2/1.5/2/2.5 /3 kW 

• Power Reduction : 10 ~ 100 % (in 10 % step) 

• User Frequency : 28/38/50/55/68/75/82/88/95/ 100/107/150/200 kHz(2 Frequencies selection) 

▶ Display

• Display : 10.4" color LED (SVGA: 800 x 600) 

• Color : 8/16/32/64 color 

• Brightness : 500 cd/m2 

• Tx Rate : 20 ~ 3000/min 

• Pulselength : Standard/Short/Middle/Long 

• Rx Band : Narrow/Standard/Wide 

• Amplifier : High dynamic range 

• Ranges : 3 ~ 3000 m 

• Shift : 0 ~ 2000 m 

• Display Mode : Single(LF/HF), Dual, Single+Zoom, Custom modes 1,2, Zoom mode(Bottom lock, Bottom zoom, Marker zoom), MIX mode, Nav data, A-scope 

• Picture Advance Direction : Left, Right 

• Picture Advance Speed : Stop, 1/16, 1/8, 1/4, 1/2, 1/1, 2/1, 4/1 

• Alarms : Audio, Fish, Depth, Water temperature, Nav data 

• Others : Auto Mode, Color Erase, Interference, TVG, Clutter, Temp Graph, A-scope, White Marke 

▶ ENVIRONMENTAL CONDITIONS 

• Operating Temperature : -15℃ ~ +55 ℃ 

▶ DATA INTERFACE 

• Data Interface : NMEA 0183 • POWER SUPPLY 

• Power Supply : 12/24 VDC, 50W max. 

▶ EQUIPMENT LIST 

• Standard : Display Unit, Transducer(1/1.2/1.5/2/2.5/3KW), Installation Materials and Standard Spare Parts 

• Option : Speed/Temperature Sensor, Temperature Sensor NMEA Cable, Rectifier