SPECIFICATIONS(SDF-310) ■ 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) - 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 ℃ - 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 - 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 FISHFINDER SCREEN - Multi frequency choices - Multi output choices - - Low noise•High resolution - Digital filter technology DIMENSIONS/CONFIGURATION * Specification is subject to change without pre-notice Head Office : 69, Sangni-Ro, Youngdo-Gu, Busan, Korea, 606-083 Tel : 82-51-601-5530(Rep.) Fax : 82-51-413-4446 A/S Center : 76, Jeoryeoung-Ro, Yungdo-Gu, Busan, Korea, 606-802 Tel : 82-1577-0198(ARS) Fax : 82-51-416-5515 Http : //www.samyungenc.com

Progressed image processing technology - Express image with various filtering process : Interference removal, noise removal, clutter, color removal and digital filter area setting Original records Color removal Selectable display color - Use may select preferable color display - Quick Switch of display when changing depth, enlarge, minimize with high performance CPU - Multi frequency choices and frequency fine tuning function - Automatic Pulse output change allows improved fish school distinguishability - Digital filter technology allows display of weak fish school signal Easy and quick gain...