Samyung SDF-315, Manual

Page: 6 / 33

11
1. TX/RX specification
2. Specification of display unit
TX frequency and output

Frequency : Select two among
28/38/50/55/68/75/82/88/95/100/107/150/200KHz

TX output : 1 / 2 / 3KW , Transmit by turns

Power reduction : Auto/ 1~10

TX pulse length : Short1 , Short2 , Standard , Long
0.05~5.0 msec when operation manually

Frequency tuning : 5~10% of each TX frequency

Amplifier : High dynamic range
Specification

LCD : 15.1inch

Resolution : 1024 x 768

Brightness : 450 cd/
㎡

Power supply : 12V to +35V DC Approx. 50W

Weight & dimension : 7.9Kg , 396mm X 384mm X 145mm
(Width X Length X Height)
Operation environment

Temperature : Main equipment = -15
℃
~+55
℃

Humidity : Less than 93% (+30
℃
~+60
℃
)
12
3. Functional specification
Display

Display color : 8 / 16 / 64 ,
Background: selectable among 5 colors

Range : 5~3000m, Shift : 0~2000m
Extension range : 5~200m of whole range

Display mode : Single, Dual, Extension Dual, A-scope

Zoom mode : Bottom lock, Bottom zoom, Marker zoom

Speed : x4 , x2 , x1 , 1/2 , 1/4 , 1/8 , Stop

Alarm : Water depth, Fish, Water temperature

Noise reduction : Off, Light, Medium, Strong or Frequency adjustment
(Range depends on transducer)

Auto display : Auto gain (fishing/sailing), Auto depth,
Water temp. graph, Battery voltage, Water
temp., Display speed
Interface

Number of port : NMEA0183 Ver1.5/ 2.0 / 3.0 (I/O) -2 port

Input data : GGA, VTG, ZDA

Output data : DBT, DBS, DPT, VHW, GGA, GLL, GSA, GSV,
RMB, VTG, ZDA, HDT,
MTW(*Sensors required)