ESR-140
10.4" Color LCD High-Speed Searchlight Sonar

Advanced Professional Sonar with
Compact design for easy installation!

• 10.4" TFT color LCD display with 640x480 pixels for excellent readability day and night. .
• Compact display case features built-in flush-mounting system and the compact design of the soundome, with only a 4" hull tube, minimizes the size hole in your vessels hull and allows for easy installation.
• High-speed Searchlight Sonar beam scans sectors horizontal and vertical to search up to a 360 degree area around your vessel.
• Boasts 800 watts power output, 200 kHz frequency operation and scanning ranges are from 0-1000'.
• With the Target-Lock function, the azimuth and the elevation angle of the beam are controlled automatically to always display the targeted fish school on the screen.
• Stabilizer Function improves performance of fish detection by automatically correcting the direction of transducer affected by the boats pitch and rolling movement.
• Ring marker and cross cursor provide accurate distance mearsurement to a target.
• Easy operation with one-touch function keys, rotary knobs and simplified menus.
• The complete package, includes display unit, the hoist/lower unit with transceiver and transducer.

SI-TEX ESR-140 Specifications

Display

10.4" TFT Color LCD (640 x 480 pixels)

Ourput Frequency

200 kHz

Output Power

800W

Tilt Angle

+5 °to -90° (variable with 1° step)

Hoist Stroke

120 to 200 mm

Presentation Colors

8 image colrs (selectable from 4096 colors on color palette)

Display Mode

Sonar, Off  center, Bottom scan

Off-centering

Fore, Back, Left, Right (Movable 50% of radius from the center of effective screen)

Target Lock

Horizontal, Horizontal + Vertical, Automatic Track, Automatic Track with tilt control

Distance Unit

Meter, Fathom, I. fathom, Feet

Scanning Range

0 to 300 m, 0 to 200 fathom/I.fathom, 0 to 1000 ft.

Scanning Sector

Sonar

5° step: 5°, 25°, 45°, 85°, 125°, 165°, 205°, 360°

Mode

10° step: 10°, 30°, 50°, 90°, 130°, 170°, 210°, 360°

Scanning Angle

Bottom Scan

3° step: 3°, 27°, 45°, 63°, 93°, 117°, 147°, 177°

Mode

5° step: 5°, 25°, 45°, 65°, 95°, 115°, 145°, 175°

360° ScanningTime (Extracts)

Scanning Range (m)

10, 40, 80, 100, 160, 200, 300

Scanning Time (sec)

5° step: 4.2, 7.1, 10.9, 12.8, 18.6, 22.4, 32.0

10° step: 3.7, 5.1, 7.0, 7.0, 10.9, 12.8, 17.6

Input Data Format

NMEA 0183

Other Functions

TVG (4 types), Pulse selection (3 types), Color rejection, Power reduction (2 levels), Compass display

Power Supply

20 to 30 VDC (80W at 24 VDC)

Display Case Dimensions

13"H x 12.6"W x 5.3"D

Weight

18.7 lbs.

© Copyright 2007, SI-TEX