Overview
Affordable professional sonar! Compact design for easy installation
Clear color LCD screen. ESR-145 is easy to handle and can be installed anywhere. The flush-mount installation can be screwed from the four corners of the back side. The Hull unit and Transducer unit are small and lightweight, and easy to carry and install.
Features
- Easy to install both Display unit and Hull unit
- High speed turning beam
- Equipped with stabilizer function as standard
- Target lock function
- Convenient ring markers and cross cursors
- Hull unit auto up function
Specifications
| Documentation | ||
| Manual | Operation Manual | Rev02 |
Additional specifications
| Model | |
| Presentation colors | 8 colors |
| Basic ranges | 0 to 10 to 300 (m) 0 to 10 to 200 (I.fm) (selectable from 20 types) |
| Dimensions | 322(H) x 322(W) x 160(D) mm |
| Weight | 6.0 kg |
| Power supply | 21.6 to 31.2 VDC |
| HULL UNIT | |
| Scanning sector angles | Sonar mode 5°25°45°85°125°165°205°360(5°step) 10°30°50°90°130°170°210°360°（10°step） Bottom scan mode 3°27°45°63°93°117°147°177°(3°step) 5°25°45°65°95°115°145°175°(5°step) |
| Tilt angle | 5° to 0° to -90°(1°step) |
| Output power (RMS) | 800 W |
| Output frequency | 220 kHz |
| TD Stroke | 120 to 200 mm |
| Dimensions | 1,701(H) x 258(W) x 230(D) mm |
| Weight | 17.0 kg |
| Power supply | 21.6 to 31.2 VDC |
Additional specifications
| 主な機能 | 拡大、オート、Aスコープ、表示色：64色/16色/8色/モノクロを選択、探知範囲表示、画像記憶、ホーミング、ソナトーン®、潮汐グラフ表示、魚体長表示、外部同期 |
| 測深範囲 | 2.5 ～ 2,000 (m)、2.5 ～ 1100 (ヒロ) |
| 送信出力 | 1kW |
Documentation
Full manufacturer information: www.koden-electronics.co.jp
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