Technical details
| Peak power |
2400 W |
| Maximum depth |
243.8 m |
| Frequency |
200 kHz |
| Cone angle |
20 ° |
| Water temperature sensor |
Y |
| Backlight |
Y |
12.7 cm (5 ") , 320 x 320, FSTN LCD, 200 kHz / 20° @ -10db, 83 kHz / 60° @ -10db, RMS 300 W
The 561 features a high resolution 12 level grayscale 320V X 320H 5" display with DualBeam PLUS™ sonar with 2400 Watts PTP power output.