The R509 is a high-performance, external, 2-3kW, dual-band CHIRP transducer with fairing. It has 25 internal broadband ceramic elements. The R509 is available in either the Low & Medium bands, Low & High bands, and Low & High bands with wide beam.
Feature | Specification |
---|---|
Low Frequency Band | 28-60 kHz |
Medium Frequency Band | 80-130 kHz |
High Frequency Band | 130-210 kHz |
High Frequency Band - Wide Beam | 150-250 kHz |
Housing | Urethane external housing |
Power Rating | 2-3 kW |
Active Ceramic Elements | 25 |
Beam Widths | 9-23° in Low band; 8-13° in Medium band; 4-8° in High band; 25° constant in wide beam model |
Temperature Sensor | Integrated sensor in transducer body |
Transducer Cable | 10 meters (32.8 feet) with bare wire connection |
Hull Material | Fiberglass, Wood or Metal |
Overall Height | 102mm (4.01") |
Overall Width | 139mm (5.48") |
Overall Length | 570mm (22.44") |
Recommended Boat Size | 9 meters (30 feet) and larger |
Version Name | Characteristics |
---|---|
R509C-LM | Low (28-60 kHz) and Medium (80-130 kHz) bands |
R509C-LH | Low (28-60 kHz) and High (130-210 kHz) bands |
R509C-LHW | Low (28-60 kHz) and High (150-250 kHz) bands with wide beam |