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571 HD DI Specifications
Depth Capability . . . .. . . . . . . . . . . . . . . .. . . . 250 ft (76 m) Down Imaging™,
600 ft (183 m) Traditional Sonar
Power Output . . . . . . . .. . . . . . . . . . . . . 500 W (RMS), 4000 W (Peak to Peak)
Operating Frequency .. . . . . . . . . . . . 455 kHz and 800 kHz (Down Imaging™);
200 kHz and 455 kHz (Traditional Sonar)
Area of Coverage . . . .. . . . . . . . . . Down Imaging™: 75° @ -10 dB in 455 kHz
45° @ -10 dB in 800 kHz
Traditional Sonar: 25° @ -10 dB in 200 kHz
16° @ -10 dB in 455 kHz
Target Separation . . . . . . . . . . .. . . . . . . . . . . . . . . .. . . 2 1/2 Inches (63.5 mm)
Power Requirement. . . . . . . . . . . .. . . . . . . . . . . . . . . .. . . . . . . . . . . 10-20 VDC
LCD Matrix. . . . . . . . . .. . . . . . . . . . . . . . .. . . . . . . . . . . . . . . .. . 640 V x 320 H
Transducer . . . . . . . . . . . . . .. . . . . . . . . . . . . . .. . . . . . . . . . . . . . . .. XNT 9 DI T
Transducer Cable Length . . .. . . . . . . . . . . . . . . .. . . . . . . . . . . . . . .20 ft (6 m)
Current Draw . . . . . . . . . . . .. . . . . . . . . . . . . . .. . . . . . . . . . . . . . . .. . . 300 mA
IPX Rating. . . . . . . . . . . .IP67 Waterproof/Submersible @ 1 m for 30 minutes
and dust tight
NOTE:Humminbird®verifiesmaximumstateddepthinsaltwaterconditions,butactual
depthperformancemayvaryduetotransducerinstallation,watertype,thermallayers,
bottomcompositionand slope.
NOTE: Product specifications and features are subject to change without notice.
Specifications