Humminbird 561 - Manual (Page 77)

70 Specifications
561 and 570 Specifications
Depth Capability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 561: 1200 ft (366 m)
570: 800 ft (243 m)
Power Output . . . . . . . . . . . . . . . 250 Watts (RMS), 2000 Watts (Peak to Peak)
Operating Frequency . . . . . . . . . . . . . 200 kHz and 83 kHz (DualBeam PLUS™)
Area of Coverage . . . . . . . . . . . . . DualBeam PLUS™: 60° @ -10 dB in 83 kHz
20° @ -10 dB in 200 kHz
Target Separation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1/2 Inches (63.5 mm)
Power Requirement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-20 VDC
LCD Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320 V x 320 H
Transducer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . XNT 9 20 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® verifies maximum stated depth in saltwater conditions, but actual
depth performance may vary due to transducer installation, water type, thermal layers,
bottom composition and slope.
NOTE: Product specifications and features are subject to change without notice.