Product # 407390-1
Sonar Only

The Humminbird 728 features a high resolution 16 level grayscale 640V x 320H 5" diagonal display, DualBeam PLUS sonar with 4000 Watts PTP power output, and advanced Fishing System capabilities. In addition, it includes 3 programmable preset buttons to save your favorite views. Maximize your angling experience with the Humminbird 728 fishfinder.

728 Features:

• Trackplotter & Fishing System
• 5" LCD Display
• 50 Channel GPS/WASS Receiver (Optional)
• Transducer Included
  - Model: XNT-9-20-T
  - Mounting Type: Inside Hull or Transom
  - Temperature: Included
• SwitchFire Sonar (More Details)
• DualBeam PLUS (More Details)
• Selectable Broad 60° & Precision 20° Beams
• Dual Frequency
  - 200 kHz/20°@-10db
  - 83 kHz/60°@-10db
• Depth Capability:
  - DualBeam PLUS 1500ft
• Expandable & Upgradeable
• Fully Waterproof