Lowrance HOOK2-4x User Manual

Flasher
The Flasher shows a digital flasher sonar view below your
transducer.
Digital flashers are most commonly used in scenarios such as ice
fishing and vertical jigging where the angler does not care as much
about the sonar history shown on a traditional sonar view, but is
only interested in raw, live sonar returns.
The Flasher image
In the example:
• The colored part of the ring between the depth 0 and 5
represents the sonar returns at or near the surface.
• The white part of the ring between the depth 5 and 26
represents the water column and fish targets within this column.
• The colored part of the ring between the depth 26 and < 0
represents the bottom.
34
1 2
5
1 Flasher sonar ring
2 Range scale
3 Digital depth
7
Flasher | Hook² X Series Operator Manual

Lowrance HOOK2-4x Specifications

General

Display Size	4.3 inches
Display Resolution	480 x 272 pixels
Display Type	Color TFT
Sonar Frequency	200 kHz
Power Output	200W RMS
GPS	No
Waterproof Rating	IPX7
Sonar Type	Broadband
Transducer	Bullet Skimmer
Mounting Type	Bracket
Maximum Depth	500 ft (152 m)