humminbird piranhamax 150 4-inch waterproof fishfinder
one touch . that s all it takes to get easy-access to all the advanced features of the piranhamax series fishfinders . fish id fish alarms depth alarms zoom and more - start putting more fish in your livewell . clear edge grayscale displays ensure you ll see more onscreen even in direct sunlight . the piranhamax 150 features a four-inch grayscale display and single beam sonar with 800 watts ptp power output . an affordable no-frills fishfinder with four-inch grayscale display . automatically determines depth and makes adjustments to keep the bottom and fish visible on the display . easy-install transom-mount transducer . simplicity and performance four-inch grayscale display the piranhamax 150 features a four-inch four-level grayscale display with 160 x 128 pixel resolution so you get a good view of the action -- even in direct sunlight . simple fishfinding the piranhamax extremely easy to use . for most anglers all you ll ever need to do is power on and fish . the piranhamax automatically determines depth and makes adjustments to keep the bottom and fish visible on the display . the piranhamax uses sonar technology to send sound waves from the transducer into the water . the returned echoes are plotted on the display creating a very accurate picture of the underwater world including distance to underwater objects such as the bottom fish and structure . single beam sonar a narrow 20 beam delivers precise returns focusing on the bottom and fish holding close to the structure for the best possible image . coverage is equal to an area one third of your depth . fish id fish id uses advanced sonar processing to interpret sonar returns and displays a fish symbol when very selective requirements are met . when a fish is detected a fish icon and its depth are displayed above the return that has been classified as being a fish . three different fish icons represent intensity of the sonar return and provide an indicator of relative fish size . fish and depth alarms when fish id is on you can set an alarm to sound when the piranhamax detects fish that correspond to your settings . you can also set a depth alarm from 3 to 99 feet -- an audible alarm sounds when the depth is equal to or less than the setting . what s in the box piranhamax 150 mounting bracket transom mount transducer installation hardware cables owner s manual