Eagle Electronics 320 manual

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instances, remaining targets are fish. The Fish I.D. feature displays fish symbols on the screen in place of the actual fish echoes.

There are several fish symbol sizes. These are used to designate the relative size between targets. In other words, Fish I.D. displays a small fish symbol when it thinks a target is a small fish, a medium fish sym- bol on a larger target and so on.

The sonar's microcomputer is sophisticated, but it can be fooled. It can't distinguish between fish and other suspended objects such as trotlines, turtles, submerged floats, air bubbles, etc. Individual tree limbs ex- tending outwards from a group of limbs is the hardest object for the Fish I.D. feature to distinguish from fish.

You may see fish symbols on the screen when actually, there are no fish. The reverse is also true. The illustrations on the next page show how Fish I.D. can actually miss fish that are present.

Does that mean Fish I.D. is broken? No — the feature is simply inter- preting sonar returns in a specific way to help take some of the work out of reading the screen. Remember: Fish I.D. is one of the many tools we provide so you can analyze your sonar returns for maximum fish finding information. This and other features can help you successfully "see" beneath the boat under varied water and fishing conditions. So, practice with the unit in both the Fish I.D. mode and without to become more familiar with the feature. The default for Fish I.D. is off.

Sonar Features menu with Fish I.D. Symbols selected (at left, dual- frequency menu; at right, single-frequency menu). When the check box to the left is checked, the feature is on.

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Contents FishMark 320 SeaFinder 320DF Page Table of Contents Fish I.D. Fish Symbols & Depths How this manual can get you out on the water, fast Read Me FirstGeneral Figuration and installation, bottom composi How Sonar Works How to use this manual typographical conventionsPage Page Preparations Transducer InstallationDual-frequency transom installations Single-frequency transom installationsSingle-frequency trolling motor installations Shoot-through hull installationsGood and poor transducer locations Transom Transducer centerline Hull bottom Dot Transom Transducer Assembly and MountingAlignment Alignment lettersPositions TransducerRatchets Metal Nut Washer Rubber Bolt Flat washer Lock washer NutWashers BoltTransom Bottom HullFlat-bottom hull Deep-vee hull Internal tooth washer TMB-S bracket Bolt Nut Flat washer Transducer aimed Partial fish archesToo far back Full fish arch Proper transducer angleSHOOT-THRU-HULL Preparation Transducer location High speed Trolling speed Spread epoxy here Sand this surface Speed/Temperature SensorsRear view Sonar unitGood location Transom Bottom of hull Power ConnectionsOptional power off switch for Power c able Accessory Transducer Cable Sonar unit Rear view Power/transMounting the Unit Bracket, In-Dash or Portable Ducer socketFront 173.9 23.4 137.9 157.9 Millimeter 56.9 Inch 72.9113.5 Millimeters Inches 146.5Face Cover Cell batteryKeyboard Basic Sonar OperationPower/lights on and off Menus Main Menu Commands Sonar Menu Commands Pages Sonar Page, showing full sonar chart mode. bar graph Page Basic Sonar Quick Reference Sonar Operations Page Important Tip To Restore Factory SettingsPage Page Sonar Options & Other Features Alarms To adjust and turn on the shallow alarm To adjust and turn on the deep alarmTo adjust and turn on the zone alarm Brightness To turn the fish alarm onCalibrate Speed Chart SpeedContrast Depth CursorDepth box To switch to Manual Depth Range Depth Range AutomaticDepth Range Manual FasTrack Fish I.D. Fish Symbols & DepthsTo turn Auto Depth Range on again Bar graphPage Page FishTrack Symbols with FishTrack depthsFishReveal Press → ↓ to Fish ID DepthsentexitexitPage Fish Not Visible Fish arch Fish arches Frequency Change Transducer Frequency SeaFinder 320DF onlyGrayline Grayline Hard Bottom Muddy bottom Hard Fish nearNoise Rejection HyperScrollOverlay Data Hard Muddy bottom bottom GraylineTo change displayed data font size To turn off displayed dataPing Speed & HyperScroll Page Pop-up Help Reset OptionsReset Water Distance Screen Contrast and BrightnessSensitivity & Auto Sensitivity Page Set Keel Offset Press MENUMENU↓ to SET Keel Offsetent Set Language Software Version InformationPress MENUMENU↓ to Software Infoent Sonar Chart Display Options Sonar Color ModePage Page Customizing the Digital Data/Chart Screen Sonar Simulator Stop ChartPress ↓ or ↑ to select clarity levelEXITEXITEXIT Surface ClarityZoom & Zoom Bar Units of MeasureZoom Pan Page Troubleshooting Page Noise Page Page Page Supplemental Material How to Obtain Service… Accessory Ordering Information for all countries Visit our web site
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320 specifications

Eagle Electronics 320 is a state-of-the-art device that has transformed the landscape of consumer electronics. Designed for those who demand both performance and precision, this innovative product integrates several cutting-edge technologies to deliver a seamless user experience.

One of the standout features of the Eagle Electronics 320 is its advanced touchscreen display, which boasts vibrant colors and high resolution, making it ideal for multimedia applications. With a responsive interface, users can navigate through menus and applications effortlessly. The display also incorporates anti-glare technology, ensuring visibility even in bright environments.

In terms of connectivity, the Eagle Electronics 320 is equipped with multiple options, including Bluetooth 5.0, Wi-Fi 6 compatibility, and NFC capabilities, allowing users to connect with other devices quickly and efficiently. This extensive connectivity makes it perfect for both personal and professional use, enabling easy file sharing and seamless device pairing.

The Eagle Electronics 320 is powered by an impressive multi-core processor that provides fast and efficient performance. Whether running demanding applications or multitasking, this device excels in speed and responsiveness. Coupled with ample RAM, users can enjoy smooth operation without the frustrating lags often associated with lower-end devices.

Another key feature is its robust battery life. The Eagle Electronics 320 has been engineered to last, providing users with extended usage time without frequent recharging. This is especially beneficial for professionals on the go or anyone who relies on their device for long periods.

Regarding audio, the Eagle Electronics 320 doesn't disappoint. It features superior sound technology, including noise cancellation and enhanced bass, ensuring an immersive audio experience whether watching movies, listening to music, or engaging in video calls.

Security is a top priority with the Eagle Electronics 320. It comes with advanced encryption technologies and biometric authentication options, such as fingerprint scanning and facial recognition, ensuring that user data remains protected.

In summary, the Eagle Electronics 320 is a remarkable device that brings together modern design, powerful performance, and innovative features. Its impressive technologies make it suitable for a wide range of applications, appealing to both tech enthusiasts and everyday users alike. Whether for work or play, this cutting-edge electronics marvel stands out as a reliable companion in today’s fast-paced digital world.