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Highlights the Quest HD L's advanced features including the 7" Solar Intelligent-H2D display and Sony CMOS HD sensor.
Provides step-by-step instructions for unpacking, setting up the monitor, and connecting the battery and camera.
Explains how to adjust brightness, color, and contrast for optimal viewing under various conditions.
Details how to configure the On-Screen Display to show temperature, depth, battery status, and camera direction.
Covers cycling through display modes, switching between Fahrenheit/Celsius, and using the HD video out jack.
Guides on calibrating compass and depth sensors for accurate readings and performance.
Details how to attach and use the included visor to improve visibility in sunny conditions.
Explains the proper procedures for charging the LiFePO4 battery, including indicators and best practices.
Outlines the terms and conditions of the one-year limited warranty for the Quest HD L system.
Details the process for obtaining warranty or non-warranty service, including online claim submission.
The MarCum Quest HD L is an advanced underwater viewing system designed to enhance the experience of observing aquatic environments, whether for fishing, treasure hunting, or general exploration. This system integrates cutting-edge technology to provide clear, vivid underwater imagery and comprehensive environmental data.
The primary function of the MarCum Quest HD L is to provide real-time underwater video feedback. It utilizes a high-definition camera to capture images, which are then displayed on a dedicated monitor. This allows users to visually explore underwater areas, identify fish, locate structures, and observe the interaction of fish with lures or bait. The system is equipped with various sensors that provide crucial environmental data, enhancing the user's understanding of the underwater conditions.
The Quest HD L boasts a range of features designed for optimal usability and performance in diverse underwater conditions:
High-Definition Display: The system features a 7" Solar Intelligent-H2D LCD monitor with a resolution of 480v x 800h. This display is engineered to deliver sharp, vivid images even in bright sunlight, eliminating the need for a sunshield. For outdoor use during the day, it is recommended to use the provided visor and orient the monitor away from direct sunlight to maximize visibility. The monitor's ultra-thin housing is sealed with a rubber gasket, and all plug-in connections are potted to protect the internal electronics from harsh elements, ensuring durability and reliability.
Advanced Camera System: At the heart of the viewing system is a Sony CMOS HD Image Sensor, known for its next-generation low-light capabilities. With a sensitivity of .01 lux, this camera produces ultra-clear, high-definition pictures. It offers a wide 90° angle of view, providing extensive coverage for maximum visibility underwater. The Manta camera design is specifically matched to the high-quality sensor and incorporates MarCum's exclusive Dark Water lighting technology. This innovative lighting system significantly reduces particulate reflection and increases viewing distance by strategically positioning the lights above and behind the camera lens. For added stability in open water or for down-viewing applications, a fin (included) can be easily snapped into the rear of the Manta camera housing.
On-Screen Display (OSD): The Quest HD L integrates a sophisticated On-Screen Display that provides real-time environmental data. This includes water temperature, water depth, battery status, and the relative direction heading of the camera. The Manta camera houses a digital temperature sensor, a pressure sensor for depth measurement, and an electronic compass sensor for determining the camera's heading. The heading information is displayed around the perimeter of the screen, indicating the camera's direction relative to the monitor. An arrow at the top center signifies the camera and monitor are facing the same direction, while arrows to the left, right, or bottom indicate relative orientation. The temperature and depth are displayed along the top, and the battery status icon is always visible in the top right.
Display Modes: Users can toggle through various display modes using the OSD/DISPLAY button:
Temperature Units: The F/C button allows users to switch between Fahrenheit and Celsius for temperature readings. Each initial press of this button also briefly displays the battery voltage.
Color Kill Technology: This feature allows users to switch between color and black and white viewing with the push of a button. To activate, users select 'yes' in the main menu. Black and white viewing is recommended for low-light conditions, dirty water, or after dark, as it provides optimal visibility. In clear water and daylight, color viewing is preferred. The Color Kill feature can also activate automatically if the camera's light sensor detects insufficient light for optimal color viewing, which can occur in low light, deep water, or under thick ice/snow.
Monitor Adjustments: The monitor offers four adjustable settings to enhance the image:
HD Video Out Jack: Located on the back of the monitor, an HD video out jack supporting a version 1.4 interface allows connection to a larger monitor or an external recording device. This enables users to capture video footage using compact recording devices.
Ice Fishing Application: The Quest HD L is an invaluable tool for ice fishing. It can be used to locate weed lines, cribs, or rock piles where fish congregate. By drilling a series of holes, users can search for optimal spots, using the directional and depth indicators to pinpoint fish hideouts. Once a spot is found, the camera can be lowered into a nearby hole (3-4 feet away) to observe fish behavior. An Automatic Camera Panner is recommended to maintain desired depth and direction. The included down-viewing fin, which snaps into the Manta camera, allows for direct downward viewing, particularly useful in shallow water.
Open Water Application: For open water use, the camera can be deployed to search for fish or underwater structures. When drifting or trolling, the supplied trolling fin can be attached to the Manta Camera for added stability, helping the camera track straight through the water. The internal weight keeps the camera submerged. The combination of direction, temperature, and depth indicators with the solar intelligent H2D display makes it an effective search tool, allowing users to quickly identify hotspots that might otherwise take a lifetime to discover with traditional sonar. Users are advised to use caution around underwater obstructions and to gently maneuver the camera to avoid snags.
Visor: A custom-designed visor is included to fit snugly around the monitor, helping to shroud it and improve viewing in sunny conditions. It attaches easily with hook and loop fasteners.
Battery Charging: The Quest HD L comes with a 3-stage LiFePO4 battery charger. This charger prevents overcharging, ensuring the longevity of the battery. LiFePO4 batteries, when properly cared for, can last for up to 2000 charge cycles. It is crucial to recharge the battery promptly after each use to maximize its lifespan. For safety, charging should occur on a flat, hard surface away from flammable materials. The charger should be disconnected from the wall when not in use, and the battery should not be left hooked up to the charger for extended periods. It is recommended to charge the battery overnight or for 4-6 hours after each trip, and again before an ice fishing trip. Using the provided charger is essential, as larger chargers can damage the battery. The battery wiring harness allows the power cord to remain attached while charging. A red LED on the charger indicates charging, and a green light indicates a full charge.
Battery Replacement: Batteries are expendable and require periodic replacement. The system uses 12-volt 10-amp Lithium Iron Phosphate (LiFePO4) batteries. The system can be powered by any 12-volt battery, including larger automotive or deep cycle batteries. To remove the battery, slide the power cord leads, remove the strap holding the battery, and lift it out. Replacement involves placing a new battery of similar specifications, securing it with the Velcro strap, and reconnecting the positive and negative terminals.
Compass Calibration: The system's compass sensor may require calibration if the camera or monitor compasses become magnetized or if the direction appears incorrect. Tilt of the camera can also cause errors. Calibration can compensate for changes in tilt, such as from added weights or fins. The calibration process involves pressing and holding the F/C (Ft/M) and OSD DISPLAY buttons simultaneously until "Calibrate the display" appears. Then, rotate the monitor 720 degrees clockwise, press the F/C (Ft/M) and OSD DISPLAY buttons again, and then rotate the camera 720 degrees clockwise while suspended horizontally. A "Calibrated" message will confirm completion.
Depth Calibration: If the depth display shows a non-zero depth when the camera is out of water (possibly due to barometric pressure changes), the depth calibration can be reset by powering the system down and back on again.
Water Exposure: While designed for outdoor use, it is recommended to turn off and stow the system immediately if experiencing precipitation heavier than light rain. The monitor should not be in direct contact with large amounts of water. If the system gets wet, it should be completely dried out as soon as possible.
General| Display Type | LCD |
|---|---|
| Camera Resolution | 720p HD |
| Waterproof Rating | IP68 |
| Battery Type | Rechargeable Lithium-Ion |
| Lighting | LED |
| Operating Temperature | 14°F to 122°F (-10°C to 50°C) |
| Cable Length | 50 feet (15.24 meters) |
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