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Model 4800 User's Manual

1The central position of the window is the camera view. If you selected “Automatically Open All Previews” at Login, all available camera feeds display. A one-camera view displays by default with live feed. (There may be up to a two second delay from actual live events depending on the connection.) Recorded information can be accessed from the Playback menu.

2In the bottom left corner of each individual camera view, is the status (e.g., previewing or idle). In the example, the camera is in preview mode.

3The right bottom corner of each channel view has the camera view tools.

Increase/decrease image contrast.

Increase/decrease brightness.

Start/stop voice monitoring (icon turns green when recording).

Start/stop recording (icon turns green when recording and opens a dialog for local storage).

Take snapshot of the displayed image.

Close the window view (click on a channel in the channel list on the left to reopen the window).

4The status of camera views with no video feed is indicated as idle.

5Available Cameras list. Click on a channel to display this camera view. Press the buttons at the bottom of the camera list to Open All or Close All camera views.

6Use the Tool Bar to adjust settings for remote access to the DVR.

Parameters: A comprehensive menu for adjusting most parameters, similar to the Main Menu on the DVR.

Talkback: Talk with anyone at the location of the DVR using the PC microphone and speakers.

Playback: Search and playback recorded files.

Device Log: View and export logs.

Local Storage: Set storage parameters.

4800 specifications

The First Alert 4800 is a highly regarded smoke and carbon monoxide detector known for its reliability and advanced features. It is designed to enhance the safety of homes and businesses by promptly detecting smoke and hazardous carbon monoxide gases, which can pose serious threats to life and property.

One of the key features of the First Alert 4800 is its dual-sensor technology. This innovative design combines both photoelectric and ionization sensors, allowing the device to effectively sense slow, smoldering fires as well as fast-flaming fires. This dual approach significantly improves the chances of early detection, giving occupants crucial time to react in case of a fire emergency.

Another standout characteristic of the First Alert 4800 is its ability to detect dangerous levels of carbon monoxide. Carbon monoxide is often dubbed the "silent killer" because it is odorless and colorless, making it difficult to detect without proper equipment. The First Alert 4800 continuously monitors the air for this toxic gas, providing a reliable alarm when CO levels rise beyond safe thresholds.

The design of the First Alert 4800 incorporates a sleek and modern aesthetic that fits seamlessly into various home decors. Its unobtrusive appearance does not compromise its functionality. Furthermore, the unit features a clear digital display that indicates the levels of smoke and carbon monoxide detected, providing users with immediate information about their environment.

Installation and maintenance of the First Alert 4800 are user-friendly. The device comes with an easily accessible battery compartment and features a low-battery alert system. This ensures minimal disruption, as users can quickly replace batteries when needed. The unit is also equipped with a test button that allows users to check the functionality of the alarm with a simple press.

Another noteworthy technology included in the First Alert 4800 is its voice alarm feature. In addition to the standard alarm sounds, the device provides a voice alert that specifies the type of danger detected, whether it's smoke or carbon monoxide. This feature helps users make informed decisions in emergencies, particularly in stressful situations.

In summary, the First Alert 4800 is a cutting-edge smoke and carbon monoxide detector that prioritizes safety through its dual-sensor technology, modern design, and user-friendly features. With its reliable performance and intelligent alerts, it offers peace of mind to homeowners and businesses alike, ensuring that occupants are protected from the dangers of fire and toxic gases.