3.3 Playback Operations

This section shows you how to operate the fast, slow, and single-picture playback functions, and details how the unit is to playback a file in a different operation status. Please refer to the following paragraphs specifying the relevant details. When playing a file, the monitor should display a flashing PLAY message and the PLAY button 4 will light up indicating that the DVR is in the playback status.

To switch between channels 1-4 and quad view in the playback mode, please press the 11

CH1 14 CH 2 13 CH 3 12 CH4 and 15

buttons.

3.3.1 Normal Playback

Once the user presses the PLAY button, the DVR would start playing back the recorded data at the recorded speed. The starting position of a play back depends on different operation sequences.

A. Play back from the latest playback STOP position.

[ PLAY ] - [ STOP ] - [ PLAY ]

B. Play back from the latest recorded video. [ REC ] – [ PLAY ] or

[ REC ] – [ REC Stop ] – [ PLAY ]

C. Play back from a video clip in the Search List.

[Search] – [ PLAY ]

D. Play back from the beginning of a hard disk’s recorded data.

[STOP – press the key for 3 sec. ] – PLAY

Once playback reaches the end of an HDD’s recorded data, the DVR will show the ending

message ( use SEARCH functions or rewind to replay the file if required )

3.3.2 Fast Forward/Backward

There are 7 speeds available for playback: 1x, 2x, 4x, 8x, 16x, 30x and 100x.

While playing back recorded video at the recorded speed:

Forward: Turn the Shuttle dial 20 to the right to view the recorded video in the forward direction at a speed faster than the recorded speed. Each subsequent turn of the shuttle to the right increases the forward rate, as 2x, 4x, 8x, 16x, 30x and 100x.

Backward: Turn the Shuttle dial 20 to the left to view the recorded video in the reverse direction at a speed faster than the recorded speed. Each subsequent turn of the shuttle to the left increases the reverse rate, as -1x, -2x, -4x, -8x, -16x, -30x and -100x.

Normal: Release the Shuttle dial 20 to return to the normal speed of playback.

3.3.3 Slow Forward/Reverse

There are 4 speeds available for a slow playback: 1/2, 1/4, 1/8, 1/16.

While playing back recorded video at the recorded speed:

(1)Press the PAUSE button for the slow playback mode.

(2)Forward: Turn the Shuttle dial to the right to view the recorded video in the

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Approach Tech DVR-3024M, DVR-3024MD Playback Operations, Normal Playback, Fast Forward/Backward, Slow Forward/Reverse
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DVR-3024M, DVR-3024MD specifications

The Approach Tech DVR-3024M and DVR-3024MD are advanced digital video recorders designed for professional security surveillance systems. These models embody cutting-edge technology, delivering superior performance and reliability for both residential and commercial applications.

The DVR-3024M features 24-channel recording capabilities, allowing users to monitor multiple locations simultaneously. This model supports a variety of camera types, including analog and IP cameras, making it a versatile choice for diverse security setups. The DVR-3024MD enhances this functionality by incorporating additional features tailored for more demanding environments, such as support for higher resolution cameras and enhanced data management.

One of the standout features of both models is their real-time recording capability at 1080p resolution. This ensures that users capture high-quality video footage with clarity, making it easier to identify individuals and details in crucial situations. The systems also support H.264 video compression technology, which optimizes storage space without compromising video quality. This is particularly beneficial for users with extensive recording needs, as it allows longer retention of footage without requiring excessive storage resources.

The Approach Tech DVRs are equipped with an intuitive user interface, enabling easy navigation through menus and settings. Users can access live feeds, playback footage, and manage settings seamlessly via a connected monitor or remotely through web browsers and mobile apps. This remote access feature is crucial for users who require constant surveillance, providing peace of mind regardless of location.

In terms of connectivity, the DVR-3024M and DVR-3024MD come with multiple encoding options and can stream video over networks, allowing users to monitor their premises from anywhere in the world. They support power over Ethernet (PoE), simplifying installation by reducing the need for additional power sources for cameras.

Both models also feature advanced motion detection, enabling automatic recording only when action is detected. This not only conserves storage space but also makes it easier to locate significant footage during playback. Alerts and notifications can be customized to keep users informed about any unusual activity.

In summary, the Approach Tech DVR-3024M and DVR-3024MD stand out as reliable and feature-rich options for anyone looking to implement a sophisticated surveillance system. With superior recording capabilities, user-friendly interfaces, and advanced connectivity options, these models are well-equipped to meet the needs of modern security demands.
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