setup tool

This section is provided to familiarize the user with the setup tools. Intuitive options are not explained in detail.

All the changes on Setup Tools take effect immediately. These settings will be global, affecting the view of all users currently logged on.

All settings are always saved in the Network Smart Dome Camera even when you close the viewer program or you turn off the Power of the Network Smart Dome Camera.

VIDEO & AUDIO

CONFIGURATION

Image Control

You can adjust the brightness and contrast from 1 to 100.

Resolution

Select a video size from D1, VGA and CIF.

NTSC : D1(720x480), VGA(640x480), CIF(352x240)

PAL : D1(720x576), VGA(640x480), CIF(352x288)

Image Quality

Select a video quality level between 1 and 10.

Frame Rate

Select a frame rate.

NTSC : 30fps, 15fps, 8fps, 3fps, 1fps

PAL : 25fps, 13fps, 6fps, 3fps, 1fps

Target Bitrate

Adjust it from 1 to 10 according to the network environment. If you select 10, the video quality is much improved, but the network connection may be lost depending on the network environment, as your setting will increase network traffi c.

Compression

Set the compression ratio of an image in MPEG4 format. Adjust it from 5 to 100, where closing to 100 will increase the compression ratio.

GOP Size

You can select a GOP size between 1 and 15. The default is 15, and if set to 15, one I-Frame will be output per 15 frames as one I-Frame and 14 P-Frames constitute the GOP.

The lower the GOP size is, the better the quality is; however, the bitrate as well as the data size will increase, causing a lower of the fps.

De-Interlace

You will view a sharper image when controlling the PTZ operation of a camera.

Input Gain

Select the audio amplifi cation level between 0 and 10.

(* You will not be able to hear the audio data if the audio input gain is at zero.)

Output Gain

Adjust the audio output amplifi cation strength from 0 and 10.

MWhat is GOP?

GOP(Group of Pictures) is a collection of video frames between the initial I-Frame (key frame) and the next I-Frame for MPEG4 video compression.

GOP contains three types of frames: I-Frame, P-Frame, B-Frame.

(SNC-C6225, C7225 uses only I-Frame and P-Frame.) I-Frame is the default frame for video compression, also known as key frame, which contains one complete frame of an image.

P-Frame is a frame that contains data of only changes (removed portion) to the I-Frame.

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Samsung SNC-C7225, SNC-C6225 user manual Video & Audio Configuration

SNC-C7225, SNC-C6225 specifications

The Samsung SNC-C6225 and SNC-C7225 are advanced network cameras designed for professional surveillance applications, showcasing cutting-edge technology and features to meet diverse security needs. Both models are highly regarded for their superior image quality, robust design, and innovative functionalities that provide reliable performance in various environments.

The SNC-C6225 is equipped with a 1/3-inch CCD image sensor, offering a resolution of up to 600 TV lines. This enables it to capture high-quality video footage with exceptional clarity and detail, making it an ideal choice for monitoring areas that require close scrutiny. It supports day/night functionality, allowing the camera to automatically switch between color and monochrome modes based on ambient light. This feature is crucial for 24/7 surveillance, ensuring optimal visibility regardless of lighting conditions.

In contrast, the SNC-C7225 features an advanced 1/3-inch progressive scan CMOS sensor, which provides superior low-light performance and can capture video at a resolution of up to 720p HD. This camera takes advantage of wide dynamic range (WDR) technology to deliver clear images even in challenging lighting scenarios, such as scenes with strong backlighting or glare. The SNC-C7225's enhanced frame rate allows for smooth playback, making it easier to track fast-moving subjects or activities.

Both models offer versatile networking capabilities, supporting IP video transmission over Ethernet, which simplifies installation and integration into existing security systems. They feature Power over Ethernet (PoE) support, enabling single-cable installation for power and data transmission. This not only reduces the complexity of wiring but also enhances placement flexibility.

The cameras come equipped with a variety of intelligent video analytics features, including motion detection, tampering detection, and face detection. These capabilities enhance operational efficiency by allowing for proactive monitoring and management of security events. With remote access and control, users can easily manage the cameras through web browsers or dedicated applications, facilitating quick responses to incidents.

Durability is a key characteristic of both the SNC-C6225 and SNC-C7225. With weather-resistant housings and a wide operating temperature range, these cameras are built to withstand harsh environmental conditions, making them suitable for both indoor and outdoor installations.

In summary, Samsung's SNC-C6225 and SNC-C7225 network cameras offer state-of-the-art surveillance technology characterized by high-resolution imaging, robust design, and intelligent features. Their advanced capabilities make them excellent choices for businesses and organizations looking to enhance security and monitor their premises effectively.