7. LINE-LOCK PHASE

If two or more cameras within a system have different AC line phases are switched by the video switcher, the picture on the monitor TV will fluctuate vertically.

Connect 24V AC input lines of all cameras so that they all share the same phase.

If you still have vertical fluctuation, adjust the V.PHASE controller.

V. PHASE CONTROLLER

Note:

• Refer to “5-2. Line-Lock Control”.

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8. AUTOMATIC ELECTRONIC SHUTTER (AES)

Exposure time is controlled automatically within a range of 1/60 sec. to 1/100000 sec. to obtain an adequate signal when the IRIS switch is moved to AES.

When the back panel switch is turned to VIDEO or DC, the exposure time is fixed 1/60 sec.

9. BACKLIGHT COMPENSATION (BLC)

To activate backlight compensation, set the BLC switch to ON.

ON

OFF

BLC

When the automatic electronic iris feature is used with an auto iris lens, the exposure adjustment is automatically performed so that a best picture is obtained at a monitor zone of about 50% in horizontal and about 50% in vertical direction.

This function is effective when a strong light enters the portion other than this zone and auto iris lens closes and darkens the area to view.

(Monitor screen)

50%

50%

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IK-6420A

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Toshiba IK-6420A1-1 user service LINE-LOCK Phase, Automatic Electronic Shutter AES, Backlight Compensation BLC

IK-6420A1-1, IK-6420A specifications

Toshiba has made significant strides in the realm of advanced surveillance technology with its series of camera models, including the IK-WB02A, FSM-3610, FB-3010HB, IK-WB15A, and IK-6420A. Each of these models carries unique features and functionalities designed to cater to various surveillance needs.

The Toshiba IK-WB02A is a compact yet powerful network camera that excels in providing high-definition video feeds. Notable for its 2 MP resolution, it offers sharp image clarity and detailed visuals, making it an ideal choice for any indoor surveillance application. Its PoE (Power over Ethernet) functionality simplifies installation, reducing the clutter of cables. The camera also supports H.264 compression technology, which allows for efficient video streaming while conserving bandwidth.

Moving on to the FSM-3610, this camera is celebrated for its enhanced low-light capabilities. Equipped with a wide dynamic range (WDR) feature, it can capture clear images even in challenging lighting conditions. The FSM-3610 is particularly suitable for outdoor surveillance, providing weather-resistant housing and a rugged design that withstands the elements. It also includes motion detection features, which trigger alerts when activity is detected in monitored areas.

The FB-3010HB model is designed for flexibility and discretion. With its compact size and high-definition video resolution, it is perfect for environments where space is limited. Its ability to seamlessly integrate with existing video management systems enhances its adaptability. The FB-3010HB also supports wireless connectivity, allowing for remote access and monitoring, which is paramount in today’s security landscape.

Toshiba's IK-WB15A is another innovative offering, featuring advanced image stabilization technology that ensures stable video feeds even in high-motion environments. This model includes multiple streaming capabilities, enabling simultaneous streaming for different resolutions. It is well-suited for both indoor and outdoor applications, providing versatile surveillance options.

Lastly, the IK-6420A is a high-performance camera equipped with robust analytics capabilities. It comes with built-in video analytics features that allow for intelligent monitoring, including face detection and line crossing detection. Its user-friendly interface facilitates easy management and configuration, making it accessible for various users, from businesses to residential applications.

In summary, Toshiba's range of cameras—including the IK-WB02A, FSM-3610, FB-3010HB, IK-WB15A, and IK-6420A—showcases a blend of innovative technologies, user-friendly features, and adaptability for diverse surveillance requirements. Each model brings distinct capabilities to the table, catering to an array of security challenges.