JVC VN-E4 manual Reload Button, Viewer... Button

Page 22

Settings (continued)

A

B

C

ASwitching Language Click AJapanese / EnglishB at upper right to switch the display language of the web page.

B Reload Button

Press this button to refresh the JPEG image displayed.

 

Clicking AJPEG ViewB or re-entering the Internet Explorer address will only display the page that

 

is temporarily stored in the Internet Explorer, and JPEG images may not be refreshed in this

 

case. To refresh JPEG images using the above operations, change the Internet Explorer settings

 

as follows.

 

Open AToolsB - AInternet OptionsB, and click the ASettingsB button under Temporary Internet Files.

 

Select AEvery visit to the pageB.

 

 

C Viewer... Button

This is displayed upon access to the AJPEG ViewB page via AadminB or AoperatorB. Click this

 

button, and click AOKB button on displayed security alarm window to launch the built-in viewer.

 

Do not click this button again leaving the security alarm window. The motion detect setting

 

window on the AAlarm EnvironmentB page and the built-in viewer cannot be launched at the

 

same time.

 

When this button is pressed for the first time on the operating PC, the built-in viewer will be

 

installed on the PC. Refer to ASTART-UP GUIDEB on procedures to install the built-in viewer on

 

the PC. Refer to ASTART-UP GUIDEB on basic operations of the built-in viewer. Refer to A6. Using

 

the VN-E4Built-in ViewerB on further details on the uses of the built-in viewer.

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Contents VN-E4 This manual describes the detailed usage of VN-E4Important Safeguards For Continental EUROPE, ETC For U.K. only For Your Safety Please Read the Following Text CarefullyInformation for Users on Disposal of Old Equipment  How to view this manual  Copyrights in this manual Features Network Copyrights in this manual FeaturesAlarm Input Input Cautionary Notes  Name and Function of Parts Salarm Output terminal PRS-232C/RS-485COM1, 2 Protocol Selection SwitchRCONTROL/SERVICE switch Talarm Input terminalSystem Setup Examples  1-1 Remote monitoring using the built-in viewerNetwork  1-2 Systems that combine other manufacturer’s devices Video Input 1~4Server Input CH Frame Size Requirements for network using VN-E4 2-1 Network Bandwidth Picture Quality Control Method VGA File Size Qvga File Size 2-4 Packet Loss  2-2 Network Delay 2-3 Network Jitter  2-5 Use of Multicast 3-3 When IP address of VN-E4is unknown IP Address Setting 3-1 VN-E4with Factory Default Settings  3-2 VN-E4for which IP address is known 4-1 AC Adaptor Connection / Installation 4-2 Network  4-3 COM1,2 Serial Port Terminals  4-4 Alarm Input 4-5 Alarm Output Receiving End 4-8 Connection with PC  4-6 AV Devices 4-7 Attaching Rack Mount Brackets Case of 1 unit. VN-BK10rack mount bracketEnter user name and password Setting Using Internet ExplorerSetting Up of PC for Setting User Name Default Password DescriptionAdmin Operator User Settings 5-1 Jpeg View Page Top Reload Button Viewer... Button 5-2 Input Quality  5-3 EncodingEncode Number Frame Rate1st Trigger  5-4 AlarmAction Max. IntervalMail  5-5 Alarm EnvironmentFTP Output Duration Motion Detect SettingChattering Guard Time Manual OutputDisplay Screen Operator PasswordCH1-CH4Button Detection 5-6 Serial  5-7 Basic  5-8 Details MTU 5-9 Streaming Client Address  5-10 Access RestrictionsAudio Sender  5-11 Time NTPNew Password  5-12 PasswordCurrent Password UsernameAll Settings  5-13 MaintenanceSettings UpdateFactory Settings of Encoding Factory Settings of InputFactory Settings Factory Settings of AlarmFactory Settings of Motion Detection Factory Settings of Alarm EnvironmentFactory Settings of Serial 1420 Negotiation Auto PPPoE Off Username Blank Password Factory Settings of BasicFactory Settings of Details Factory Settings of StreamingFactory Settings of Time Factory Settings of Access RestrictionsAccess Restriction Deny IP Address Blank Factory Settings of PasswordFor changing the web page appearance  5-14 MiscellaneousAppearance Manual API GuideDestination  5-15 OperationSystem Log  5-16 Settings Settings This page can be used upon access via AadminB or AoperatorB Pause Button Using the VN-E4Built-in Viewer 6-1 Screen Configuration of Built-in Viewer All ButtonOperation  6-2 Built-in Viewer Settings Cancel Button Alarm Event SelectionAuto Alarm Clear ACH1 RequestBFocus  6-3 GUI for External Device ControlAuto PAN ZoomClear W ModeSave MenuSpeed SETDigital Zoom Auto FocusTroubleshooting Input/Output SpecificationsOthers Compression FormatVN-E4 4ch Network Encoder

VN-E4 specifications

The JVC VN-E4 is a high-performance video camera that has garnered attention for its innovative features and cutting-edge technology. Designed for both amateur enthusiasts and professional videographers, this model showcases JVC's commitment to delivering superior image quality and user-friendly functionality.

One of the standout features of the VN-E4 is its advanced imaging sensor. It utilizes a high-resolution CMOS sensor that captures stunning 4K video footage, providing exceptional clarity and detail. With a wide dynamic range, the camera excels in various lighting conditions, ensuring vibrant colors and deep contrasts. This makes it suitable for diverse shooting environments, from bright outdoor scenes to dimly lit interiors.

The VN-E4 also supports a range of frame rates, including high-speed recording options that enable slow-motion playback. This is particularly valuable for filmmakers looking to add dramatic effects to their projects. With its excellent low-light performance, the VN-E4 allows users to shoot in challenging conditions without sacrificing image quality, making it an ideal choice for events, documentaries, and creative projects.

Equipped with JVC's proprietary image processing technology, the VN-E4 offers enhanced noise reduction and image stabilization. This results in smoother footage, even during handheld shooting or when capturing fast-moving subjects. The optical image stabilization technology is especially useful for reducing the shakiness common in handheld videography.

In terms of connectivity, the VN-E4 is designed with versatility in mind. It includes multiple input/output options, including HDMI and USB ports, allowing for easy integration with external devices. This feature is essential for live streaming and professional broadcasting applications, enabling users to connect to external monitors or recorders seamlessly.

User-friendly controls are another hallmark of the JVC VN-E4. The camera features an intuitive menu system and customizable buttons, allowing for quick access to frequently used settings. The ergonomic design ensures that it is comfortable to hold for extended shooting sessions, making it a practical choice for long projects.

Battery life is another important characteristic of the VN-E4. With energy-efficient technology, the camera can operate for extended periods without frequent recharging, providing peace of mind for videographers on long shoots.

In summary, the JVC VN-E4 stands out for its impressive combination of high-resolution imaging, advanced stabilization, extensive connectivity, and user-friendly design. Whether for creative filmmaking or professional use, this camera provides the tools necessary to capture stunning video with ease and versatility, making it a valuable addition to any videographer's toolkit.
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