JVC VN-E4 manual  5-2 Input

Page 23

Settings (continued)

5-2 Input Page

This page is for setting the video and audio input parameters.

A B C D E F

G H

This page can be used upon access via AadminB or AoperatorB. Press the AOKB button to enable the new settings upon changing. If the AOKB button is pressed upon entering an invalid value, a warning message will appear and entry will be denied. Press the ACancelB button to restore the invalid entry to the current value.

A

Camera Name

Texts entered here is stored in the JPEG comment segment. Refer to AAPI GUIDEB on file

 

 

format of VN-E4JPEG.

 

 

 

B

Brightness

For adjusting brightness. Setting range is between 0 and 100.

 

 

 

C

Contrast

For adjusting contrast. Setting range is between 0 and 100.

 

 

 

D

Saturation

For adjusting color saturation. Setting range is between 0 and 100.

 

 

 

E

Phase

For adjusting hue. Setting range is between 0 and 100.

 

 

 

F

Turnover

For flipping the image upside down.

 

 

NOTE:

 

 

The Flag specified here is stored in the JPEG comment segment. Switching this parameter does

 

 

not invert image data itself in JPEG. Refer to AAPI GUIDEB on file format of VN-E4JPEG.

G

Echo Suppressor

For reducing audio echo. Use this when bi-directional audio is used.

 

 

 

H

Noise Suppressor

For reducing the noise in audio data that is input to VN-E4. Audio output from VN-E4will not be

 

 

affected. Enhancing the setting may increase the effectiveness of removing noises, but it also

 

 

comes with a trade-off of deterioration in sound quality.

 

 

 

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Contents This manual describes the detailed usage of VN-E4 VN-E4Important Safeguards Information for Users on Disposal of Old Equipment For Your Safety Please Read the Following Text CarefullyFor Continental EUROPE, ETC For U.K. only  Copyrights in this manual  How to view this manual Features Input Copyrights in this manual FeaturesAlarm Input Network Cautionary Notes  Name and Function of Parts Talarm Input terminal PRS-232C/RS-485COM1, 2 Protocol Selection SwitchRCONTROL/SERVICE switch Salarm Output terminal 1-1 Remote monitoring using the built-in viewer System Setup ExamplesNetwork Video Input 1~4  1-2 Systems that combine other manufacturer’s devicesServer Picture Quality Control Method VGA File Size Qvga File Size Requirements for network using VN-E4 2-1 Network Bandwidth Input CH Frame Size 2-5 Use of Multicast  2-2 Network Delay 2-3 Network Jitter  2-4 Packet Loss 3-2 VN-E4for which IP address is known IP Address Setting 3-1 VN-E4with Factory Default Settings  3-3 When IP address of VN-E4is unknown 4-2 Network Connection / Installation 4-1 AC Adaptor Receiving End  4-4 Alarm Input 4-5 Alarm Output  4-3 COM1,2 Serial Port TerminalsCase of 1 unit. VN-BK10rack mount bracket  4-6 AV Devices 4-7 Attaching Rack Mount Brackets  4-8 Connection with PCUser Name Default Password Description Setting Using Internet ExplorerSetting Up of PC for Setting Enter user name and password 5-1 Jpeg View Page Top SettingsAdmin Operator User Viewer... Button Reload Button 5-2 Input Frame Rate  5-3 EncodingEncode Number QualityMax. Interval  5-4 AlarmAction 1st TriggerFTP  5-5 Alarm EnvironmentMail Manual Output Motion Detect SettingChattering Guard Time Output DurationDetection Operator PasswordCH1-CH4Button Display Screen 5-6 Serial  5-7 Basic MTU  5-8 Details 5-9 Streaming Audio Sender  5-10 Access RestrictionsClient Address NTP  5-11 TimeUsername  5-12 PasswordCurrent Password New PasswordUpdate  5-13 MaintenanceSettings All SettingsFactory Settings of Alarm Factory Settings of InputFactory Settings Factory Settings of EncodingFactory Settings of Serial Factory Settings of Alarm EnvironmentFactory Settings of Motion Detection Factory Settings of Streaming Factory Settings of BasicFactory Settings of Details 1420 Negotiation Auto PPPoE Off Username Blank PasswordFactory Settings of Password Factory Settings of Access RestrictionsAccess Restriction Deny IP Address Blank Factory Settings of TimeManual API Guide  5-14 MiscellaneousAppearance For changing the web page appearanceSystem Log  5-15 OperationDestination  5-16 Settings Settings This page can be used upon access via AadminB or AoperatorB All Button Using the VN-E4Built-in Viewer 6-1 Screen Configuration of Built-in Viewer Pause ButtonOperation  6-2 Built-in Viewer Settings ACH1 RequestB Alarm Event SelectionAuto Alarm Clear Cancel ButtonZoom  6-3 GUI for External Device ControlAuto PAN FocusMenu W ModeSave ClearAuto Focus SETDigital Zoom SpeedTroubleshooting Compression Format SpecificationsOthers Input/OutputVN-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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