Key, Selecting the key source | Philips AV-HS300G specs

2. Basic operations

2-3. Key

2-3-1. Selecting the key source

Selecting the key source signals

The signals assigned to crosspoints 1 to 7 can be used for the key source signals.

While holding down the [KEY-S] switch in the source selection area, press one of the B bus crosspoint switches [1] to [7] to select the key source signal. The indicators of the [KEY-S] switch and selected crosspoint switch light in amber.

Provide materials with white key-combined characters or patterns on a black background for the key source signals. The keys may not be combined satisfactorily if the material has colors other than black and white. Material with black characters on a white background, for example, can be reversed for use using the key invert function.

Background

Output image

Key source

Key fill

Page 18

Image 18

Philips AV-HS300G manual Key, Selecting the key source signals

AV-HS300G specifications

The Philips AV-HS300G is a versatile and innovative video switcher designed for professional broadcasting and live productions. This device seamlessly integrates a range of advanced technologies and features that cater to both novice and seasoned video production teams, ensuring high-quality outputs and efficient operational workflows.

At the heart of the AV-HS300G is its robust video processing capability, supporting multiple formats and resolutions, including HD and SD. This flexibility allows users to easily switch between different video sources and formats, making it ideal for various production environments such as live events, sports broadcasting, and studio productions. The switcher offers up to 12-input channels, allowing for dynamic mixing of multiple cameras, video clips, and graphics, providing a rich visual experience for audiences.

One of the standout features of the AV-HS300G is its intuitive control interface. The user-friendly control panel is designed for efficient operation, enabling quick adjustments and seamless transitions between video feeds. The touchscreen display offers clear visual feedback, making it easy to navigate through menus and settings. Furthermore, the customizable layouts allow users to tailor the interface to their specific needs, enhancing productivity during high-pressure live productions.

The AV-HS300G also incorporates various advanced effects and transition options to enhance the visual storytelling process. With support for picture-in-picture, keying, and chroma keying, users can create visually compelling content that grabs viewers’ attention. The built-in graphic overlay capabilities allow operators to display important information such as scores, titles, and logos, enriching the viewing experience.

Moreover, the switcher features comprehensive audio control, enabling users to mix audio inputs and outputs effectively. The built-in audio processing ensures clear and balanced sound, which is crucial in video production. The AV-HS300G supports audio embedding and de-embedding, providing flexibility in managing audio sources.

In summary, the Philips AV-HS300G is a powerful video switcher that combines advanced features, technologies, and a user-friendly design. Its flexibility in handling various video formats, robust audio control, and comprehensive visual effects make it a favored choice among production teams seeking quality and efficiency. Whether for live events, corporate videos, or educational presentations, the AV-HS300G stands out as an essential tool for modern video production needs.

Contents

Operating Instructions Safety precautions FCC Note Important Safety Instructions For business users in the European Union Contents Features Description  Maintenance Precautions for use Power off before connecting or disconnecting cables  Handle carefully Alarm indicator Alarm  Power indicator Power Power switch Functions in each area  Source selector switches Source SELECT/AUX, KEY-S, KEY-F  PGM/A bus crosspoint switches PGM/A 1 to PST/B bus crosspoint switches PST/B 1 to Crosspoint area Wipe area 3 Transition area  Bus tally LEDs LCD menu area Fader lever  Rotary encoders F1 to F4 Rear panel connections area Transitions Selecting the bus modeBasic operations 11 #,% 53/45*.& 6/*5 T G 4&$ Selecting the transition modeManual transition using the fader lever 53/45*.& 6/*5 G Selecting the wipe direction WipeSelecting the wipe pattern Wipe decorations border, soft effect Operation Parameter Description of setting Setting range Setting the border colorAdjusting the border color 643 6& 45 -6. ‰ ‰ ‰ Selecting the key source signals KeySelecting the key source 51& */7 178 -*/ 0 0/ 0/ 0 Setting the keyKey adjustments ‰ ‰ ‰ Selecting key fill Selecting the key fill signals51& $0-3 #64 85 Selecting the fill color 643 6& 45 -6. ‰ ‰ ‰ Adjusting the fill colorSetting the key edge Key decorations Adjusting the edge color Adjusting the color background Color background$#% $0-3 85 Freezing the input signals */ */ */ */ */ %7 0 Frame memory 4503 69 .&. &9&$ ‰ $-3 Preset memory4503 Transition area Clear This is used to clear contents in the preset memory 14.& %4# Setting the input signals in 1 to SetupSetting the input signals Setting the input signal frame synchronizer SD/NTSC SD/PAL Setting the DVI input signals IN60%& 4$- %* /03 XGA Adjustment ‰ ‰ ‰ Setting the output signals Types of output signalsSelecting the AUX signals J Q Q J J Selecting the video format03.5 HD/SD 9154 Setting the crosspointsAssigning signals to the crosspoints 9154 4* #-, 915 Setting the crosspoint switching Switch Signal Description91548 5*. Setting the sync signals Sync Bbst Exec Bbad TRI INT Adjusting the output signal phase 0614 714 Phase adjustment setup 3YSTEMSSTANDARD Network settings Setting the IP addressSetting the subnet mask Setting the gatewaySetting the MAC address BB signal setup level Other settingsSetting the ancillary data 44 #- 7/$ ## 0/ 0 0 0/ 4554 7&3 / /- 1083 /0 1 /0 Status displaysInitialization &4 Setting menu table Clip Gain Dens Type INV PVWADJ Fill XPT MEM PsmemMode Fmem Mode Scal SetupSIG Mode Gain Dviin Dviph Setup SYSVanc Ckph Hpos Vpos Specifications Image transmission functionsConnections How to install the program Exit Setting the IP addressStartup Operation Transmitting images to the unit Transmitting images from the unit Pin No Signal name Description of signal RS-422 connectorGPI connector External interfaces Tally connector Example of tally connectionsAV-HS300G Connections AV-HS300G Example where the optional HD analog board is used Appearance Unit inch mm Specifications and standard accessories Specifications Standard accessories Optional accessories Avdl Appendix glossaryAUX DVI PGM GPIIRE PST SDI Memo Memo Page Eastern Zone