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KM-H8000
Portable webcast switcher
The KM-H8000 is an entire live webcasting production studio in a convenient, selfcontained case. Its built-in video switcher/mixer is capable of accepting up to four simultaneous IP HD video sources, such as JVC's GY-HM650/850/890 series. And because it's IP based, bulky camera cables are not required. HD streams can be mixed and switched, then output via HDMI, streamed to the internet, and even recorded on its built-in HDD. An integrated audio mixer is also included.
Key features
• Self contained with carrying handle • Built-in 23-inch touch screen • 4 simultaneous IP live video sources • HDMI/DVI live outputs • On-screen multiview of all cameras, PGM out, playlists, replays, etc. • One touch capture and instant replay of each input
• Replays can be output with slo-motion • Playlist creation and management • Built-in titling and graphics with overlay (transparency support) • Integral MPEG recording (720p, or SD) • HD/SD live streaming (supports popular CDNs) • Built-in audio mixer
KM-H8000 Technical Specifications Live Video Input
4 simultaneous IP live video sources
Live Video Output
1x HD / SD livestreaming 1x DVI / HDMI output Program Out / Quadrator / Grid
Video Processing
True 4:4:4:4 ARGB, 720p
Media Sources
4 simultaneous digital media sources for video and graphic playback. Unlimited video clip library with instant switching access Supported formats: .mp4, .m4v, .wmv .mpg, .mpeg, .ts, .avi, .flv
On Screen Multiview
All live camera inputs Program Out Media sources Playlists Replays Overlays PIP/Split screen
Video Switcher/Mixer
Intuitive switching/mixing of video sources Direct Cut Crossfade (adjustable duration in ms) Transitions/Wipes (selection of 9 popular transitions with adjustable duration) Instant automated switching at source selection
Instant Replays
One touch/click capture of replays on each input Instant playback after capture 3 adjustable replay length presets Replay range 3-20 seconds Adjustable default speed of replay playback On the fly adjustable replay playback speed ranging from 20 to 100% of original speed Favorites marks Auto-cut at end of the replay
Media/Video Clip Playback
Media library and management system Unlimited number of media sources Preview function Instant access for switching Assignment of playlists
Media Playlists
Comprehensive playlist creation/management Unlimited number of Playlists Media assignment to multiple Playlists Media looping functionality within Playlists Playlists content editing Playlists sorting
Insert Graphics
Graphic overlays system 2 banks of 5 slots for images or animations for instant switching Logo insert In/Out animation for replays Transparency support
Screen Layouts
18 predefined layout templates — 9 PIP and 9 Split screen Configurable appearance borders, shadows Content assignment system
Recording
MPEG video and audio HD 720p @ 18Mbps SD 576p @ 8Mbps
Streaming
HD / SD livestreaming Presets up to HD 720p Multiple CDNs and streaming platforms supported Local stream recording FLV support
Audio Inputs
Various audio codecs supported Various audio cards supported (external or internal) with adjustable audio delay IP audio support (4 channel) AUX audio
Audio Mixing
Integrated audio mixer for all audio sources outputs, stream 4x IP audio 1x AUX send 1x Media playback 1x Headphone monitoring 1x Line Out 1x Master Out — L/R faders Audio crossfade functions when switching video Audio follow
Design and specifications are subject to change without notice. All pictures on this brochure are simulated. Copyright © 2014, JVCKENWOOD Corporation. All Rights Reserved.
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Printed in the U.S.A. "JVC" is the trademark or registered trademark of JVCKENWOOD Corporation.
