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JVC KM H2500/3000E
HD Switchers
The KM-H3000 is a powerful 12-input, 3-key SD/HD-SDI mixer, while the KM-H2500 is a 6-input, 2-key model ideal for entry level applications. Both feature a robust, singlepiece metal construction for desktop or optional in desk/ rack-mount operation, high-end push buttons and a robust T-Bar; all designed to handle the physical challenges of mobile and flight-case use. Both digital mixers feature an intuitive, traditional panel layout and a simple menu structure, and are very easy to set-up and use. Buttons are user adjustable to any brightness and hue for easy viewing in darkened environments, allowing the user to fully customise the appearance of their own unit. High quality chroma keying and sophisticated dual animation playout capability ensures that the KM-H switchers will satisfy the most demanding of applications.	Model:KMH2500/3000E

Key Features
Twelve (six on KM-H2500) multi-definition HD-SDI inputs 480i, 576i, 720p, 1080i 50/60Hz Three keyers (two on KM-H2500) Four inputs feature frame synchronisers Four up/down converters Two 2D DVEs with crop and resize functionality Robust full metal single-piece design with professional buttons and T-bar Two internal media store sources with animation support One pattern generator with circle and pattern rotation One wash generator One floating high quality chroma keyer Six HD-SDI outputs; 2 program, preview, Aux 1, Aux 2 and Aux 3 One analogue composite output Sync generator with three independently timed outputs Remote control using RS422 and 24 GPI inputs Ten memories, eight tallies Optional desk/rack-mount frame Optional redundant power supply
Specifications
Multi-Definition Standard Definition* 480i/59.94, 576i/50 (all at 4:3 and 16:9) High Definition 1080i/59.94, 1080i/50, 720p/59.94, 720p/50 Option SD only model available (upgradeable to MD)	Attributes Source Buttons (KM-H3000) - 10 (KM-H2500) - 6 User Adjustable Panel Glow Yes Matte Background Colour Generator Yes Wash/Graduation Yes (2 colours) Dissolve Variable transition rate Keyers (KM-H3000) - 3 (KM-H2500) - 2 Transition Methods Fader, Auto, Cut, GPI, Editor Key Source and Fill Input, Matte, Wash, Media Store Key Types Self, Linear, Chroma, PIP Chroma Key Yes Picture in Picture Yes Wipe Patterns 10 Circle Wipe Yes Digital Video Effects 2D Aux Buses 3 SD/HD Up/Down Conversion Yes Internal Still and Animation Stores 2 Display VFD Menu Control 3 push knobs Positional Joystick (KM-H3000 only) - Professional grade
Input Inputs (KM-H3000) - 12 SDI MultiDefinition (KM-H2500) - 6 SDI MultiDefinition Frame Sync 4 Reference Black Burst, Tri-Level Sync (internally terminated) Input Connectors BNC Colour Signalling Y:Cb:Cr 4:2:2, 10 bit Signalling Interference SMPTE 292M Signal Loss >15dB, 5 MHz to 1.5GHz	Operating Environment Power 100-240V AC Redundant Power Optional Temperature 0-35ºC (32-95ºF)
Interfaces Tally Support 8 (D-sub 9 connector) Editor Interface 1 (D-sub 9, RS-422 General Purpose Interface 24 input (1 x D-sub 25 connector) Ethernet Management Interface 10/100Mbps (RJ45 connector Media Interface USB 2.0 (on frame)	Mechanical Specifications Panel Dimensions (WxDxH) mm 404 x 272 x 122 Frame Dimensions (WxDxH) mm 483 x 660 x 889 Frame Rack Usage 2 RU Control Panel Mounting Options Desktop, Rack, In-desk Construction Material Robust Metal Weight (KM-H3000) - 9.2 lbs (4.17 Kg) (KM-H2500) - 8.7 lbs (3.95 Kg)
Output Outputs* 6SDI MultiDefinition = 1 analogue Output Types 2 x PGM, 1 x Preview, 3 x AUX (w/clean feed), 1 x down-converted analogue NTSC/PAL Reference 3 x Genlock Black Burst, Tri-Level Sync Internally or externally locked Signalling Interference SMPTE 292M Signal Loss > 15dB, 5 MHz to 1.5 GHz	* Ordering notes There are two versions of each switcher: KM-H2500U/KM-H3000U and KM-H2500E/KM-H3000E. The U versions feature a North American-style power cord and standard definition format is 480i/59.94, as is the analogue output. The E versions feature European-style power cords and standard definition format is 576i/50, as is the analogue output.