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Specifications
Dimensions
• Width: 15.85”
• Depth: 10.64”
• Height: 3.5”
Weight:
• KM-H2500: 7.2 lbs
• KM-H3000: 7.4 lbs
Power Requirements
• Control Panel: DC 12V, 4 Amps Max
Ports
Tally Port
• Load voltage: 100Vdc max
• Load current: 120mA max at 85C, 150mA at 25C.
• On resistance: 8 mΩ max
GPI I/O Absolute Maximum Ratings
• Input voltage range: -0.5V to 5.5V
• Output current: < ±10mA
Editor Port DC Operating Conditions
• Maximum differential input voltage: ±5V
• Differential output voltage (5V circuit): 3.2V Typical
across a 100 Ω load (2.3V for 3.3V circuit)
Ethernet Port
• 10/100Mbps Ethernet using Cat 5 cables
10BASE-T & 100BASE-Tx
USB Port
• USB 2.0 and 1.1 compliant
Video Formats
North American Version
• 480i (4:3 and 16:9) at 59.94 Hz
• 720p at 50 (Default), 59.94Hz
• 1080i at 50, 59.94Hz (Default)
European Version
• 576i (4:3 and 16:9) at 50Hz
• 720p at 50 (Default), 59.94Hz
• 1080i at 50, 59.94Hz
Inputs/Outputs
Inputs
• 6 or 12 inputs (depending on version)
• Internal Black and Matte Generators
Outputs
• 2 Program out HD-SDI
• 1 Preview out HD-SDI
• Aux 1 out HD-SDI
• Aux 2 out HD-SDI
• Aux 3 out HD-SDI
• Analog (NTSC or PAL) output. NTSC 59.94 Hz
video standards, PAL is 50 Hz video standard
HD-SDI Input and Output Specifications
• SMPTE 292M/259M compliant
• Levels: 800mV (±10%) peak-to-peak
• Return loss: > -15dB to 1.485GHz
• Input Equalization (SD): 275m
• Input Equalization (HD): 110m
Analog Output Specifications
• Video: NTSC or PAL, 1V p-p
• Output Return Loss: >30dB to 5MHz
• Output to Output Isolation: >45dB to 5Mhz
• DC offset: ±50 mV
Reference Input and Output Specifications
Tri-level Pulse
• Input Return Loss: ≥30dB to 30 MHz
• Output Return Loss: ≥23dB to 30 MHz
• Positive Peak: +300mV ±6mV
• Negative Peak: -300mV ±6mV
• Rise Times (10-90%): 54ns ±20ns
• Duration: 593ns ±40ns