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Input cable equalization distance
HD-SDI
Extron SHR, Belden 1694A cable
Extron HR, Belden 1505A cable
SDI
Extron SHR, Belden 1694A cable
Extron HR, Belden 1505A cable
NOTE: The transmission distance varies depending on the signal resolution and on the type of cable, graphics card,
and display used in the system.
Digital video output — SMX 44/84/88/1616 SDI
Number/signal type ........................ 4, 8, or 16 single-link SDI, HD-SDI; or dual-link HD-SDI
Connectors .................................... 4, 8, or 16 female BNC
Nominal level ................................. 0.80 Vp-p ± 10%
Impedance ..................................... 75 ohms
Return loss ..................................... <-15 dB @ 1 MHz to 1.5 GHz
DC offset ....................................... ±0.5 V with input at 0 offset
Re-clocking .................................... Automatic, or use available bypass mode for nonstandard rates
Jitter ............................................... <0.2 VI
Rise/fall time (20-80%)
SDI .......................................... 700 ps ±100 ps
HD-SDI .................................... 250 ps ±100 ps
Video — SMX 44/48/84/88 DVI
NOTE: *Appropriate DVI-D-to-HDMI cables or adapters are required for HDMI signal input/output.
Routing
SMX 44 DVI ............................. 4 x 4 matrix
SMX 48 DVI ............................. 4 x 8 matrix
SMX 84 DVI ............................. 8 x 4 matrix
SMX 88 DVI ............................. 8 x 8 matrix
Gain ............................................... Unity
Maximum data rate ........................ 4.95 Gbps (1.65 Gbps per color)
Maximum pixel clock ...................... 165 MHz
Resolution range ............................ Up to 1920x1200 @ 48, 50, or 60 Hz; or 1080p @ 60 Hz
Signal type ..................................... Single-link DVI digital video signals are supported.
Digital video ............................ RGB digital video (DVI standards), actively buffered (supports all single link
NOTE: These SMX DVI Series boards are not compatible with HDMI 1.3.
Digital audio ............................ Not supported
Consumer Electronics Control (CEC)
EDID and DDC ......................... Supports Extended Display Identification Data (EDID) and Display Data Channel (DDC)
HDCP ...................................... Not supported
HPD ......................................... Supports hot plug detection (HPD) of display as a pass-through signal.
Standards ....................................... DVI 1.0, HDMI 1.2
Switching speed ............................. 200 ns, max.
500' (152 m)
400' (122 m)
750' (229 m)
550' (168 m)
DVI standards from 640x480 @ 60 Hz to 1600x1200 @ 60 Hz computer video)
Not supported
data using DVI and HDMI standards. EDID and DDC signals are actively buffered.
SMX System MultiMatrix Switcher • Reference Information
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