Reference Information, cont’d
SMX System MultiMatrix Switchers • Reference Information
B-8
Video input — SMX 44/48/84/88 DVI PRO
Number/signal type ..................... 4 or 8 (depending on model) digital RGB single link DVI-D (or HDMI*)
Connectors ..................................... 4 or 8 female DVI-I (digital only)
Equalization ................................... Automatic
Input cable length ......................... >50' (15.24 m) at 1920x1200 @ 48, 50, or 60 Hz; or 1080p
N
The transmission distance varies depending on the signal resolution and on the type of cable,
graphic card, and display used in the system.
Video output — SMX 44/48/84/88 DVI PRO
Number/signal type ..................... 4 or 8 (depending on model) digital RGB single link DVI-D (or HDMI*)
Connectors ..................................... 4 or 8 female DVI-I (digital only)
Re-clocking ..................................... Automatic
Peripheral device power .............. 250 mA per output
Video — SMX 44/48/84/88 HDMI
N
*Appropriate HDMI to DVI-D cables or adapters are required for DVI signal input/output.
Routing
SMX 44 HDMI ................... 4 x 4 matrix
SMX 48 HDMI ................... 4 x 8 matrix
SMX 84 HDMI ................... 8 x 4 matrix
SMX 88 HDMI ................... 8 x 8 matrix
Gain ................................................. Unity
Resolution range ........................... Up to 1920x1200 or 1080p @ 60 Hz
Signal type ...................................... Single-link HDMI (or DVI-D*)
Digital video ...................... RGB digital video (DVI and HDMI standards) or Y, Cr, Cb digital component
video (HDMI), actively buffered (supports all single-link DVI (if using an
optional adapter) and HDMI standards from 640x480 @ 60 Hz to 1600x1200
@ 60 Hz computer video)
N
These SMX HDMI Series boards are compatible with HDMI 1.3.
Digital audio ...................... Supports HDMI audio transmitted through the RGB and Y, Cr, Cb lines,
actively buffered.
Consumer Electronics Control (CEC)
Supports CEC wired infrared data pass-through using the HDMI 1.3
standard.
EDID and DDC .................. Supports Extended Display Identification Data (EDID) and Display Data
Channel (DDC) data using DVI and HDMI standards. EDID and DDC
signals are actively buffered.
HDCP .................................. Compliant with High-bandwidth Digital Content Protection (HDCP) using
DVI and HDMI 1.3 standards
HPD ..................................... Supports hot plug detection (HPD) of display as a pass-through signal.
Maximum data rate....................... 6.75 Gbps (2.25 Gbps per color)
Maximum pixel clock ................... 225 MHz
Standards ........................................ DVI 1.0, HDMI 1.3
Switching speed ............................ 200 ns, max.
