Product Overview and Specifications
25
Hardware Reference Manual – DXLink™ Twisted Pair Transmitters/Receiver
HDMI Specifications (continued)
Parameter
Value
Audio Resolution
16 bit to 24 bit
Audio Sample Rate
32 kHz, 44.1 kHz, 48 kHz, 96 kHz, 192 kHz
Local Audio Support
TX insertion, RX extraction
HDCP Support
Yes
• Supports AMX HDCP InstaGate Pro
®
Technology.
• When used with an Enova DGX 8/16/32/64 Digital Media Switcher or Enova DVX-2155 or
DVX-3155, the key support is up to 16 sinks per output, independent of the source device.
• When used as a single point-to-point solution, key support is defined by the source device.
CEC support
CEC is not currently supported
TX
Input Signal Type
• HDMI
• DVI-D (Single Link with a DVI-to-HDMI cable adapter)
• Displ+ (input only with HDMI cable adapter)
DDC/EDID Support
• The HDMI EDID in point to point mode is passed up from the sink device.
• When used with Enova DGX 8/16/32/64 Digital Media Switcher or Enova DVX-2155, DVX-3155,
the HDMI EDID is passed from the Enova Switcher input to the TX and is user re-programmable.
• The analog video input connection provides a fixed EDID set.
• For the EDID list, see the specifications in the “Enova DGX DXLink Twisted Pair Boards” chapter
in the
Hardware Reference Manual – Enova DGX 100 Series Digital Medial Switchers
or the
Instruction Manual – Enova DGX 8/16/32/64 Digital Media Switchers
.
Input Voltage (nominal)
1.0 Vpp differential
Input Re-clocking (CDR)
Yes
Input Equalization
Yes, adaptive
Input Connector
HDMI Type A female
Propagation Delay (typical)
5
μ
s
RX
Output Signal Type
• HDMI
• DVI-D (Single Link with a DVI-to-HDMI cable adapter)
Output Scaling
SmartScale
®
, Manual Configuration, Bypass
SmartScale
®
Output Resolution
Support
All resolutions between 480p and 1920x1200,60Hz via automatic SmartScale
®
query of the
display’s preferred EDID detailed timing definition
Output Voltage (nominal)
1.0 Vpp differential
Output Re-clocking
Yes
+5 V DDC Pin Output
50 mA when using DXLink power, 500 mA when using local 12 V supply
+5 V USB Output
150 mA when using DXLink power, 500 mA when using local 12 V supply
Output Rise Time / Fall Time
425 ps typical (20% to 80%)
Output Connector
HDMI Type A female
Propagation Delay (typical)
25 ms when scaling; 5
μ
s when in Bypass mode
HDMI Audio Synchronization
Video formats @ 60 Hz frame rate: In Scaling mode, audio leads video by 11 ms typical (3 ms to
19 ms). In Bypass mode, audio lags video by 14 ms.
Analog Video Specifications
Parameter
Value
DX-TX, Wallplate TX, and Decor Wallplate TX
Compatible Formats
• RGBHV, RGBS, RGsB
• Y/Pb/Pr (HDTV)
• Y/C (S-Video), C (Composite)
Progressive Resolution Support
480p up to 1920x1200,60Hz (supported resolutions are shown in the applicable manual's
“Supported Input Resolutions” appendix)
Interlaced Resolution Support*
480i, 576i, 1080i (supported resolutions are shown in the applicable manual's “Supported Input
Resolutions” appendix)
NOTE:
Interlaced video is supported into the Transmitters; progressive is only supported out
of the Receiver unless it is in Scaler Bypass mode.