HDC-UHD Series User Guide
18
Digital video/audio
HDMI
DVI
EDID
emulator
Analog audio
Unbalanced LR
HDC-TH221UHD
Digital video/audio
HDMI
DVI
Up to 98 ft. (30 m)
*1
Up to 98 ft. (30 m)
*1
Up to 328 ft. (100 m)
*2
Digital video/audio/
communication for extension
HDBaseT
Up to 328 ft. (100 m)
*2
EDID
emulator
*1
Maximum transmission distances
98 ft. (30 m):1080p@60
39 ft. (12m) : 4K@60 (when cable supporting 18 Gbps transmission is used)
*2
Maximum transmission distances
328 ft. (100 m)
: 4K@60 (4:2:0)
492 ft.
(150 m) : 1080p (24 bit) in Long reach mode
For long reach mode, video signals up to 1080p (24 bit) can be transmitted to 492 ft. (150 m) at maximum
if using with IDK’s HDBaseT products supporting 328 ft. (100 m) transmission.
1
Input
1
Input
1
Output
1
Output
D/A
conversion
Transmitter
Receiver
RS-232C
LAN
1
Port
Switch
1
Port
CPU
Down-
conversion
Digital video/audio/
communication for extension
HDBaseT
1
Output
Digital video/audio/
communication for extension
HDBaseT
1
Output
Transmitter
OUT2
OUT3
HUB
Video/audio
switch
OUT1
Up to 328 ft. (100 m)
*2
3 distributions
[Fig. 3.2] HDC-TH221UHD diagram
Digital video/audio
HDMI
DVI
EDID
emulator
Analog audio
Unbalanced LR
HDC-TH421UHD
Digital video/audio
HDMI
DVI
Up to 98 ft. (30 m)
*1
Up to 98 ft. (30 m)
*1
Digital video/audio/
communication for extension
HDBaseT
Up to 328 ft. (100 m)
*2
Digital video/audio/
communication for extension
HDBaseT
Up to 328 ft. (100 m)
*2
EDID
emulator
*1
Maximum transmission distances
98 ft. (30 m):1080p@60
39 ft. (12m) : 4K@60 (when cable supporting 18 Gbps transmission is used)
*2
Maximum transmission distances
328 ft. (100 m)
: 4K@60 (4:2:0)
492 ft.
(150 m) : 1080p (24 bit) in Long reach mode
For long reach mode, video signals up to 1080p (24 bit) can be transmitted to 492 ft. (150 m) at maximum
if using with IDK’s HDBaseT products supporting 328 ft. (100 m) transmission.
1
Input
1
Input
1
Output
1
Output
1
Output
D/A
conversion
Transmitter
Receiver
RS-232C
LAN
1
Port
1
Port
CPU
Down-
conversion
Digital video/audio/
communication for extension
HDBaseT
3
Outputs
Up to 328 ft. (100 m)
*2
Transmitter
OUT3 to OUT5
OUT2
Switch
HUB
Video/audio
switch
OUT1
5 distributions
[Fig. 3.3] HDC-TH421UHD diagram