HDC-UHD Series User Guide
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Item
Description
HDC-RH221UHD
HDC-RH421UHD
General
AC adapter
Input : 100 - 240 VAC ± 10%, 50 Hz/60 Hz ± 3 Hz
Output : DC 12 V 3 A (A dedicated AC adapter is provided)
Power
consumption
About 20 Watts
About 24 Watts
Dimensions
8.3 (W) × 1.7 (H) × 7.9 (D)” (210 (W) × 44 (H) × 200 (D) mm)
(Half rack wide, 1U high) (Excluding connectors and the like)
Weight
3.5 lbs. (1.6 kg)
3.5 lbs. (1.6 kg)
Temperature
Operating : 32°F to 104°F (0°C to +40°C)
Storage : -4°F to +176°F (-20°C to +80°C)
Humidity
Operating/Storage: 20% to 90% (Non Condensing)
*1 ARC and HEC are not supported.
*2 HDR is supported if external EDID is selected while an HDR-supported sink device is connected for EDID setting or if copied EDID of an HDR-supported sink device is
selected
for EDID setting. Input HDR signal is output from all output connectors.
*3 3D is supported if external EDID is selected while a 3D-supported sink device is connected for EDID setting or if copied EDID of 3D-supported sink device is selected for EDID
setting. Input 3D signal is output from all output connectors.
*4 ARC, HEC and CEC are not supported.
*5 RJ-45 (HDBaseT connector) is only for extending digital video and audio signals over a Cat5e/Cat6 cable. Use it with IDK’s HDBaseT Products. Do not use for LAN devices.
*6 For 4K format, the following color depths are supported.
・
24 Hz/25 Hz/30 Hz : 24 bit, 30 bit, 36 bit (RGB, YCbCr 4:4:4, YCbCr 4:2:2)
・
50 Hz/59.94 Hz/60 Hz : 24 bit, 30 bit, 36 bit (YCbCr 4:2:2, YCbCr 4:2:0)
: 24 bit (RGB, YCbCr 4:4:4)
*7 For 4K format, the following color depths are supported.
・
24 Hz/25 Hz/30 Hz : 24 bit (RGB, YCbCr 4:4:4, YCbCr 4:2:2)
・
50 Hz/59.94 Hz/60 Hz : only 24 bit (YCbCr 4:2:0) and CEA-861
*8 The maximum cable distance varies depending on the connected devices and was measured under following conditions:
・
1080p@60 : When IDK’s 24 AWG cable was used and signals of 1080p@60 24 bit/pixel (8 bit/component) was input or output.
・
4K@60 : When IDK’s 18 Gbps supported cable was used and signals of 4K@60 24 bit/pixel (8 bit/component) was input or output
The maximum cable distance depends on the connected devices. The distance may not be extended with some device combinations, cabling method, or other manufacturer’s
cable. Video may be disturbed or may not be output even if signals are within the range mentioned above.
*9 The maximum transmission distance was obtained when IDK’s CAT.5E HDC cable was used. The distance may not be extended with some device combinations, cabling
method, or other manufacturer’s cable. Video may be disturbed or may not be output even if signals are within the range mentioned above.
The maximum transmission distance is the shorter distance of connected HDBaseT product or sink device’s maximum transmission distance.
Up to 492 ft. (150 m): 1080p (24 bit) in Long reach mode. For Long reach mode, use IDK’s HDBaseT Products that supports 328 ft. (100 m) or longer.
*10 For digital systems, some problems, such as an HDCP authentication error, can often be recovered by physically disconnecting and reconnecting the digital cables. However,
the Connection Reset feature will fix these problems automatically without the need to physically plug and unplug the cables. It creates the same condition as if the cable were
physically disconnected and reconnected. This feature only works for the HDC’s output. If other devices are connected between the HDC’s output and sink device, this feature
may be invalid.
