Performance |
Compliance |
HDMI v1.3, HDCP v1.1 and DVI v1.0 |
Maximum Pixel Clock Frequency |
225 MHz |
Maximum Video Bit Rate |
2.25 Gbps (single-link) |
Supported Color Depth |
8-bit, 10-bit, and 12-bit |
Digital Audio Support |
Dolby Digital, Dolby Digital Plus,
Dolby True HD and DTS-HD Master Audio -
only with HDMI input signal |
Supported HDTV Formats |
480i, 480p, 576i, 576p, 720p, 1080i and 1080p |
Supported PC Resolutions |
up to 1920x1200 |
Input Signal Equalization |
Enhance OFF: +6 dB correction @ 825 MHz
Enhance ON: +12 dB correction @ 825 MHz |
Input Signal Equalization |
+10 dB correction @ 825MHz |
Maximum Input Cable Length |
12.5 meters (41 ft.) using DVIGear SHR Series cables |
Maximum Output Cable Length |
10 meters (33 ft.) using DVIGear SHR Series cables |
I/O Connectors |
Video Inputs |
2x HDMI 19-pin female connectors |
Video Outputs |
1x HDMI 19-pin female connector |
Control Options |
Front Panel |
Push button selector |
Remote Control |
IR Remote unit included, optional IR Receiver is available |
Serial Control |
RS-232 control port on rear panel |
Mechanical |
Dimensions (H-W-D) |
1.2" x 7.9" x 3.5" (30 x 200 x 89 mm) |
Weight |
1.88 lbs (0.85kg) |
Environmental |
Storage Temperature |
0° to +50° C (+32° to +122° F) |
Operating Temperature |
0° to +50° C (+32° to +122° F) |
Humidity (storage / operating) |
10% to 90% (non-condensing) |
Power Requirements |
External AC Power Adapter |
100-240 VAC @ 50-60Hz - 5VDC@2A |
Regulatory Approvals |
Distribution Amplifier |
FCC, CE, RoHS, HDMI ATC |
AC Power Adapter |
UL, CE, CSA, CEC, RoHS |
Warranty |
Limited Warranty |
3 Years Parts and Labor |
Model Number |
DVI-4521b |
Switcher HDMI (v1.3) 2x1 |
Accessories Included |
1x External AC Power Adaptor, 1x mini IR Remote Control Unit, 1x User Guide |
Optional Accessories |
DVI-4500-RM Single/Dual Rack Mount Kit
DVI-4101 Switcher IR Remote Receiver - supports cable lengths up to 75 ft. |