HDMI Distribution Amplifiers
Cascade Configuration
HD SOURCE
OUT 1
POWER |
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| HM41DA | ||
| INPUT |
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| OUT 4 | OUT 3 | OUT 2 | OUT 1 | |
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Pin # | Signal | Pin # | Signal |
1 | TMDS Data 2+ | 11 | TMDS Clock Shield |
2 | TMDS Data 2 Shield | 12 | TMDS Clock - |
3 | TMDS Data 2- | 13 | CEC |
4 | TMDS Data 1+ | 14 | Reserved (N.C.) |
5 | TMDS Data 1 Shield | 15 | SCL |
6 | TMDS Data 1- | 16 | SDA |
POWER
HM41DA
7 | TMDS Data 0+ | 17 | DDC/CEC Ground |
8 | TMDS Data 0 Shield | 18 | +5 Power |
9 | TMDS Data 0- | 19 | Hot Plug Detect |
10 | TMDS Clock+ |
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Installation / Operation Instructions
1.Turn off the devices to be connected together.
2.Connect the HDMI cable between the source (DVD, Satellite Receiver, etc.) and the “HDMI In” port of the Distribution Amplifier.
3.Connect the HDMI cables from the outputs of the distribution amplifier to the inputs of the monitors.
4.Power up the Distribution Amplifier and the Monitor connected to HDMI output number one on the amplifier. Leave the other monitors off for now.
5.Turn on power to the source device. The monitor connected to output number one should have picture and sound within about 5 seconds.
6. Turn on power to the remaining monitors.
NOTES: 1. All monitors connected to the distribution amplifier should be capable of the same resolution.
2.Always connect the first monitor to output number one on the Distribution Amplifier first. This is necessary for the Electronic ID to be read properly by the source.
3.For best performance, try to use HDMI cables no longer than 3 meters in length.
OUT 4 |
| OUT 3 |
| INPUT |
| OUT 2 |
| OUT 1 |
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| HDMI IN |
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| HDMI IN |
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| HDMI IN |
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| HDMI IN |
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| HDMI IN | |||||
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HD MONITOR 1 |
| HD MONITOR 2 |
| HD MONITOR 3 |
| HD MONITOR 4 |
| HD MONITOR 5 | ||||||||||
SPECIFICATIONS
Unit | HM21DA | HM41DA | HM81DA |
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HDMI Input Connector |
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1 | 1 | 1 | |
HDMI Output Connector |
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2 | 4 | 8 | |
Max. Resolution | 1080P | 1080P | 1080P |
Cable Distance (Device to Monitor) | 10 m (Max.) | 10 m (Max.) | 10 m (Max.) |
Signal Type |
| Standard HDMI Signal |
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Power Adapter (Min.) | DC 9V 1A | DC 9V 1A | AC100~240V |
Housing | Metal | Metal | Metal |
Weight | 1.3 lbs. | 2.2 lbs. | 5.6 lbs. |
Dimensions (LxWxH) mm | 200x75x45 | 269x104x45 | 440x185x45 |
