| Specifications for: KD-MS4X4G-2: Key Digital 4x4 4K/18G HDMI Matrix Switch |
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| Technical |
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| Input (Each) | 1 HDMI Connector, Type A, 19 Pin Female |
| Output (Each) | 1 HDMI Connector, Type A, 19 Pin Female |
| Output (Each) | Balanced/unbalanced line level audio on 6-pin terminal block. Drives 2VRMS line audio input with a sampling rate of 192KHz |
| Output (each) | TOSlink optical digital audio following SPDIF format (IEC 60958). Supports sampling rate up to 192KHz |
| Video Bandwidth | TMDS bandwidth 18 Gbps |
| DDC Signal (Data) | Input DDC Signal - 5 Volts p-p (TTL) |
| HDMI Video/Audio Signal | Input Video Signal - 1.2 Volts p-p |
| DDC Communication | EDID and HDCP Bi-directional buffering to Display and Source |
| Analog Audio Max Output Level | 4dBu on 150kΩ, DC coupling |
| Audio Bandwidth | 20Hz to 20kHz @ 0dBu |
| TND + Noise | 0.33% @0dBu @ 1kHz |
| Optical Max Output Level | 1Vpp on 75Ω, DC coupling |
| Wired IR | modulated IR signal input, 0-5V TTL or -10 to +10V |
| Power | 12V/1.66 (20W) AC Power Supply with Grounded, 2.1mm ID DC Power Jack with Screw In Type |
| General |
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| Regulation | CE, RoHS, WEEE, EAC |
| Product Dimensions (LxWxH) | 17.24 x 7.48 x 1.73” (438 x 190 x 44mm) |
| Product Weight | 5.62 lbs / 2.55 kg |
| Packaging Dimensions (LxWxH) | 19.48 x 12.20 x 3.14” (495 x 310 x 80mm) |
| Packaging Weight | 7.94 lbs / 3.62 kg |
| Accessories |
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| Power Supply | KD-PS20W12VC 12V/1.66A (20W) DC Power Jack, Screw In Type |
| Rack Ears | Yes |
| Remote Control | KD-RMSG |
| 6-Pin Terminal Blocks | Qty 5 |
| USB Setup Cable | USB Micro to USB-A |
