Quick Facts
I−EDIDPro™ Kramer Intelligent EDID Processing™
3D Pass−Through.
Kramer Equalization & re−Klocking™ Technology
The Kramer VM−1H4C is a high−quality distribution amplifier for HDMI, RS−232 and IR signals over twisted pair (TP) cable. It reclocks and equalizes the input signal and distributes it to four TP outputs.
Max. Data Rate – Supports up to 4.95Gbps (1.65Gbps per graphic channel).
HDTV Compatible.
HDCP Compliant.
Input – 1 HDMI.
Outputs – 4 twisted pair on RJ-45 connectors.
I-EDIDPro™ Kramer Intelligent EDID Processing™ – Intelligent EDID handling & processing algorithm ensures Plug and Play operation for HDMI systems.
HDMI Support – With x.v.Color™ and uncompressed audio channels, Dolby TrueHD, DTS-HD.
3D Pass-Through.
Kramer Equalization & re-Klocking™ Technology – Rebuilds the digital signal to travel longer distances.
System Range – Up to 90m (295ft) at 1080i, or up to 30m (98ft) at 1080p on shielded BC-DGKat524 cable. Up to 90m (295ft) at 1080i, or up to 70m (230ft) at 1080p on shielded BC-DGKat623 cable. Up to 100m (330ft) at 1080i or up to 90m (295ft) at 1080p on shielded BC-DGKat7a23 cable.
Power Connect – The VM-1H4C provides power to the twisted pair receivers when they are within 270ft (90m) of the transmitter.
Cable – Requires STP (shielded twisted pair) cable. For optimum range and performance, use Kramer’s BC-DGKat524, BC-DGKat623 or BC-DGKat7a23 cables. Note that the transmission range depends on the signal resolution, source device and display used. The distance using non-Kramer CAT 5, CAT 6, and CAT 7 cables may not reach these ranges. Use only shielded cable where both ends of the shield are soldered to ground.
Active Input & Output LED Indicators.
Serial Command Handling – Transmits serial commands transparently via the RS-232 port and the TP link.
Desktop Size – Compact size. 2 units can be rack mounted side-by-side in a 1U rack space with an optional RK-1 adapter.Take a look at the diagram below of the Kramer VM-1H4C:
