product detail

HDMI KVM & USB with RS232, IR CAT5 Extender MS-HKM01

Model: MS-HKM01

The MS-HKM01 is an extender of  HDMI, USB with Analog audio, RS232, and IR using a CAT5 cable.  It is designed to extend and distribute all signals over one CAT5 up to 150 meters, with local HDMI monitor output.  It provides superior video quality up to 1920 x 1200 resolutions using cost effective CAT5e cable For an easy, neater and reliable installation.
The local and remote units can be connected together for a Point-to-Point connection via CAT5e/6 cable or a Point-to-Many connections via a managed network switch.  It is optimized for applications at broadcasting system, multimedia display and multi-data sharing, digital signage, home network integration, and industrial control, hospital, education, security, matrix network system and system control over RS232 and equipment control over IR.
  • Extend HDMI, RS232, IR and USB signals over one CAT5E/CAT6 cable.
  • Supports resolutions up to 1080p Full HD and 1920 x 1200 (WUXGA) 32bpp@ 60 Hz
  • Transmission range up to 150M over CAT5e, 180M over CAT6.
  • Supports 2-way RS232 commands at baud rate 115200 (control software on a PC, or other automated control system hardware) to control devices attached to the matrix using RS232.
  • Full Duplex data communication.
  • Built in Bi-Directional analog audio.
  • Built in Bi-Directional IR.
  • Transmitter unit with built in HDMI loop output.
  • Receiver unit with 4 ports USB devices (1 port USB 1.1 & 3 Port USB 2.0), to extend USB peripheral devices, such as flash disk, hard disk, keyboard, mouse, etc.
  • Support point to point and multiple source devices to multi-display connections via Gigabit network switch.
  • Perfect for control remote machines and security monitoring systems, digital signage application.
  • Optional model: MS-SR01 signal repeater for longer distance application

Installation View

Point to Point Direct Connection: 

Over Gigabit Ethernet switches:  One to Multiple Connections

Multiple Inputs to Multiple Outputs connections via a Gigabit network switch

Connection with Signal Repeater MS-SR01





Support Resolution

1920 x 1200p 32bpp@ 60 Hz

Transmission Distance

  • CAT5e: 150 meters / 490 feet 
  • CAT6: 180 meters / 590 feet (max)

HDMI Connector

HDMI Type A x 2

HDMI Type A x 1

USB Connector

USB Type B x 1

USB Type A x 4

RS232 Connector

DB9 (Female) x 1

DB9 (Male) x 1

Link Connector

RJ45 x 1

Audio Connector

3.5 mm Phone Jack x 2

IR Connector

3.5 mm Phone Jack x 1

IR  Receive/Emit Angle

Horizontal ± 45º, Vertical ± 35º / ± 30º

IR  Receive/Emit Distance

5 M

Power Supply

DC 5V 2A

Power Consumption

1.3Amp (Max.)


  • Operation: 0 to 55ºC
  • Storage: -20 to 85ºC
  • Humidity: up to 95%

Dimensions (mm)

125 × 140 × 30

Weight (g)


Front and Back Panel View