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TECHNICAL SPECIFICATIONS

WHAT’S IN THE BOX 

VIDEO

Fornat

DisplayPort1.2a

Input Interface

(8) DisplayPort

Output Interface

(4) HDMI

Input Resolution

Up to 4K (3840 x 2160 @ 60 Hz)

Output Resolution

Up to 4K (3840 x 2160 @30 Hz)

DDC

5 volts p-p (TTL)

Input Equalization

Automatic

Input Cable Length

Up to 20 ft

Output Cable Length

Up to 20 ft

USB

Input Interface

(4) USB Type B

Output Interface

(2) USB 1.1 Type A for KM Devices

(2) USB 2.0 Type A Transparent

Emulation

USB 1.1 and USB 2.0 Compatible

AUDIO

Audio Input

(4) 3.5mm stereo audio

Audio Output

(1) 3.5mm stereo audio

CONTROL

Front Panel 

Push Buttons with LED indicators

RS-232

Via Serial @ 115200 bps

Hot Keys

Via Keyboard

OTHER

Power

External 100-240 VAC/ 12VDC2A  

@ 24W

Dimensions

8.8” W x 2.63” H x 6.69” D

Weight

3.85 lbs

Approvals

NIAP PP 3.0, UL, CE,  

ROHS Compliant

Operating Temp.

32 to +104°F (0 to +40°C)

Storage Temp.

-4 to 140°F (-20 to +60°C)

Humidity

Up to 80% (no condensation)

PART NO.

QTY DESCRIPTION

SM-MST-4Q

1

4 port KVM MST  

with Quad 4K HDMI Out

PS12VDC2A 

1

12-VDC, 2-A power adapter with 

center-pin positive polarity.  

1

Quick Start Guide

DESIGNED

AND MADE

IN THE USA

NOTICE 

The information contained in this document 

is subject to change without notice. iPGARD 

makes no warranty of any kind with regard 

to this material, including but not limited to, 

implied warranties of merchantability and 

fitness for a particular purpose. iPGARD 

will not be liable for errors contained 

herein, or for incidental or consequential 

damages in connection with the furnishing, 

performance, or use of this material. No 

part of this document may be photocopied, 

reproduced, or translated into another 

language without the prior written consent 

from iPGARD, Inc. 

20170518 

Toll Free: (888)-994-7427 

Phone: (702) 800-0005 

Fax: (702)-441-5590 

WWW.iPGARD.COM

A full manual can be downloaded from 

www.ipgard.com/documentation/

SM-MST-4Q

4-Port Dual Head DP to 4 x HDMI Switch

4 Port KVM DP MST  

with Quad 4K HDMI Out

Quick Start Guide 

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