Digitus DS-12423, DS-12443 User Manual
2/4-PORT
AUDIO KVM SWITCH
User Manual
DS-12423 / DS-12443
2
Index
1 INTRODUCTION ........................................................................................................................ 3
1.1
F
EATURES
.............................................................................................................. 3
1.2 P
HYSICAL DIAGRAM
................................................................................................. 4
1.3
P
ACKAGE CONTENTS
............................................................................................... 4
2 SPECIFICATIONS ...................................................................................................................... 5
2.1
G
ENERAL
................................................................................................................ 5
2.2
LED I
NDICATORS
.................................................................................................... 6
3 INSTALLATION .......................................................................................................................... 7
3.1
S
YSTEM REQUIREMENTS
......................................................................................... 7
3.2
H
ARDWARE INSTALLATION
........................................................................................ 7
3.3
USB
ENUMERATION TIME
......................................................................................... 8
3.4
N
OTICE FOR SUN MICRO SYSTEM USER
................................................................... 8
3.5
D
RIVER INSTALLATION
............................................................................................. 9
3.5.1 OS without driver installation ........................................................................... 9
3.5.2 Windows 98/SE ................................................................................................ 9
4 OPERATIONS .......................................................................................................................... 12
4.1
P
USH BUTTON OPERATION
..................................................................................... 12
4.2
H
OST SELECTION
.................................................................................................. 12
4.2.1 H
OT KEY SUPPORT
............................................................................................... 12
4.2.2 S
PECIFIC CHANNEL SELECTION
......................................................................... 12
4.2.3 C
HANNEL SHIFT FUNCTION
................................................................................ 12
4.2.4 H
OST SELECTED INDICATOR
.............................................................................. 12
4.3
USB H
UB SELECTION
........................................................................................... 13
4.3.1 USB H
UB SWITCH BY PUSH BUTTON
................................................................. 13
4.3.2 H
OT KEY SWITCH FOR
USB H
UB SELECTION
..................................................... 13
4.3.3 H
UB SELECTED INDICATOR
................................................................................ 14
4.4
A
UDIO SELECTION
................................................................................................. 14
4.4.1 A
UDIO AUTO-SWITCH FUNCTION
........................................................................ 14
4.4.2 H
OT KEY SWITCH FOR AUDIO SELECTION
........................................................... 14
4.5
A
UTO-SCAN FUNCTION: AUTO-SCAN FUNCTION
:..................................................... 15
4.5.1 A
CTIVATE AUTO-SCAN
....................................................................................... 15
4.5.2 A
UTO-SCAN TIME INTERVAL
............................................................................... 15
4.5.3 S
TOP AUTO-SCAN
............................................................................................. 15
4.6
H
OT KEY SUMMARY
.............................................................................................. 16
4.7
S
UN MICROSYSTEMS FUNCTION KEY EMULATION
: .................................................. 17
3
Introduction
Thank you for purchasing of 2/4-Port USB KVM with USB 2.0 Hub & Audio. You
now have a high quality and durability system to control multiple computers/servers
from one console (Mouse, Keyboard, Monitor, Microphone and Speaker).
1.1 Features
1
Controls 2 or 4 computers from a single console (keyboard/mouse) over USB
connection by using standard USB cables.
2 Supports USB keyboard/mouse.
3 Compliant with USB Specification Revision 2.0 and USB Device Class
Definition for HID Revision 1.11.
4 Four computers can share two USB downstream ports.
5 Supports two types of switching:
a. Push button on front panel
b. Hot keys on USB keyboard
6 LED display for easy status monitoring.
7 Supply Microsoft Intellimouse 3 ~ 5 Key Mouse & Microsoft Natural
Keyboard Pro series.
8 Supports VGA interface.
9 Supports WUXGA resolutions up to 1920 x 1200 @ 60HZ.
10 Supports Windows 98/98SE/2000/ME/XP/VISTA/7/2003, Linux, MAC
OS9/OSX, SUNMICRO Solaris 8 or later.
11 Provide USB HUB switching in independent method or combination with the
host switching (USB HUB Auto-Switch mode).
12 Provide audio switching in independent method or combination with the host
switching (enable/disable by hotkey).
13 Auto-Scan function (Time interval can be adjusted between 5-20 seconds
when the Auto-Scan function is enabled).
14 Plug and Play ( Windows 98/SE users might need your Windows CD to
install the HID driver for USB keyboard/mouse.)
4
1.2 Physical Diagram
1.3 Package Contents
The product you purchased should contain the equipment and accessories
shown as follows:
1 2-Port or 4-Port USB KVM with USB 2.0 Hub and Audio x 1 pcs.
2 VGA+USB cable x 2 pcs/4 pcs.
3 3.5mm audio cable x 2 pcs/4 pcs.
4 External power adaptor DC 5V 2A x 1 pcs
5 User Manual x 1 pcs
5
2 Specifications
2.1 General
Specification
Number Of Computer Controlled 2 4
Selection Method Push Button/Hot Key
LEDs
Host Selected LED (RED)
HUB Selected LED (Green)
Auto Switch & Auto Scan LED (Green)
Compliant with USB Version USB1.0 / USB1.1 / USB2.0
Compliant with HID Version USB HID 1.11
PC Connectors
Video 2 x VGA WUXGA male 4 x VGA WUXGA male
USB 2 x USB Type B female 4 x USB Type B female
Microphone 2 x Audio Jack Female (Pink)
4 x Audio Jack Female
(Pink)
Speaker
2 x Audio Jack Female
(Green)
4 x Audio Jack Female
(Green)
Console port
Video 1 x VGA WUXGA female
1 x VGA WUXGA
female
Mouse 1 × USB Type A female 1 × USB Type A female
Keyboard 1 × USB Type A female 1 × USB Type A female
Microphone 1 x Audio Jack Female (Pink)
1 x Audio Jack Female
(Pink)
Speaker
1 x Audio Jack Female
(Green)
1 x Audio Jack Female
(Green)
USB Downstream ports 2 x USB Type A female
Auto-Scan Interval 5,10,15,20 sec
DDC,DDC2 monitor
Yes (support DDC 2B, max resolution up to 1920 x
1200)
Operating system supported
Win 98/98SE/ME/2000/XP/Vista/7/2003,
Mac OS9/X, Linux, Sun Micro OS
Cables Included
2 sets of USB, VGA and audio
cable
4 sets of USB, VGA
and audio cable
Cable Length 1.8M
Power By External Adaptor
Output Voltage 5V
Output Current 2A
Hot Pluggable Yes
Device driver No
Dimensions (LxWxH) 155 x 80 x 44 mm 220 x 80 x 44 mm
Unit Weight 522g 715g
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