2. OVERVIE W ...................................................................................................................................................................................... 4
2.2 Features .................................................................................................................................................................................................... 4
2.3 What’s Included ........................................................................................................................................................................................4
3. I NSTALLATION .............................................................................................................................................................................. 7
4.1 PC Port Switching.....................................................................................................................................................................................9
APPENDIX A. REGULATORY INFORMATION ................................................................................................................................ 10
A.1 FCC Class A Statement ......................................................................................................................................................................... 10
A.2 NOM Statement ..................................................................................................................................................................................... 11
APPENDIX B. DISCLAIMER/TRADEMARKS ................................................................................................................................. 12
B.2 Trademarks Used in this Manual ............................................................................................................ ..............................................12
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CHAPTER 1: SPECIFICATIONS
1. SPECIFICATIONS
TABLE 1-1. SPECIFICATIONS
SPECIFICATIONDESCRIPTION
Console Ports:
(2) HDMI female for output
(2) USB Type A female for HID devices
(2) USB 3.2 Gen 1 Type-A female for peripheral sharing
(1) USB 3.2 Gen 1 Type-C female for peripheral sharing
(2) 3.5-mm audio phone jacks
Connectors
Console x PC1 x 2
PC Port switch interface(1) pushbutton
LED interface
Storage Temperature-4 to +140° F (-20 to +60° C)
Operating Humidity0 to 80% relative humidity
Power
Dimensions1.26" H x 7.08" W x 3.86" D (3.2 x 18.0 x 9.8 cm)
Weight1.09 lb. (0.495 kg)
CertificationsFCC Class A, CE
PC Ports:
(2) HDMI female for input
(2) DisplayPort female for input
(2) USB 3.2 Gen 1 Type B female
(4) 3.5-mm audio phone jacks
Other:
(1) 1.7-mm barrel plug for power
1. To show PC port selection status
2. To show PC port connection status
Input: 100 to 240 VAC, 50/60 Hz, 0.8 A;
Output: 12 V, 2 A
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CHAPTER 2: OVERVIEW
TECHNICAL
SUPPORT
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2.1 INTRODUCTION
The 2-Port 4K HDMI Dual-head KVM Switch allows the control of two computers with 4K dual HDMI video output via a single
console set of USB keyboard/mouse/hub, microphone, speaker, and display. The 2-Port 4K HDMI Dual-head KVM Switch has
built-in USB 3.2 Gen 1 compliant and 3.5-mm mini stereo ports that allow sharing of USB keyboard/mouse/hub, speaker, and
microphone among the connected computers. Switch between the connected computers using the front-panel pushbutton or
keyboard hotkey commands. The switch includes a USB-C interface for high-speed data transfer/high-speed peripherals. Product
setup is quick and simple with no software to install, so you’re ready to go right out of the box.
2.2 FEATURES
Control two computers via one USB console.
Support computers with resolutions up to 4K UHD (3840 x 2160 @ 60 Hz) dual HDMI video output
Complies with HDMI 2.0 , DisplayPort 1.2, and HDCP 2.2 standards.
PC source video — dual input: (1) HDMI, (1) DisplayPort
Switch by pushbutton and keyboard hotkeys.
Computers and devices can be unplugged and re-plugged without having to shut down the KVM switch.
Indicate the connected computers’ statuses clearly via LEDs.
USB 3.2 Gen 1 compliant keyboard/mouse enable you to control the computer conveniently and easily.
USB 3.2 Gen 1 Hub: USB transparency is suitable for a variety of peripherals. Includes a USB-C interface for high-speed data
transfer/high-speed peripherals.
3.5-mm mini stereo ports (speaker and microphone) support the computer’s audio line in/out.
No software drivers are needed.
2.3 WHAT’S INCLUDED
Your package should contain the following items. If anything is missing or damaged, contact Black Box Technical Support
at 877-877-2269 or [email protected]
(1) 2-Port 4K HDMI Dual-head KVM Switch (with audio line in/out and USB hub)
(1) External Power Supply (Input: 100 to 240 V, 50/60 Hz, 0.4 A; Output: 5 V, 2 A) (includes US, EU, UK, AU plug types)
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CHAPTER 2: OVERVIEW
TECHNICAL
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2.4 HARDWARE DESCRIPTION
Figure 2-1 shows the front panel of the KVM switch. Figure 2-2 shows the back panel. Tables 2-1 and 2-2 describe the components.
4K60
PC-2PC-1
Reset
HDMI-2 Out
HDMI-1 Out
Switch
1 2 3 4 5 6 7 8 9 10 11 12 13 14
FIGURE 2-1. FRONT PANEL
Select
On-line
TABLE 2-1. FRONT-PANEL SWITCH COMPONENTS
NUMBER IN FIGU RE 2-1COMPONENTDESCRIPTION
1(1) Audio jackMicrophone port at console
2(1) Reset pushbuttonPress to reset system to default
3(1) Audio jackSpeaker/earphone port at console
4(1) HDMI connectorHDMI output at console for PC2
5(1) HDMI connectorHDMI output at console for PC1
6, 10Selected PC/server indicator (Red)
7, 9On-line PC/server indicator (Green)
8PC port switch push button
11(1) USB 3.2 Gen 1 Gen1 Type C connectorUSB port at console for peripheral*
12(2) USB 3.2 Gen 1 Gen1 Type A connectorUSB hub ports at console for peripherals*
13(1) USB Type A connectorUSB mouse port at console
14(1) USB Type A connectorUSB keyboard port at console
*It only supports data transmission for USB peripherals, such as USB Flash Drive.
Light to indicate that the PC/server is connected to the
corresponding port is being accessed by the KVM console
Light to indicate that the PC/server connected to the
corresponding port is up and running
Press once to switch the console port connection between the
two connected PC/server cyclically
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CHAPTER 2: OVERVIEW
DC 12V
PC-2
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HDMI-InDP-In
DP-InHDMI-In
1 2 3 4 5 6 7 8 9 10 11
FIGURE 2-2. BACK PANEL
TABLE 2-2. BACK-PANEL SWITCH COMPONENTS
NUMBER IN FIGU RE 2-2COMPONENTDESCRIPTION
1(1) Power DC JackConnect the power supply to the KVM switch here
2(1) Audio jackMicrophone port for PC-1
3(1) Audio jackSpeaker/Earphone port for PC-1
4(1) HDMI connectorHDMI input for PC-1
5(1) USB Type B connectorUSB port for PC-1
6(1) DisplayPort connectorDisplayPort input for PC-1
7,(1) Audio jackMicrophone port for PC-2
8(1) Audio jackSpeaker/Earphone port for PC-2
9(1) HDMI connectorHDMI input for PC-2
10(1) USB Type B connectorUSB port for PC-2
11(1) DisplayPort connectorDisplayPort input for PC-2
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CHAPTER 3: INSTALLATION
3.1 INSTALLATION STEPS
Refer to the following diagrams and steps to set up your KVM switch installation.
3.1.1 C O N S O L E S I D E
4K60
PC-2PC-1
Reset
HDMI-2 Out
HDMI-1 Out
Switch
Select
On-line
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Microphone
Speaker
USB devices
Keyboard
Mouse
FIGURE 3-1. CONSOLE SIDE (FRONT VIEW)
1. Connect HDMI monitors to the “HDMI Out” console ports on the front panel of the KVM switch.
2. Connect your USB keyboard and USB mouse directly to the USB keyboard and mouse ports on the front panel of the KVM switch.
3. Connect the microphone and speaker to the corresponding 3.5 mm Mini Stereo console jacks on the front panel of the KVM
switch.
4. Connect your USB devices into the USB ports. (Optional)
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CHAPTER 3: INSTALLATION
3.1.2 PC SIDE
DC 12V
_
+
HDMI-InDP-In
PC-2
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DP-InHDMI-In
HDMI
USB
DisplayPort
PC 2
DC 5V
Speaker
Microphone
PC 1
HDMI
DisplayPort
USB
Speaker
Microphone
FIGURE 3-2. PC SIDE (BACK VIEW)
1. Be prepared with the related cables, plug the DisplayPort/HDMI, USB, microphone, and speaker connectors into their
corresponding sockets on the back panel of the KVM switch
2. At the other end of the cable set, plug the DisplayPort/HDMI, USB, microphone, and speaker connectors into their respective ports
on the first computer (PC-1).
3. Repeat above steps to add the second computer (PC-2).
4. Connect the power supply to the KVM switch, and then plug it into an appropriate power source.
5. Turn on the power to all connected devices.
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CHAPTER 4: OPERATION
TECHNICAL
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4.1 PC PORT SWITCHING
There are two ways to access computers and devices connected to the KVM switch:
Manual Pushbutton
Hotkeys
4.1.1 M A N U A L P U S H B U T T O N
Press the pushbutton once, switching the selected PC port among the two connected computers cyclically.
4.1.2 HOTKEY COMMANDS
Hotkey commands are executed using only the keyboard.
The following procedure describes the hotkey functionality availability.
Hotkey Execution Procedure
1. Press the [Scroll Lock] key twice continuously to enter Hotkey mode. While in Hotkey mode, the Scroll Lock LED of the keyboard
flashes continuously. When entering or exiting from Hotkey mode, the buzzer of the KVM switch beeps.
2. Press the [Scroll Lock] key twice continuously within 5 seconds.
3. Key in the hotkey command within 10 seconds, or it will be aborted if the time exceeds 10 seconds.
TABLE 4-1. HOTKEY COMMANDS
NUMBERHOTKEY COMMANDDESCRIPTIONFUNCTION
1
2
3[Scroll Lock] [Scroll Lock] [S] or [Ctrl] [Ctrl] [S]
4
NOTE: All hotkey value settings of the KVM switch return to default when it restarts.
When Auto-Scan stops, the PC port
is switched to the one being scanned.
Number: 5 to 99 (Default: 5)Auto-Scan time interval setting
Buzzer switch on/off
Auto-Scan enabling
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APPENDIX A: REGULATORY INFORMATION
TECHNICAL
SUPPORT
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A.1 FCC CLASS A STATEMENT
This equipment generates, uses, and can radiate radio-frequency energy, and if not installed and used
properly, that is, in strict accordance with the manufacturer’s instructions, may cause interference to radio communication. It has
been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart
B of Part 15 of FCC rules, which are designed to provide reasonable protection against such interference when the equipment is
operated in a commercial environment. Operation of this equipment in a residential area is likely to cause interference, in which
case the user at his own expense will be required to take whatever measures may be necessary to correct the interference.
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate
the equipment.
This digital apparatus does not exceed the Class A limits for radio noise emission from digital apparatus set out in the Radio
Interference Regulation of Industry Canada.
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques
de classe A prescrites dans le Règlement sur le brouillage radioélectrique publié par Industrie Canada.
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APPENDIX A: REGULATORY INFORMATION
TECHNICAL
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A.2 NOM STATEMENT
1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado.
2. Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura.
3. Todas las advertencias en el aparato eléctrico y en sus instrucciones de operación deben ser respetadas.
4. Todas las instrucciones de operación y uso deben ser seguidas.
5. El aparato eléctrico no deberá ser usado cerca del agua—por ejemplo, cerca de la tina de baño, lavabo, sótano mojado o cerca
de una alberca, etc.
6. El aparato eléctrico debe ser usado únicamente con carritos o pedestales que sean recomendados por el fabricante.
7. El aparato eléctrico debe ser montado a la pared o al techo sólo como sea recomendado por el fabricante.
8. Servicio—El usuario no debe intentar dar servicio al equipo eléctrico más allá a lo descrito en las instrucciones de operación.
Todo otro servicio deberá ser referido a personal de servicio calificado.
9. El aparato eléctrico debe ser situado de tal manera que su posición no interfiera su uso. La colocación del aparato eléctrico
sobre una cama, sofá, alfombra o superficie similar puede bloquea la ventilación, no se debe colocar en libreros o gabinetes que
impidan el flujo de aire por los orificios de ventilación.
10. El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor como radiadores, registros de calor, estufas u otros
aparatos (incluyendo amplificadores) que producen calor.
11. El aparato eléctrico deberá ser connectado a una fuente de poder sólo del tipo descrito en el instructivo de operación, o como
se indique en el aparato.
12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada.
13. Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados
sobre o contra ellos, poniendo particular atención a los contactos y receptáculos donde salen del aparato.
14. El equipo eléctrico debe ser limpiado únicamente de acuerdo a las recomendaciones del fabricante.
15. En caso de existir, una antena externa deberá ser localizada lejos de las lineas de energia.
16. El cable de corriente deberá ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo.
17. Cuidado debe ser tomado de tal manera que objectos liquidos no sean derramados sobre la cubierta u orificios de ventilación.
18. Servicio por personal calificado deberá ser provisto cuando:
A: El cable de poder o el contacto ha sido dañado; u
B: Objectos han caído o líquido ha sido derramado dentro del aparato;o
C: El aparato ha sido expuesto a la lluvia; o
D: El aparato parece no operar normalmente o muestra un cambio en su desempeño; o
E: El aparato ha sido tirado o su cubierta ha sido dañada.
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APPENDIX B: DISCLAIMER/TRADEMARKS
TECHNICAL
SUPPORT
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B.1 DISCLAIMER
Black Box Corporation shall not be liable for damages of any kind, including, but not limited to, punitive, consequential or cost of cover
damages, resulting from any errors in the product information or specifications set forth in this document and Black Box Corporation
may revise this document at any time without notice.
B.2 TRADEMARKS USED IN THIS MANUAL
Black Box and the Black Box logo type and mark are registered trademarks of Black Box Corporation.
Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners.