Smart-AVI SM-UHN-4S 4-Port, Single-Head 4K HDMI KVM Switch
Smart-AVI SM-UHN-4S Overview
Designed for versatility, the SM-UHN-4S 4-Port, Single-Head 4K HDMI KVM Switch from Smart-AVI allows you to simultaneously control up to four connected computer systems using a single keyboard and mouse. Additionally, with support for up to one 3840 x 2160 resolution UHD 4K, 60 Hz HDMI monitor and audio sharing, you can receive video and sound from your connected devices as you smoothly switch between them.
Computer systems may be connected to the rear-facing USB-B 2.0 ports, HDMI inputs, and 3.5mm audio jacks using separately purchased cables while your keyboard and mouse plug into the dedicated USB-A ports. Up to two additional devices such as flash drives, printers, and cameras may be connected to the USB-A 2.0 ports and shared across the computers. Front-facing buttons allow you to quickly switch between computers. This switch also supports keyboard hotkeys and RS-232 serial control.
In the Box
- Smart-AVI SM-UHN-4S 4-Port, Single-Head 4K HDMI KVM Switch
- Limited 1-Year Manufacturer Warranty
Additional Resources
Smart-AVI SM-UHN-4SSpecs
| # of Systems Supported |
4
|
| KVM I/O |
4x HDMI
4x USB-B 2.0 4x 1/8" / 3.5 mm Line-In |
| Console I/O |
1x HDMI
2x USB-A 1.1 (Keyboard/Mouse) 2x USB-A 2.0 1x 1/8" / 3.5 mm Line-Out 1x DE-9/DB-9 (RS-232) |
| Supported Resolutions |
3840 x 2160 @ 60 Hz
|
| # of Systems Supported |
4
|
| KVM I/O |
4x HDMI
4x USB-B 2.0 4x 1/8" / 3.5 mm Line-In |
| Console I/O |
1x HDMI
2x USB-A 1.1 (Keyboard/Mouse) 2x USB-A 2.0 1x 1/8" / 3.5 mm Line-Out 1x DE-9/DB-9 (RS-232) |
| Supported Resolutions |
3840 x 2160 @ 60 Hz
|
| USB Keyboard/Mouse Emulation |
Yes
|
| Power Source |
AC Adapter
|
| Input Power |
100 to 240 VAC, 50 / 60 Hz
|
| Certifications |
UL, CE, RoHS
|
| Storage Conditions |
-4 to 140Ā°F / -20 to 60Ā°CĀ
|
| Dimensions |
12.57 x 6.69 x 1.76" / 31.93 x 16.99 x 4.47Ā cm
|
| Weight |
4.2Ā lb / 1.9Ā kg
|
All product and company names are trademarksā¢ or registeredĀ® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
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Smart-AVI SM-UHN-4S 4-Port, Single-Head 4K HDMI KVM Switch
Smart-AVI SM-UHN-4S Overview
Designed for versatility, the SM-UHN-4S 4-Port, Single-Head 4K HDMI KVM Switch from Smart-AVI allows you to simultaneously control up to four connected computer systems using a single keyboard and mouse. Additionally, with support for up to one 3840 x 2160 resolution UHD 4K, 60 Hz HDMI monitor and audio sharing, you can receive video and sound from your connected devices as you smoothly switch between them.
Computer systems may be connected to the rear-facing USB-B 2.0 ports, HDMI inputs, and 3.5mm audio jacks using separately purchased cables while your keyboard and mouse plug into the dedicated USB-A ports. Up to two additional devices such as flash drives, printers, and cameras may be connected to the USB-A 2.0 ports and shared across the computers. Front-facing buttons allow you to quickly switch between computers. This switch also supports keyboard hotkeys and RS-232 serial control.
In the Box
- Smart-AVI SM-UHN-4S 4-Port, Single-Head 4K HDMI KVM Switch
- Limited 1-Year Manufacturer Warranty
Additional Resources
Smart-AVI SM-UHN-4SSpecs
| # of Systems Supported |
4
|
| KVM I/O |
4x HDMI
4x USB-B 2.0 4x 1/8" / 3.5 mm Line-In |
| Console I/O |
1x HDMI
2x USB-A 1.1 (Keyboard/Mouse) 2x USB-A 2.0 1x 1/8" / 3.5 mm Line-Out 1x DE-9/DB-9 (RS-232) |
| Supported Resolutions |
3840 x 2160 @ 60 Hz
|
| # of Systems Supported |
4
|
| KVM I/O |
4x HDMI
4x USB-B 2.0 4x 1/8" / 3.5 mm Line-In |
| Console I/O |
1x HDMI
2x USB-A 1.1 (Keyboard/Mouse) 2x USB-A 2.0 1x 1/8" / 3.5 mm Line-Out 1x DE-9/DB-9 (RS-232) |
| Supported Resolutions |
3840 x 2160 @ 60 Hz
|
| USB Keyboard/Mouse Emulation |
Yes
|
| Power Source |
AC Adapter
|
| Input Power |
100 to 240 VAC, 50 / 60 Hz
|
| Certifications |
UL, CE, RoHS
|
| Storage Conditions |
-4 to 140Ā°F / -20 to 60Ā°CĀ
|
| Dimensions |
12.57 x 6.69 x 1.76" / 31.93 x 16.99 x 4.47Ā cm
|
| Weight |
4.2Ā lb / 1.9Ā kg
|
All product and company names are trademarksā¢ or registeredĀ® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Smart-AVI SM-UHN-4S Overview
Designed for versatility, the SM-UHN-4S 4-Port, Single-Head 4K HDMI KVM Switch from Smart-AVI allows you to simultaneously control up to four connected computer systems using a single keyboard and mouse. Additionally, with support for up to one 3840 x 2160 resolution UHD 4K, 60 Hz HDMI monitor and audio sharing, you can receive video and sound from your connected devices as you smoothly switch between them.
Computer systems may be connected to the rear-facing USB-B 2.0 ports, HDMI inputs, and 3.5mm audio jacks using separately purchased cables while your keyboard and mouse plug into the dedicated USB-A ports. Up to two additional devices such as flash drives, printers, and cameras may be connected to the USB-A 2.0 ports and shared across the computers. Front-facing buttons allow you to quickly switch between computers. This switch also supports keyboard hotkeys and RS-232 serial control.
In the Box
- Smart-AVI SM-UHN-4S 4-Port, Single-Head 4K HDMI KVM Switch
- Limited 1-Year Manufacturer Warranty
Additional Resources
Smart-AVI SM-UHN-4SSpecs
| # of Systems Supported |
4
|
| KVM I/O |
4x HDMI
4x USB-B 2.0 4x 1/8" / 3.5 mm Line-In |
| Console I/O |
1x HDMI
2x USB-A 1.1 (Keyboard/Mouse) 2x USB-A 2.0 1x 1/8" / 3.5 mm Line-Out 1x DE-9/DB-9 (RS-232) |
| Supported Resolutions |
3840 x 2160 @ 60 Hz
|
| # of Systems Supported |
4
|
| KVM I/O |
4x HDMI
4x USB-B 2.0 4x 1/8" / 3.5 mm Line-In |
| Console I/O |
1x HDMI
2x USB-A 1.1 (Keyboard/Mouse) 2x USB-A 2.0 1x 1/8" / 3.5 mm Line-Out 1x DE-9/DB-9 (RS-232) |
| Supported Resolutions |
3840 x 2160 @ 60 Hz
|
| USB Keyboard/Mouse Emulation |
Yes
|
| Power Source |
AC Adapter
|
| Input Power |
100 to 240 VAC, 50 / 60 Hz
|
| Certifications |
UL, CE, RoHS
|
| Storage Conditions |
-4 to 140Ā°F / -20 to 60Ā°CĀ
|
| Dimensions |
12.57 x 6.69 x 1.76" / 31.93 x 16.99 x 4.47Ā cm
|
| Weight |
4.2Ā lb / 1.9Ā kg
|
All product and company names are trademarksā¢ or registeredĀ® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
