SmartAVI 4K60 DisplayPort 4-Port Quad-Head KVM Switch with Emulation and USB 2.0/Audio Support
The SmartAVI SM-EDPN-4Q-S is a high-performance 4-port, quad-head KVM switch designed for professional environments. It ensures a stable visual experience with EDID emulation, preserving window and monitor positions during channel switching. Supporting UHD resolutions up to 3840 x 2160 @ 60 Hz across four displays, it offers exceptional clarity. This KVM switch provides flexible support for USB 2.0 peripherals and stereo audio, with the option for independent switching. Control is made easy through front panel keys, hot-keys, or RS-232, making it ideal for control rooms and server management.
$1122.85
Owner Satisfaction
4.5
/ 5
Category Rank
237
/ 1363
#237 in KVM Switches
Price vs Category Average
+3%
Above average
Video Format
DisplayPort
/ DisplayPort
Who it's for
- High-Fidelity Quad-Head Video
- Seamless Peripheral Emulation
- Extreme Multi-System Management
Who should skip it
- High Initial Investment
- Extensive Cabling Requirements
- Outdated USB Standard
Key Specs
Video Format
DisplayPort
Maximum Resolution
3840 x 2160 @ 60 Hz
Supported Monitor Count
4 monitors
Input Interface
(16) DisplayPort
Output Interface
(4) DisplayPort
USB Signal Type
USB 2.0, 1.1, and 1.0
USB Peripheral Port Type
USB 2.0 Type-A
Audio Interface Type
3.5mm Jack
Features
- Maintains window positions during switching
- Supports 4K60 resolution on four displays
- Independent USB and audio switching
- Extensive OS compatibility
- EDID emulation for stable resolutions
- Supports additional USB 2.0 devices
- Intuitive front panel and hot-key control
- Flash upgradeable firmware
What customers say
This KVM switch earns praise primarily for its exceptional reliability and performance in demanding, high-resolution setups. Users confirm its robust capability to manage true 4K at 60Hz across four outputs per computer, a technical achievement few rivals match. The integrated emulation ensures near instantaneous switching between connected systems without frustrating delays or dropped peripherals. Professionals in fields like trading and design value this stability as paramount. While performance is excellent, the significant investment required positions this device firmly in the premium category. Furthermore, initial setup demands attention to detail, often requiring certified cables for optimal signal integrity. Overall, customers recognize this as a mission critical tool delivering superior stability for those prepared for the cost and configuration.
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$1123