SmartAVI SM-EDPN-4Q 4-Port Quad-Head DisplayPort KVM Switch (4K/60Hz)
1: 4-Port Quad-Head DisplayPort KVM Switch
2: Supports Ultra-HD resolutions up to 3840 x 2160 @ 60 Hz
3: Advanced EDID (AUX) Emulation prevents window reshuffling
4: Sixteen (16) DisplayPort Inputs and Four (4) DisplayPort Outputs
5: Dedicated USB Keyboard and Mouse Emulation for instant switching
6: Transparent USB 2.0 Ports for Printers, Scanners, and Webcams
7: Independent (Asynchronous) Switching of Audio and USB
8: Control via Front Panel, Keyboard Hot-keys, or RS-232
9: Supports Windows, Mac, Linux, Sun, and Unix OS
10: TAA Compliant and Made in the USA
Advanced Quad-Head 4K Workstation Control
The SmartAVI SM-EDPN-4Q is the professional installer’s answer to managing complex, multi-monitor workstations. In many high-end environments—such as financial trading floors, medical imaging suites, or command centers—users require four monitors per computer. The SM-EDPN-4Q allows you to control four such quad-head computers from a single console, drastically reducing desk clutter and streamlining your workflow with a single keyboard and mouse.
What truly sets this unit apart is its EDID (AUX) Emulation. In standard DisplayPort setups, switching away from a computer often causes the OS to "forget" the monitor connection, leading to icons being moved and windows being resized. The SM-EDPN-4Q eliminates this frustration by mimicking a constant monitor connection to all four computers at all times. When you switch back, your layout is exactly as you left it—zero glitching, zero downtime.
Technical Specifications Summary
| Parameter | Detail |
|---|---|
| Product Name | SmartAVI 4-Port Quad-Head DP KVM Switch |
| Part Number | SM-EDPN-4Q |
| Video Format | DisplayPort 1.2 |
| Max Resolution | 3840 x 2160 @ 60 Hz |
| I/O Interface | (16) DP Inputs / (4) DP Outputs |
| USB Support | USB 2.0, 1.1, and 1.0 (Transparent) |
| Audio Support | 3.5 mm Stereo Audio |
| Control Methods | Front Panel, Hot-keys, RS-232 |
| Dimensions | 12.57” W x 4.9” H x 6.69” D |
| Compliance | TAA Compliant, UL, CE, ROHS |
Installer FAQ
Q: Does this unit support G-Sync or FreeSync?
A: This KVM is optimized for professional productivity and 4K60 video stability. While it supports high-resolution DisplayPort 1.2, variable refresh rate technologies like G-Sync are typically not supported through KVM emulation hardware.
Q: Can I switch the monitors and the USB peripherals separately?
A: Yes. The SM-EDPN-4Q supports asynchronous switching, meaning you can stay focused on one computer's video while your USB printer or audio remains connected to a different computer.
Q: Is this unit TAA Compliant?
A: Yes, the SM-EDPN-4Q is designed and manufactured in the USA, making it fully compliant for government and GSA contract requirements.
About HDTV Supply
HDTV Supply is a 25-year global leader in professional audio and video distribution. As a Google Trusted Store and certified HDBaseT.org Adopter, we provide expert-vetted AV solutions for sports bars, government facilities, and corporate offices worldwide. Our flagship WolfPack line and strategic partnerships with brands like SmartAVI ensure your installation is backed by industry-leading reliability and support.
Package Contents
- (1) SM-EDPN-4Q 4-Port Quad-Head KVM Switch
- (1) PS12VD3A 12V DC, 3A Power Adapter
- (1) Quick Start Guide
