Vertiv Avocent LongView 4000 Dual-Head DVI KVM Extender Kit (Dual DVI Dual CatX Pixel-Perfect) - Official Front View
VertivModel: Avocent LongView 4000

Vertiv Avocent LongView 4000 Dual-Head DVI KVM Extender Kit (Dual DVI Dual CatX Pixel-Perfect)

The Vertiv Avocent LongView 4000 (LV4000/LV4020) is a dual-head digital DVI KVM extender kit delivering dual-screen 1920x1200 video, CD-quality audio, and transparent USB 2.0 over CatX cables up to 50 meters with zero frame latency.

Pricing is confirmed by project configuration and quantity

Request a quote
Video Channel Configuration
Dual-Head Pure Digital DVI (Dual Displays)
Max Display Resolution
Dual 1920x1200 @ 60Hz Pixel-Perfect
Interconnect Cable Ports
Dual RJ45 Ports (To Transmitter/Link)
Max Pure Digital Distance
Up to 50 Meters (Uncompressed Dual Video)
Console USB Ports
4x USB 2.0 (High-Speed Transparent)
Video & Input Latency
Strict 0-Frame Latency (Real-Time)

What this product is

What this product is

The Vertiv Avocent LongView 4000 (LV4000/LV4020) is a dual-head digital DVI KVM extender kit delivering dual-screen 1920x1200 video, CD-quality audio, and transparent USB 2.0 over CatX cables up to 50 meters with zero frame latency.

What problem it solves

Resolves data center sprawling rack management, remote out-of-band disconnection, rack footprint constraints, and secure network isolation.

Who and where it is for

Enterprise data centers, carrier core central offices, CCTV security hubs, broadcast 4K production, financial trading desks, and industrial control rooms.

Core advantages

  • Dual-Head Pure Digital DVI: Eliminates analog shimmer and noise, providing 100% original fidelity for CAD and medical imaging.
  • Zero Frame Compression Latency: Delivers instantaneous mouse response with zero perceptible lag, identical to a local GPU connection.
  • Dedicated Dual-Link Bandwidth: Twin CatX cables allocate full uncompressed throughput for dual displays and high-speed USB.
  • Ruggedized Industrial Metal Build: Solid aluminum housing with screw-locking connectors prevents physical disconnections.

Technical specifications

Key specificationsValue
Max Display ResolutionDual 1920x1200 @ 60Hz Pixel-Perfect
Interconnect Cable PortsDual RJ45 Ports (To Transmitter/Link)
Max Pure Digital DistanceUp to 50 Meters (Uncompressed Dual Video)
Console USB Ports4x USB 2.0 (High-Speed Transparent)
Video & Input LatencyStrict 0-Frame Latency (Real-Time)
Video Channel ConfigurationDual-Head Pure Digital DVI (Dual Displays)

Applications

01

Enterprise Data Center & Cloud Plant Out-of-Band Emergency Access

02

Broadcast 4K, Air Traffic Control & Command Console Matrix Switching

03

Industrial IoT & Multi-Network Physical Isolation Console Control

Frequently asked questions

Continue exploring

Vertiv