# 4‑Port Dual DVI USB KVM Switch with Audio & USB 2.0 Hub, Sonstige SV431DD2DUA, DVI‑I, USB, 2048x1536

**URL:** https://aio.lv/en/product--sonstige-sv431dd2dua--12247505
**Data updated:** 2026-04-06 09:54 (EEST)
**Category:** KVM Switches
**Manufacturer:** Sonstige
**Manufacturer code:** SV431DD2DUA
**EAN:** 0065030835695
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 424.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 350.82 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sonstige-sv431dd2dua--12247505

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Rackable 4‑port Dual DVI USB KVM switch by Sonstige (SV431DD2DUA) provides shared control of four computers using a single USB keyboard, USB mouse and dual DVI video connections. Supports DVI‑I video (max analog 2048×1536, max digital 1920×1200), integrated audio switching, USB 2.0 hub functionality, steel housing and LED power indicators. Operates from 100–240 V input with 12 V output; RoHS compliant.

## Long description

The StarTech.com 4 Port Dual DVI USB KVM Switch with Audio & USB 2.0 Hub lets one keyboard, one mouse, two monitors (dual DVI per PC), a microphone, speakers and two USB peripherals be shared between up to four computers. It supports computers with dual DVI outputs and includes an integrated USB 2.0 hub for sharing devices such as thumb drives, external hard drives or webcams. The unit supports both DVI-I (analog) and DVI-D (digital) signal types, though all connected systems should use the same signal type for reliable switching. The switch requires no software or drivers and is compatible with multiple operating systems.
Advantages
This KVM switch provides dual-monitor support for up to four PCs while preserving high video quality on both displays. The built-in USB 2.0 hub and audio ports enable sharing of multimedia devices and peripherals, reducing the need to purchase duplicate equipment. With steel housing and LED power indicators, the device is designed for stable, rack- or desk-based installations and comes with manufacturer-backed warranty and technical support.
Suitable for
Graphic designers and CAD/CAM professionals working with dual-monitor workstations
Financial institutions or trading desks requiring multiple system access on two displays
Educational labs or computer rooms that need to share peripherals across several PCs
Any multi-system setup where keyboard, mouse, audio and USB devices must be shared
When it may not be suitable
The switch requires that all connected source PCs output the same DVI signal type (either DVI-I analog or DVI-D digital) for correct switching; mixed signal types can cause switching or display issues. If you need higher single-monitor digital resolutions above 1920 x 1200, or if you require HDMI, DisplayPort, or integrated KVM over IP functionality, this model may not meet those needs.
Key specifications
Controlled computers: 4
Video connections: Dual DVI (supports DVI-I and DVI-D; consistent signal type required across systems)
Maximum digital resolution: 1920 x 1200 pixels
Maximum analog resolution: 2048 x 1536 pixels
Keyboard/Mouse ports: USB
Integrated USB hub: USB 2.0 for sharing peripherals
Audio: Microphone and speaker ports
Housing material: Steel; Colour: Black
Power input: 100–240 V; Output: 12 V
Compliance: RoHS
How to use
Connect each computer’s dual DVI outputs, USB for keyboard/mouse, and optional audio lines to the corresponding KVM switch ports. Preferably use DVI-D cables across all PC-to-KVM and KVM-to-console connections when all systems are digital. Plug in the external power adapter and turn on the unit. Use the front-panel buttons (or any provided hotkeys) to switch control between connected systems; shared USB devices plugged into the integrated hub become available to the actively selected computer.
What to consider before purchase
Ensure all source PCs use the same DVI signal type (DVI-D or DVI-I analog) for proper switching
Check that the maximum supported digital resolution (1920 x 1200) meets your monitor requirements
Confirm the number of USB peripherals you need to share fits the integrated hub capacity
Decide whether audio input/output via separate mic/speaker ports matches your setup
Usage recommendations
Use matched-quality DVI-D cables for all digital connections when possible, keep GPU output settings consistent across systems, and connect only supported USB 2.0 devices to the integrated hub to ensure reliable sharing and switching performance.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| USB connector type | USB Type-A |
| USB 2.0 ports quantity | 4 |
| DC-in jack | Yes |
| Keyboard port type | USB |
| Mouse port type | USB |
| Video port type | DVI-I |
| Number of computers controlled | 4 |
| Audio connections | Yes |
| Number of microphone inputs | 1 |
| Console ports | DVI-I, USB A, 3.5mm mic, 3.5mm headphone |

### Performance

| Feature | Value |
|---|---|
| Maximum resolution | 2048 x 1536 |
| Number of users | 1 user(s) |
| Maximum analog resolution | 2048 x 1536 |
| Maximum digital resolution | 1920 x 1200 |
| Daisy chain | No |

### Design

| Feature | Value |
|---|---|
| Certification | CE, FCC, UL |
| LED indicators | Power |
| Product colour | Black |
| Housing material | Steel |

### Power

| Feature | Value |
|---|---|
| Input voltage | 100-240 |
| Output voltage | 12 |
| Input current | 0.8 |
| Output current | 1.5 A |
| Compatible power plug types | AU, EU, UK, US |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 90 |
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 40 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85176200 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 1880 g |
| Package depth | 245 mm |
| Package height | 86 mm |
| Package width | 295 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.253 kg |
| Height | 60 mm |
| Width | 220 mm |
| Depth | 130 mm |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | No |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Manual | Yes |
| Rubber feet | Yes |

### Other features

| Feature | Value |
|---|---|
| IP control | No |

### Sustainability

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

## FAQ

### How much does the Sonstige SV431DD2DUA 4‑Port Dual DVI USB KVM Switch cost, and is it available for purchase?

The price is 424.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Sonstige SV431DD2DUA 4‑Port Dual DVI USB KVM Switch be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sonstige products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sonstige service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: video port type, weight, number of computers controlled, keyboard port type, mouse port type, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Sonstige SV431DD2DUA 4‑Port Dual DVI USB KVM Switch?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12247505/68164308_large.webp