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2-port dual-DVI KVM with audio and USB 2.0 hub
Control two dual-DVI computers with two displays, one keyboard and mouse, audio plus shared USB 2.0 peripherals, using push-button or hotkey switching.

Key capabilities
Dual-monitor DVI control
Switch two dual-display computers through two DVI monitor outputs.
1920×1200 digital video
Supports single-link digital DVI resolutions up to 1920×1200.
USB 2.0 peripheral sharing
Integrated USB hub allows additional USB peripherals to follow the selected computer.
Audio and hotkey switching
Shares speakers/microphone and supports front-panel or keyboard hotkey selection.
What to know before buying
Although the connectors use DVI-I shells, this KVM supports DVI-D digital signalling only. Use DVI-D cabling throughout wherever possible.
Australian version and manufacturer warranty
This item is the Australian version supplied by DeviceDeal and is covered by the official StarTech.com 3-year manufacturer warranty in Australia.
Please retain your DeviceDeal tax invoice as proof of purchase. Warranty coverage and claims are subject to StarTech.com warranty terms, eligibility requirements and product assessment.
Frequently asked questions
How many computers can SV231DD2DUA control?
How many monitors are supported?
What maximum digital resolution is supported?
Does it support analogue DVI signalling?
Does it include a USB peripheral hub?
Does it switch audio?
How can ports be selected?
What warranty applies in Australia?
(SV231DD2DUA)
Features and highlights
Dual-monitor DVI control
Switch two dual-display computers through two DVI monitor outputs.
1920×1200 digital video
Supports single-link digital DVI resolutions up to 1920×1200.
USB 2.0 peripheral sharing
Integrated USB hub allows additional USB peripherals to follow the selected computer.
Audio and hotkey switching
Shares speakers/microphone and supports front-panel or keyboard hotkey selection.
- 2 computers / 2 DVI displays
- 1920×1200
- USB 2.0 hub + audio
- 3-year warranty
Specifications
Verified specifications for StarTech SV231DD2DUA.

Warranty Information
| Warranty | 3 Years |
|---|
Hardware
| Audio | Yes |
|---|---|
| Cables Included | No |
| Daisy-Chain | No |
| KVM Ports | 2 |
| Number of Monitors Supported | 2 |
| PC Interface | USB |
| PC Video Type | DVI |
| Rack-Mountable | No |
Performance
| DVI Support | Yes - Single Link |
|---|---|
| Hot-Key Selection | Yes |
| IP Control | No |
| Maximum Digital Resolutions | 1920 x 1200 |
| Maximum Number of Users | 1 |
| MTBF | 144000 hours |
| On-Screen Display | No |
| Port Selection Support | Push Button and Hotkeys |
Connector(s)
| Console Interface(s) | 2 - 3.5 mm Mini-Jack (3 Position) Female |
|---|---|
| Console Interface(s) | 2 - DVI-I (29 pin) Female |
| Console Interface(s) | 4 - USB Type-A (4 pin) USB 2.0 Female |
| Host Connectors | 2 - USB B (4 pin) Female |
| Host Connectors | 4 - 3.5 mm Mini-Jack (3 Position) Female |
| Host Connectors | 4 - DVI-I (29 pin) Female |
Software
| OS Compatibility | OS independent; No software or drivers required |
|---|
Special Notes / Requirements
| Note | This KVM switch supports DVI-D (digital) signaling only and it is recommended wherever possible to use DVI-D cabling across all PC to KVM and KVM to Console connections to ensure proper function. Please contact technical support if you require assistance identifying the proper cables. |
|---|
Indicators
| LED Indicators | 1 - Green - Power |
|---|---|
| LED Indicators | 4 - Green - Host Online, Red - Host Selected |
Power
| Center Tip Polarity | Positive |
|---|---|
| Input Current | 0.8A |
| Input Voltage | 100 - 240 AC |
| Output Current | 1.5A |
| Output Voltage | 12 DC |
| Plug Type | M |
| Power Consumption (In Watts) | 18 |
| Power Source | AC Adapter Included |
Environmental
| Humidity | 90% RH |
|---|---|
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
Physical Characteristics
| Color | Black |
|---|---|
| Enclosure Type | Steel |
| Product Depth | 3.9 in [100 mm] |
| Product Height | 2.2 in [5.7 cm] |
| Product Length | 6.4 in [16.3 cm] |
| Product Width | 6.3 in [16 cm] |
| Weight of Product | 27.5 oz [779 g] |
Packaging Information
| Package Height | 2.8 in [7.2 cm] |
|---|---|
| Package Length | 11.6 in [29.5 cm] |
| Package Width | 7.7 in [19.6 cm] |
| Shipping (Package) Weight | 2.8 lb [1.3 kg] |
What's in the Box
| Included in Package | 1 - Two Port Dual DVI KVM |
|---|---|
| Included in Package | 1 - Rubber Feet |
| Included in Package | 1 - Universal Power Adapter (NA/JP, EU, UK, ANZ) |
| Included in Package | 1 - User Manual |
| SKU | SV231DD2DUA |
| Barcode # | 65030835718 |
| Brand | STARTECH |
| Shipping Weight | 1.3000kg |
| Shipping Width | 0.200m |
| Shipping Height | 0.070m |
| Shipping Length | 0.290m |
| Shipping Cubic | 0.004060000m3 |
StarTech.com warranty in Australia
This item is the Australian version supplied by DeviceDeal and is covered by the official StarTech.com 3-year manufacturer warranty in Australia.
Please retain your DeviceDeal tax invoice as proof of purchase.
Warranty coverage and claims are subject to StarTech.com warranty terms, eligibility requirements and product assessment. This wording does not promise automatic replacement or guaranteed claim approval.
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