DeLOCK 18751 DVI

The DVI DeLOCK 18751 is a manual bidirectional DVI switch designed to connect devices with DVI ports. It supports two operation modes: either connect up to two source devices (PCs or players) to a single monitor, TV or projector and select which source is displayed, or connect one DVI source to up to two displays and choose which screen shows the signal. The switch does not support simultaneous output to multiple screens and provides a reliable video connection with up to 3840 x 2160 resolution. The housing is made of durable black plastic and the unit is compact for desktop or AV-rack placement.

Advantages

The manual DVI switch offers straightforward push-button switching between two DVI endpoints without requiring software or external power. It supports high-resolution output up to 3840 x 2160 pixels and uses a standard DVI interface for broad device compatibility. The compact black plastic enclosure is durable and suitable for typical AV setups.

Suitable for

• Connecting two DVI source devices to one display (monitor, TV, projector)
• Connecting one DVI source to two separate displays (select one at a time)
• Home entertainment systems, small offices and presentation setups

Key specifications

• Model: DeLOCK 18751
• Video port type: DVI
• Maximum resolution: 3840 x 2160 pixels
• Product colour: Black
• Dimensions (W×D×H): 820 × 620 × 170 mm
• Bidirectional manual switch; push-button selection; no simultaneous multi-screen output

How to use

Connect DVI cables from your source devices to the input ports of the switch and connect the monitor or displays to the output ports. Use the push button on the unit to select which source or which display receives the signal. Ensure cables are firmly seated and the connected devices are powered on. The switch functions manually and does not require driver installation.

Recommendations

For optimal signal quality at high resolutions, use high-quality, well-shielded DVI cables and avoid excessively long cable runs. Since the switch does not support simultaneous output, plan display usage accordingly and verify that connected devices support the target resolution.