Keyboard LogicKeyboard LKB-PSO3-A2PC-DE — Full-size USB QWERTZ German, 108 keys, LED backlight, 1.8 m cable

The ASTRA 2 is a full-size, black USB keyboard with a German QWERTZ layout and low-profile scissor-switch keys that deliver a light, responsive typing feel. It includes LED backlighting with five selectable brightness levels and an integrated USB 3.0 hub. The keyboard connects with two separate USB cables: a grey cable for standard keyboard power and data, and a black cable to activate the USB hub—useful in setups that require a KVM extender. The ASTRA 2 also provides a full F-key row and multimedia keys and can be used as a direct substitute for a conventional keyboard without additional software installation.

Advantages

The low-profile scissor-switch mechanism offers quiet, consistent key response suitable for prolonged typing or gaming sessions. Five-step LED backlighting allows working in different lighting conditions while preserving visibility of keys. A built-in USB hub increases connectivity options for peripherals such as a mouse, phone or USB dongles without occupying extra ports on the host. The dual-cable design separates keyboard operation from hub power to avoid installation conflicts in complex setups.

Suitable for

• Everyday typing and office work
• Gaming where a standard full-size layout is preferred
• Multimedia control and content editing
• Setups requiring additional USB ports or KVM extenders

Key specifications

• Layout: German QWERTZ, full-size (100%) with 108 keys
• Key mechanism: low-profile scissor-switch keys
• Backlight: LED with five selectable brightness levels
• Connectivity: Wired USB interface
• Integrated USB hub: USB 3.0 hub with separate cable for activation
• Cable length: 1.8 m (keyboard cable)
• Colour: Black

How to use

Plug the grey USB connector into the host computer to power the keyboard and enable standard keyboard functions. If you need to use the integrated USB hub, plug the black USB connector into the host as well; this activates the hub ports for connecting additional devices. Adjust backlight brightness using the keyboard’s lighting controls and use the full F-row and multimedia keys for direct access to system and media functions. No software installation is required—connect and use immediately.

Recommendations

For reliable hub operation in environments with KVM extenders or complex USB routing, connect the keyboard’s grey cable first and attach the black hub cable only after confirming the extender’s connection. Clean the keyboard surface periodically with a dry or slightly damp cloth and avoid using strong solvents.