Boîtier audio USB DeLOCK 7.1

The USB Sound Box 7.1 by DeLOCK is an external USB sound card that adds 7.1-channel audio output to a PC or laptop. It offloads the sound processing from the internal audio hardware to reduce interference and maintain clear playback. The device connects to a free USB port and provides outputs for speakers or headphones; a USB cable is included. Compatible with a range of Windows systems and supporting a maximum sampling rate of 48 kHz, it is suitable for voice calls and multimedia playback.

Advantages

The DeLOCK USB Sound Box 7.1 offers plug-and-play USB connectivity, isolated sound processing to minimize electrical noise, and multichannel 7.1 output for immersive audio. Its compact external design makes it easy to add or replace a sound card without opening the computer, and the included USB cable enables straightforward installation.

Suitable for

• Voice calls and conferencing (for example Skype) using a headset
• Multichannel audio playback on laptops or desktops without a discrete sound card
• Quick replacement or addition of an external sound interface

Key specifications

• Brand: DELOCK
• Model: USB Sound Box DeLOCK 7.1 (MPN UAC-07)
• Host interface: USB
• Audio output channels: 7.1
• Maximum sampling rate: 48 kHz
• Included accessories: USB cable
• Internal: No (external device)
• EAN: 4043619618033

How to use

Connect the USB Sound Box to an available USB port on the PC or laptop using the supplied USB cable. Plug speakers or headphones into the appropriate outputs. If required by the operating system, install drivers or allow Windows to detect and configure the device. Select the DeLOCK USB Sound Box as the audio output device in system sound settings or in individual applications.

Recommendations

For best results, use a direct USB port on the computer rather than a bus-powered USB hub, and ensure the system sampling rate is set to 48 kHz where applicable. Keep the unit away from strong electromagnetic sources to further reduce interference.