External 7.1 audio expansion with digital inputs and outputs

• Multichannel surround via USB: 7.1 analog output delivers spatial sound without an internal sound card.
• High-resolution stereo recording and playback: Up to 96 kHz/24-bit in stereo, 48 kHz/16-bit in 7.1 operation.
• Digital interfaces on board: Toslink and S/PDIF (coaxial) for input and output, AC3 pass-through.
• Flexible headphone and line connections: 6.3 mm and 3.5 mm headphones, microphone and line-in for recording.
• Direct control on the device: Buttons for volume, mute for playback/recording, status LEDs; powered via USB.

The external USB sound card adds high-quality multichannel and digital audio connections to computers and notebooks. It enables simultaneous USB playback and recording in 7.1 operation at 48 kHz/16-bit and in stereo up to 96 kHz/24-bit. With >90 dB SNR at the front outputs, separate headphone sockets, and digital I/O via Toslink and coaxial S/PDIF, you can integrate speakers, headsets, and AV devices quickly and reliably - without additional power supply.

In professional IT environments, for on-site installations or service deployments, the compact solution quickly provides connectivity at workstations, within existing infrastructures of companies and public institutions, or at presentation and multimedia stations - via USB, without intervention in the system.

• Host connection: Mini-USB B socket (USB 2.0/1.1)
• Analog audio outputs: 7.1 channel, line-out, 6.3 mm and 3.5 mm headphones
• Analog audio inputs: stereo microphone, line-in
• Digital audio I/O: Toslink (optical) and S/PDIF (RCA coaxial) input and output
• Sampling rates/bit depth: 48 kHz/16-bit (7.1), up to 96 kHz/24-bit (stereo)
• SNR front outputs: >90 dB
• Functions: AC3 pass-through, volume buttons, mute buttons for playback/recording, status LEDs
• Power supply: USB powered, no external power required
• Scope of delivery: USB 2.0 Soundbox 7.1, driver CD, mini-USB cable, manual