Movies, music and games in excellent sound quality - 7.1 Surround-Sound - Connections for 2,4,6 or 8 speakers - Up to 48 KHz recording and playback - 2 microphone inputs (3.5 mm mini jack) - 1 Line-In (3.5mm stereo-jack) - Digital In and Outputs (TOS-Link) The Aureon 7.1 USB is an inexpensive, but powerful USB sound card perfect for all multimedia content, which need a surround sound for full enjoyment. The successor of top selling Aureon 5.1 USB provides AC3/DTS through digital optical output, two microphone line inputs and a mute-button. Enjoying a DVD movie, listening to an audio CD or gaming on your computer, a surround sound is always a must. The Aureon 7.1 USB makes it possible. It offers the best surround sound quality for your computer. The Aureon 7.1 USB is also improved concerning design. The matt varnish black housing is barely 12 x 6 cm. So it looks good on every desk. The sound card offers connections for three speakers, subwoofer and center speaker. Furthermore the sound specialist TERRATEC equipped the Aureon 7.1 USB sound card with a digital input and output (I/O) for AC3 and DTS multichannel formats. Two line inputs for microphone and one line input connector rounds up the product. The USB interface enables the communication with the computer quickly and the volume controller and mute button on the device itself enables a comfortable handling of the Aureon 7.1 USB. Conclusion: For all multimedia Fans this sound card offers TERRATECs typical high quality for little money.