# Internal Sound Card c-tech SC-7Q 7.1 Surround Audio Switch

**URL:** https://aio.lv/en/product--c-tech-sc-7q--3575753
**Data updated:** 2025-12-29 13:32 (EET)
**Category:** Sound Cards
**Manufacturer:** c-tech
**Manufacturer code:** SC-7Q
**EAN:** 8594125010355
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--c-tech-sc-7q--3575753

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

c-tech SC-7Q is an internal 7.1 surround sound card designed to add multi-channel audio capability to a desktop PC. It provides 7.1 channel output and features an audio switch for selecting outputs or modes. Suitable for gaming, movies and multimedia playback, the card enables richer spatial audio and improved audio routing for setups that require multiple speakers or headphones.

## Long description

c-tech SC-7Q is an external USB 7.1 virtual sound card that adds multi-channel audio capability to a desktop PC or ultrabook and can replace a faulty onboard audio device. The compact adapter provides volume control, microphone mute with LED indication, and support for multiple headphone and speaker connector types without the need for adapters.
Advantages
The SC-7Q offers one-touch 7.1 virtual surround to enhance spatial audio in games and media, built-in volume control for convenient playback adjustment, and a physical microphone mute button with LED status. It supports both dual 3.5 mm jack headsets and modern single 4-pole jack headsets, simplifying connectivity. Automatic installation over USB 2.0 makes setup quick and straightforward.
Suitable for
Gaming on desktop PCs or ultrabooks
Watching movies and multimedia playback requiring virtual surround
Replacing a broken onboard sound card
Using headsets with separate microphone/headphone jacks or single 4-pole jacks
Key specifications
Connection: USB 2.0
Outputs/inputs: 1× 3.5 mm microphone input, 1× 3.5 mm headphone/speaker output, 1× 3.5 mm 4-pole headset jack
Features: 7.1 virtual surround, volume control, microphone mute with LED, automatic installation
Dimensions: 7.5 cm × 3.5 cm
Cable length: 11 cm (can be extended with a USB extension cable)
How to use
Plug the SC-7Q into a free USB 2.0 port on your computer. Connect your headphones, headset or speakers to the appropriate 3.5 mm jack on the adapter. Windows will install the device automatically; after installation you can select SC-7Q as the default audio output in the operating system. Use the onboard volume control to adjust playback level and press the microphone mute button to toggle microphone on/off; the LED indicates mute status. To enable virtual 7.1 surround, press the designated 7.1 button if available.
Usage recommendations
For reliable operation use a USB 2.0 or 3.0 port directly on the computer or an active USB hub. If you need more cable length, use a powered USB extension cable to avoid power or stability issues. When switching between speakers and headphones, change the default playback device in Windows sound settings for immediate routing.

## FAQ

### How much does the Sound Card c-tech SC-7Q 7.1 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 37 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 25.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All c-tech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized c-tech service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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