# Headset Koss SB45 USB

**URL:** https://aio.lv/en/product--koss-193160--1219149
**Data updated:** 2025-12-29 05:42 (EET)
**Category:** Headphones
**Manufacturer:** Koss
**Manufacturer code:** 193160
**EAN:** 021299178201
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 60.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 49.99 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--koss-193160--1219149

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 18.06.2026 | 1.99 EUR |
| Courier delivery to door | 18.06.2026 | 4.99 EUR |

## Summary description

The Koss SB45 USB headset features a wired connection with a 2.4 m cable, ideal for gaming. It offers a frequency range of 18 - 20000 Hz, ensuring clear sound quality. The sleek black and silver design adds a modern touch, making it a stylish choice for gamers.

## Long description

The Koss SB45 USB full-size communication headset provides clear audio and voice transmission for PC use. Equipped with Koss Clear Voice Technology (CVT) and a noise-reduction USB microphone, the SB45 USB reduces background noise to improve speech recognition and voice applications. The headset has a wired connection with a 2.4 m cable, a supra-aural ear coupling and a black-and-silver design. It also collapses for compact storage and transport.
Advantages
The SB45 USB combines Koss sound quality with a noise-reducing microphone to deliver intelligible voice communication. Its 2.4 m wired connection ensures a stable link to the PC, while the foldable design makes the headset easy to store and carry. Supra-aural ear pads and an adjustable head-band provide a straightforward, comfortable fit for extended use.
Suitable for
Voice calls and teleconferencing on PC
Speech recognition and dictation
Online gaming and in-game voice chat
Remote work and distance learning
Key specifications
Connectivity: Wired (USB)
Cable length: 2.4 m
Frequency response: 18 – 20,000 Hz
Ear coupling: Supra-aural
Wearing style: Head-band
Colour: Black, Silver
Model / MPN: 193160
EAN: 021299178201
How to use
Connect the SB45 USB to a free USB port on your PC and adjust the head-band for a snug fit. Position the noise-reduction microphone near your mouth but not directly touching the lips to reduce breath noise. Use your operating system's sound settings to select the Koss headset as the default playback and recording device. Collapse the headset after use for compact storage or transport.
Usage recommendations
For best voice clarity, place the microphone 1–2 cm from the corner of your mouth and keep the USB connection free of strain. Regularly check sound settings and drivers in the operating system to ensure optimal performance.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 18 - 20000 |
| Headphone sensitivity | 103 dB |
| Impedance | 100 Ω |
| Magnet type | Ferrite |
| Ear coupling | Supraaural |
| Acoustic system | Closed |
| Noise canceling | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| USB connectivity | Yes |
| USB connector | USB Type-A |
| Cable colour | Black |

### Performance

| Feature | Value |
|---|---|
| Cable length | 2.4 m |
| Product colour | Black, Silver |
| Detachable cable | No |
| Headset type | Binaural |
| Wearing style | Head-band |
| Recommended usage | Gaming |
| Product type | Headset |

### Design

| Feature | Value |
|---|---|
| Foldable | Yes |

## FAQ

### How much does the Headset Koss SB45 USB cost, and is it available for purchase?

The price is 60.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 Monday 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: Cash payment, 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 Koss 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 Koss 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ear coupling, connectivity technology, cable length, wearing style, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1219149/62259132_large.webp