# Headset EPOS IMPACT SC 660 USB ML

**URL:** https://aio.lv/en/product--epos-1000553--3949317
**Data updated:** 2025-12-29 13:54 (EET)
**Category:** Headphones
**Manufacturer:** EPOS
**Manufacturer code:** 1000553
**EAN:** 5714708003540
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 189.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 156.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--epos-1000553--3949317

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The EPOS IMPACT SC 660 USB ML headset is designed for calls and music with a wired connection. It features a frequency range of 50 - 18000 Hz, ensuring clear sound quality. The 2.9 m cable provides flexibility, while the lightweight design at 95 g ensures comfort during extended use. Available in black and silver, this headset combines functionality with style.

## Long description

The EPOS IMPACT SC 660 USB ML is a premium wired double-sided USB headset certified for Skype for Business and optimised for unified communications. It is intended for contact centre and office professionals who need reliable call handling, clear sound for both calls and music, and comfortable, durable wear for all-day use. The headset features supra-aural ear coupling, a lightweight head-band design and a long 2.9 m cable for flexible connection.
Advantages
The headset provides a wide frequency response (50–18,000 Hz) for clear voice and music reproduction, a robust wired USB connection for consistent audio quality, and certification for Skype for Business to ensure compatibility with UC platforms. Its lightweight 95 g construction and adjustable head-band improve comfort during extended shifts, while the double-sided design supports balanced audio for both ears.
Suitable for
Contact centre agents handling high call volumes
Office professionals participating in frequent online meetings
Users who need clear voice quality for VoIP and UC applications
Workstations requiring a reliable wired headset with a long cable
Key specifications
Brand: EPOS
Model: IMPACT SC 660 USB ML (MPN 1000553)
Connectivity: Wired USB
Ear coupling: Supraaural
Frequency range: 50–18,000 Hz
Cable length: 2.9 m
Weight: 0.095 kg
Colours: Silver, Black
Wearing style: Head-band
EAN: 5714708003540
How to use
Connect the USB plug to a compatible computer USB port. Position the adjustable head-band so the supra-aural ear pads rest comfortably over your ears and adjust the boom microphone towards your mouth for optimal voice pickup. Use your computer’s audio settings or unified communications client to select the EPOS headset as the input and output device. Store the headset on a stand or in a dry place when not in use to preserve its condition.
Usage recommendations
For best speech clarity, keep the boom microphone 1–2 cm from your mouth and avoid covering the microphone with clothing. Regularly check cable connections and use the headset with supported UC clients (Skype for Business certified) to ensure full compatibility.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 50 - 18000 |
| Headphone sensitivity | 113 dB |
| Magnet type | Neodymium |
| Ear coupling | Supraaural |
| Acoustic system | Open |
| 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 | 2.9 m |
| Product colour | Black, Silver |
| Volume control | Button |
| Control type | Buttons |
| Headset type | Binaural |
| Wearing style | Head-band |
| Recommended usage | Calls/Music |
| Product type | Headset |

### Other features

| Feature | Value |
|---|---|
| Material | Leatherette, Plastic |
| Quantity | 1 |
| Microphone mute | Yes |
| Pouch | Yes |

### Microphone

| Feature | Value |
|---|---|
| Microphone frequency | 150 - 6800 |
| Microphone noise-canceling | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.095 kg |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 85 |
| Storage temperature (T-T) | -20 - 70 |
| Operating temperature (T-T) | 5 - 45 |
| Storage relative humidity (H-H) | 10 - 95 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 254 g |
| Package depth | 205 mm |
| Package height | 60 mm |
| Package width | 155 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |
| Ear pads | Yes |
| Safety sheet | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 195 mm |
| Master (outer) case width | 420 mm |
| Master (outer) case gross weight | 6050 g |
| Master (outer) case length | 615 mm |
| Products per master (outer) case | 20 pc(s) |
| Shipping (inner) case width | 155 mm |
| Shipping (inner) case length | 205 mm |
| Shipping (inner) case height | 60 mm |
| Shipping (inner) case gross weight | 254 g |
| Harmonized System (HS) code | 85183000 |

### Supplier features

| Feature | Value |
|---|---|
| Adjustable volume | Yes |

## FAQ

### How much does the Headset EPOS IMPACT SC 660 USB ML cost, and is it available for purchase?

The price is 189.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 90 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 01.07.2026 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: 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 EPOS 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 EPOS 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, weight, product colour, wearing style, 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.

### Where can I download the instructions for Headset EPOS IMPACT SC 660 USB ML?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3949317/64662277_large.webp