# Desktop/Bookshelf Speakers DEFENDER SPK-170 2.0, 4 W RMS, wired USB 5 V, 3.5 mm, black

**URL:** https://aio.lv/en/product--defender-65165--145932
**Data updated:** 2026-01-21 10:49 (EET)
**Category:** Speakers
**Manufacturer:** DEFENDER
**Manufacturer code:** 65165
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--defender-65165--145932

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

DEFENDER SPK-170 are compact desktop/bookshelf wired speakers with built-in amplifier, 2.0 channels and 4 W RMS output. Powered via USB 5 V with DC input, they connect to PCs via 3.5 mm jack and include a headphone output. Magnetically shielded plastic enclosures, power LED and on/off switch make them suitable for everyday computer audio and multimedia use.

## Long description

The Defender SPK-170 4 W is a compact wired speaker system designed for PC use, offering 2.0 audio output channels driven by a single full-range driver. With a total RMS power of 4 W and a frequency response from 200 to 18000 Hz, the speakers provide clear reproduction of voice and mid-to-high frequency content. The unit comes in a black finish and connects via a standard wired interface suitable for desktops and laptops.
Advantages
The Defender SPK-170 combines a small footprint with simple wired connectivity, making it easy to install and use without additional adapters. Its 2.0 stereo configuration delivers balanced left-right audio for everyday tasks such as calls, streaming, and casual media playback. The frequency range supports intelligible speech and crisp treble detail while the 4 W RMS power ensures consistent output at modest listening volumes.
Suitable for
Desktop and laptop basic audio playback
Voice calls and video conferencing
Watching online videos and streaming content
Light multimedia tasks in small rooms or personal workspaces
Key specifications
Connectivity: Wired connection for direct PC audio input
Audio channels: 2.0 stereo configuration
Output power: 4 W RMS total
Frequency response: 200–18,000 Hz
Driver: single full-range driver per unit (stereo pair)
Color: Black
How to use
Position the speakers on a stable surface at either side of your monitor for optimal stereo separation. Connect the wired cable to the computer's headphone or line-out jack and power the speakers if a separate power connector is provided. Adjust the system volume from the computer and, if available, use any onboard speaker volume control to fine-tune listening level. Keep the speakers free of obstructions to avoid muffled sound.
Usage recommendations
For clear voice reproduction, place the speakers at ear height and maintain moderate volume levels. Use in small to medium-sized rooms for best perceived balance; for deeper bass or high-volume needs, consider an additional subwoofer or higher-power system.

## Specifications

### Loudspeakers

| Feature | Value |
|---|---|
| Audio output channels | 2.0 |
| Tweeter | No |
| Woofer | No |
| Mid-range driver diameter (imperial) | 2.5 " |
| Speaker placement | Tabletop/bookshelf |
| Speaker position | Satellite |
| Number of drivers | 1 |
| Number of mid-range drivers | 1 |

### Amplifier

| Feature | Value |
|---|---|
| Amplifier | Built-in |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Headphone outputs | 1 |
| Headphone connectivity | 3.5 mm |
| 3.5 mm connector | Yes |

### Technical details

| Feature | Value |
|---|---|
| Frequency range | 200 - 18000 |

### Power

| Feature | Value |
|---|---|
| Power source type | USB |
| DC input voltage | 5 |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |
| Warranty card | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 190 mm |
| Package height | 90 mm |
| Package width | 115 mm |

### Performance

| Feature | Value |
|---|---|
| LED indicators | Power |
| Product colour | Black |
| Equalizer | No |
| RMS rated power | 4 W |
| Magnetically shielded | Yes |
| Housing material | Plastic |
| On/off switch | Yes |
| Recommended usage | PC |

## FAQ

### How much does the Speakers Defender SPK-170 65165 cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 59 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 26.06.2026 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 DEFENDER 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 DEFENDER 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: audio output channels, connectivity technology, rms rated power, 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/145932/57102988_large.webp