PC Speakers DEFENDER J4

Name: PC speakers DEFENDER J4 2.0 65964
Brand: DEFENDER
SKU: 11585451
Price: 10.49 EUR
Availability: InStock

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PC speakers DEFENDER J4 2.0 6W LED USB, 3.5mm, 90–20000 Hz, black

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Short description

DEFENDER J4 are wired 2.0 PC speakers with built-in amplifier, total RMS power 6 W and LED indicator. Powered via USB (5 V DC) and with 3.5 mm audio input, they cover 90–20,000 Hz and are designed for tabletop/bookshelf placement. Made of plastic, they include on/off switch, manual and warranty card. Intended for desktop audio, multimedia and casual listening.

Available at price 10.49 €: 12 pcs.

Total available for order: 20 pcs.

Warranty: 2 Years

SKU: 11585451

Manufacturer: DEFENDER

Learn more

Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

19.06.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

19.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

26.06.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.50 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

26.06.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

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Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

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Product information

Description

DEFENDER J4 are wired 2.0 PC speakers with a built-in amplifier, total RMS power 6 W and LED indicator. They are powered via USB (5 V DC) and connect to audio sources with a 3.5 mm cable. Designed for tabletop or bookshelf placement, the speakers cover a frequency range of 90–20,000 Hz and have a plastic housing with a dedicated on/off switch. The package includes a user manual and a warranty card.

Advantages

Compact wired design with a built-in amplifier provides plug-and-play operation from a USB power source while a 3.5 mm input ensures compatibility with most PCs and audio devices. The speakers offer a full audio band from 90 Hz to 20 kHz and an LED indicator for simple status feedback. Lightweight plastic housing and tabletop/bookshelf form factor make them easy to position on a desk or shelf.

Suitable for

Desktop PC audio and casual multimedia playback
Office use for calls and background music
Basic gaming audio and video playback

Key specifications

Configuration: 2.0 channels (stereo)
Total RMS power: 6 W
Frequency response: 90–20,000 Hz
Power input: DC 5 V via USB
Audio input: 3.5 mm wired connection
Speaker placement: Tabletop / bookshelf
Housing material: Plastic
Controls: On/off switch

How to use

Connect the speakers to a USB power source using the included cable and plug the 3.5 mm audio connector into the headphone or line-out jack of your PC or other audio device. Place the speakers on a stable tabletop or bookshelf surface, switch the unit on with the onboard power switch, then adjust audio level from the connected device. Avoid positioning the speakers where they can easily be knocked over or where the vents (if any) are blocked.

Usage recommendations

Do not expose the device to moisture or water. For reliable operation, use a stable USB power source and keep the speakers on a flat, level surface away from direct heat or liquids.

Description

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Warehouse	Stock	Delivery to the store	Store Price
EU1	12	19.06.2026	10.49 € Best price
EU2	4	Monday Best delivery	10.99 €
WH353	4	30.06.2026	13.49 €

10.49 €

Stock: 12

Delivery Date: 19.06.2026

Warehouse: EU1

10.99 €

Stock: 4

Delivery Date: Monday Best delivery

Warehouse: EU2

13.49 €

Stock: 4

Delivery Date: 30.06.2026

Warehouse: WH353

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Customer questions

FAQ

How much does the PC Speakers DEFENDER J4 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 — 20 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 19.06.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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