# Stereo Portable Speaker Defender BEATBOX 20 Black

**URL:** https://aio.lv/en/product--defender-65420--8772090
**Data updated:** 2026-03-07 15:18 (EET)
**Category:** Portable Speakers
**Manufacturer:** DEFENDER
**Manufacturer code:** 65420
**EAN:** 4745090820225
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--defender-65420--8772090

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Defender BEATBOX 20 is a powerful stereo portable speaker with 20W RMS rated power and a frequency range of 85 - 20000 Hz. It features 2.0 audio output channels and a full-range speaker type with a 6.35 cm driver diameter. With both wired and wireless connectivity options, including Bluetooth with a range of 10m, it supports MP3 audio formats and MicroSD cards. Its sleek black cylindrical design makes it perfect for mobile use with smartphones.

## Long description

The Defender BEATBOX 20 Black is a stereo portable speaker designed for mobile audio playback. It delivers 20W RMS rated power through a 2.0 channel configuration and a full-range driver. The speaker covers a frequency range of 85–20,000 Hz and supports MP3 playback from Bluetooth, wired input and MicroSD cards. Its compact cylindrical black housing and 6.35 cm driver make it suitable for everyday use with smartphones and other portable devices.
Advantages
The device combines wired and wireless connectivity, including Bluetooth with an approximate 10 m operating range, allowing flexible placement and easy pairing with modern phones. With a dedicated MicroSD slot and MP3 support, it can play music directly from memory cards without additional sources. The 20W RMS output and full-range speaker deliver clear sound across mid and high frequencies while the compact form factor supports portability and convenient handling.
Suitable for
 Listening to music from smartphones and tablets at home or outdoors
 Portable audio for small gatherings and personal use
 Playback from MicroSD cards without a connected device
 Wired connection to laptops or audio players when Bluetooth is not available
Key specifications
 Rated output power: 20 W RMS
 Speaker configuration: 2.0 stereo
 Speaker type: Full-range
 Driver diameter: 6.35 cm
 Frequency response: 85–20,000 Hz
 Wireless connectivity: Bluetooth with ~10 m range
 Audio formats supported: MP3
 External media: MicroSD card playback
 Colour: Black
 Weight: 1 kg
How to use
Power on the speaker and select the desired input mode: Bluetooth for wireless streaming, wired input for direct connection, or MicroSD for standalone playback. For Bluetooth, enable Bluetooth on your phone, search for available devices and pair with the speaker; maintain an approximate 10 m clear line of sight for stable connection. Insert a MicroSD card with MP3 files into the card slot to play audio directly. Adjust volume using the speaker controls and place the speaker on a stable surface for optimal sound dispersion.
Usage recommendations
To obtain consistent playback quality, charge the speaker fully before extended use and keep the firmware or pairing list on your phone current. Avoid exposing the speaker to moisture and extreme temperatures; position it on flat surfaces away from obstructions for best sound imaging.

## Specifications

### Technical details

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |
| Compliance certificates | CE, RoHS |

### Features

| Feature | Value |
|---|---|
| Bluetooth version | 5.1 |
| Signal-to-Noise Ratio (SNR) | 85 dB |
| Wi-Fi | No |
| Housing material | Plastic, Metal |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired & Wireless |
| USB connector type | USB Type-A |
| Bluetooth | Yes |
| USB 2.0 ports quantity | 2 |
| Microphone in | Yes |
| AUX in | No |
| Bluetooth range | 10 m |
| USB connectivity | Yes |
| 3.5 mm connector | No |
| 6.35 mm connector | Yes |

### Loudspeakers

| Feature | Value |
|---|---|
| Audio output channels | 2.0 |
| Driver diameter | 63.5 mm |
| Speaker type | Full range |
| Number of speakers | 1 |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Volume control | Buttons |
| Product design | Cylinder |
| On/off switch | Yes |
| Illumination colour | Multi |
| Illumination LED | Yes |
| Product type | Stereo portable speaker |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB |
| Manual | Yes |

### Performance

| Feature | Value |
|---|---|
| Compatible memory cards | MicroSD (TransFlash) |
| Built-in microphone | No |
| FM radio | Yes |
| Audio formats supported | MP3 |
| FM band range | 87.5 - 108 |
| Card reader integrated | Yes |
| Auto power off | Yes |
| Maximum memory card size | 32 GB |
| Recommended usage | Mobile phone / Smartphone |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 2400 mAh |
| Battery voltage | 5 V |

### Audio

| Feature | Value |
|---|---|
| RMS rated power | 20 W |
| Impedance | 4 Ω |
| Frequency range | 85 - 20000 |

### Power

| Feature | Value |
|---|---|
| Battery type | Built-in battery |
| Battery recharge time | 6 h |
| Battery life (max) | 5 h |
| DC input voltage | 5 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 1140 g |
| Package depth | 128 mm |
| Package height | 120 mm |
| Package width | 250 mm |
| Package type | Box |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1 kg |
| Height | 110 mm |
| Width | 244 mm |
| Depth | 120 mm |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 280 mm |
| Master (outer) case width | 270 mm |
| Master (outer) case gross weight | 9760 g |
| Quantity per pack | 1 pc(s) |
| Master (outer) case length | 520 mm |
| Products per master (outer) case | 8 pc(s) |

## FAQ

### How much does the Stereo Portable Speaker Defender BEATBOX 20 65420 cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 07.07.2026 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: 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: weight, number of speakers, 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.

### Where can I download the instructions for Stereo Portable Speaker Defender BEATBOX 20 65420?

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/8772090/63790800_large.webp