# Portable Bluetooth Speaker bigben interactive PARTY Cube AU389012 — 200W, Bluetooth 5.3, USB/AUX/MicroSD, Microphone, TWS

**URL:** https://aio.lv/en/product--bigben-interactive-au389012--12388928
**Data updated:** 2026-04-26 21:01 (EEST)
**Category:** Portable Speakers
**Manufacturer:** bigben interactive
**Manufacturer code:** AU389012
**EAN:** 3499550389012
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 86.99 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 71.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bigben-interactive-au389012--12388928

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.08.2026 | free |
| Pickup points | 27.08.2026 | 1.79 EUR |
| Courier delivery to door | 27.08.2026 | 4.99 EUR |

## Summary description

The bigben interactive PARTY Cube AU389012 is a portable Bluetooth speaker delivering 200W power with Bluetooth 5.3 connectivity. It supports USB playback, AUX input, MicroSD cards, and includes a built-in microphone and TWS pairing for stereo setups. Designed for parties and outdoor use, it provides flexible source options and easy pairing for amplified sound.

## Long description

The bigben interactive PARTY Cube AU389012 is a portable Bluetooth speaker designed to deliver powerful audio for parties and outdoor gatherings. With a quoted output of 200W and Bluetooth 5.3 connectivity, the speaker offers multiple playback options including USB, AUX input and MicroSD card support. A built-in microphone and TWS pairing capability allow voice use and stereo expansion, while the compact, freestanding cabinet is intended for easy transport and rapid setup.
Advantages
This speaker combines high nominal power with modern wireless connectivity to support clear, amplified sound across different source types. Bluetooth 5.3 offers improved pairing stability and range compared with older Bluetooth versions. The presence of USB and MicroSD playback enables standalone music playback without a phone, and the AUX input ensures compatibility with older audio devices. Integrated microphone input and TWS pairing increase flexibility for announcements and stereo listening configurations.
Suitable for
Outdoor and indoor social events where portable loud playback is needed
Small parties, barbecues, and gatherings that benefit from microphone announcements
Users who want multiple input options: Bluetooth, USB, MicroSD or wired AUX
Setups requiring stereo expansion via TWS pairing with a second unit
When it may not be suitable
The speaker is aimed at portable party use and may not meet requirements for hi-fi reference listening or studio monitoring where neutral frequency response and extremely low distortion are critical. Its quoted power rating describes output capability but does not replace objective acoustic measurements such as frequency response and total harmonic distortion for critical audio evaluation.
Key specifications
Output power: 200W (nominal)
Wireless: Bluetooth 5.3
Inputs: USB playback, 3.5 mm AUX input, MicroSD card slot
Microphone input: built-in microphone support
TWS: True Wireless Stereo pairing supported
Form factor: portable freestanding cabinet
How to use
Place the PARTY Cube on a stable surface and power it on using the front or rear power control. For wireless playback, enable Bluetooth on your source device and select the speaker from the available devices list; pairing is typically indicated by an LED or audible tone. To play files from USB or MicroSD, insert the media into the corresponding slot and use the front-panel controls to navigate tracks. Use the AUX input for a wired connection to devices without Bluetooth. If using the microphone, connect or enable the microphone input and adjust the level using the speaker controls. To create a stereo pair, follow the TWS pairing sequence in the user interface to link two compatible units.
What to consider before purchase
Intended use: portable party and outdoor playback rather than studio monitoring
Power needs and listening environment size relative to the 200W output
Battery or mains power requirements (confirm if battery-powered or requires mains) before purchase
Need for a second unit if stereo TWS configuration is required
Usage recommendations
For best performance, position the speaker elevated and unobstructed from walls to reduce bass boom. Use Bluetooth 5.3 for wireless convenience, but switch to USB or MicroSD for continuous playback without phone dependency. When using the microphone, start with lower gain and increase gradually to avoid clipping or feedback in reverberant spaces.

## FAQ

### How much does the bigben interactive PARTY Cube AU389012 Bluetooth Speaker cost, and is it available for purchase?

The price is 86.99 € (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 24.08.2026 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. 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 bigben interactive 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 bigben interactive 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