# Aiwa KBTUS-250 Portable Party Speaker 40W 2.0 Channel Tower System

**URL:** https://aio.lv/en/product--aiwa-kbtus-250--11006276
**Data updated:** 2026-07-06 17:38 (EEST)
**Category:** Other goods
**Manufacturer:** aiwa
**Manufacturer code:** KBTUS-250
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 148.49 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 122.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aiwa-kbtus-250--11006276

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Aiwa KBTUS-250 is a 40W portable party speaker featuring a 2.0 channel audio system with an 8-inch woofer and 1-inch tweeter. It offers a frequency range of 80-20000 Hz and versatile wireless connectivity. Designed as a tower unit, it includes USB Type-A and Type-C ports, making it an ideal solution for high-quality audio playback and mobile entertainment.

## Long description

The Aiwa KBTUS-250 is a versatile 40W portable party speaker designed to deliver high-quality audio in a compact tower form factor. Featuring a 2.0 channel system with an 8-inch woofer and a 1-inch tweeter, this speaker provides a balanced sound profile across a frequency range of 80-20000 Hz. The unit is equipped with dynamic RGB flame lighting with 10 distinct modes, creating an immersive atmosphere for any event. With integrated Bluetooth 5.0 technology, USB Type-A and Type-C ports, and memory card support, it offers flexible playback options for various media sources.
Advantages
This speaker system excels in portability and ease of use, making it an excellent choice for mobile entertainment. The inclusion of TWS (True Wireless Stereo) functionality allows users to pair two units together for a wider, synchronized stereo soundstage. The built-in rechargeable battery ensures that music can be enjoyed without the need for a constant power connection, while the 6-mode equalizer allows for precise sound adjustments to suit different music genres. Its robust construction and lightweight design ensure it can be easily transported to different locations.
Suitable for
Outdoor gatherings and garden parties
Indoor social events and home entertainment
Mobile audio playback for presentations or small gatherings
Users seeking a portable FM radio and MP3 player solution
When it may not be suitable
This speaker may not be the ideal choice for large-scale professional events or venues requiring high-decibel sound reinforcement, as its 40W output is optimized for personal and small-group use. Additionally, it is not designed for permanent outdoor installation in harsh weather conditions, as it lacks specific ingress protection ratings.
Key specifications
Power output: 40W RMS
Audio configuration: 2.0 channel system
Drivers: 8-inch woofer and 1-inch tweeter
Frequency response: 80-20000 Hz
Connectivity: Bluetooth 5.0, USB Type-A, USB Type-C, memory card slot
Features: TWS pairing, 10 RGB lighting modes, 6-mode equalizer, FM radio
How to use
To begin using the Aiwa KBTUS-250, ensure the device is fully charged using the provided ports. Power on the unit and select your preferred input mode via the control panel, such as Bluetooth for wireless streaming from a smartphone or tablet, or insert a USB drive or memory card for direct MP3 playback. Use the equalizer settings to adjust the audio output to your preference and toggle through the RGB lighting modes to set the desired ambiance. If you have a second unit, activate the TWS function to link both speakers for a synchronized audio experience.
What to consider before purchase
Check the dimensions to ensure the tower fits your storage and transport requirements
Verify the compatibility of your audio sources with the available USB and memory card slots
Consider the battery life relative to the duration of your planned events
For optimal sound quality, place the speaker on a stable, flat surface and avoid obstructing the woofer or tweeter. When using TWS mode, ensure both speakers are within a reasonable range of each other to maintain a stable wireless connection.

## Specifications

| Feature | Value |
|---|---|
| Weight | 3.57 kg |
| Battery technology | Lithium |
| Package weight | 5350 g |
| Battery type | Built-in battery |
| Battery capacity | 6000 mAh |
| Bluetooth version | 5.0 |
| Number of batteries supported | 2 |
| Height | 400 mm |
| Width | 308 mm |
| Depth | 292 mm |
| Connectivity technology | Wireless |
| Remote control included | Yes |
| USB connector type | USB Type-A, USB Type-C |
| Product colour | Black |
| Equalizer | Yes |
| RMS rated power | 40 W |
| FM radio | Yes |
| Bluetooth | Yes |
| Audio output channels | 2.0 |
| Microphone in | Yes |
| Tweeter | Yes |
| Woofer | Yes |
| Volume control | Rotary |
| Microphone included | Yes |
| Card reader integrated | Yes |
| AUX in | Yes |
| Product design | Tower |
| Frequency range | 80 - 20000 |
| On/off switch | Yes |
| Remotely operated | Yes |
| Woofer diameter (imperial) | 8 " |
| Tweeter diameter (imperial) | 1 " |
| Recommended usage | MP3 player |
| Illumination colour | Blue, Green, Red |
| Built-in display | Yes |
| Carrying handle(s) | Yes |
| Display type | LED |
| Number of speakers | 1 |
| USB connectivity | Yes |
| Illumination LED | Yes |
| Product type | Party speaker |
| 3.5 mm connector | Yes |
| 6.35 mm connector | Yes |
| USB Type-C charging port | Yes |

## FAQ

### How much does the Aiwa KBTUS-250 Portable Party Speaker cost, and is it available for purchase?

The price is 148.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 03.08.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Aiwa KBTUS-250 Portable Party Speaker be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 aiwa 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 aiwa 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

### Where can I download the instructions for Aiwa KBTUS-250 Portable Party Speaker?

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/11006276/64484542_large.webp