# Alto Professional TX 412 Active Speaker, 700W, 12-inch Woofer, 1-inch Tweeter, Class D Amplifier

**URL:** https://aio.lv/en/product--alto-professional-l0110116--12536690
**Data updated:** 2026-06-25 19:50 (EEST)
**Category:** Speakers
**Manufacturer:** Alto Professional
**Manufacturer code:** L0110116
**EAN:** 816311012300
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 292.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 242.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alto-professional-l0110116--12536690

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 13.04 EUR |

## Summary description

The Alto Professional TX 412 is a 700W active speaker designed for universal use. It features a 12-inch woofer and a 1-inch tweeter, powered by a high-efficiency Class D amplifier. This 2-channel system supports True Wireless Stereo (TWS) connectivity and is suitable for floor placement. Ideal for professional audio reinforcement, it delivers clear sound reproduction and reliable performance for various sound applications.

## Long description

The Alto Professional TX 412 is a robust 700W active speaker engineered to provide high-quality sound reinforcement for a wide range of professional and personal audio applications. Featuring a powerful 12-inch woofer and a precision 1-inch tweeter, this 2-channel system is driven by an efficient Class D amplifier, ensuring clear and consistent audio reproduction. Designed for floor placement, it offers a versatile solution for users who require reliable performance and ease of use in various environments.
Advantages
This active speaker stands out due to its high-efficiency Class D amplification, which provides significant power output while maintaining a lightweight and portable design. The integration of a 12-inch woofer ensures deep and punchy low-frequency response, while the 1-inch tweeter delivers crisp and detailed high frequencies. With the inclusion of True Wireless Stereo (TWS) connectivity, users can easily link speakers for a wider soundstage without the need for complex cabling, making it a highly adaptable choice for modern audio setups.
Suitable for
Live music performances and band rehearsals
Public speaking events and presentations
Small to medium-sized venue sound reinforcement
Mobile DJ setups and party audio
Educational and institutional audio installations
When it may not be suitable
The Alto Professional TX 412 may not be the ideal choice for large-scale outdoor concerts or massive stadium venues where significantly higher sound pressure levels and long-throw capabilities are required. Additionally, users looking for a compact desktop monitor for near-field studio mixing may find the 12-inch woofer size and floor-standing design less appropriate for their specific workspace constraints.
Key specifications
Power output: 700W
Amplifier type: Class D
Woofer size: 12 inches
Tweeter size: 1 inch
Audio channels: 2
Connectivity: True Wireless Stereo (TWS)
Placement: Floor
Color: Black
How to use
To set up the Alto Professional TX 412, place the unit on a stable, flat floor surface. Connect your audio source directly to the input channels provided on the rear panel. If you are utilizing the True Wireless Stereo feature, follow the manufacturer's pairing instructions to link two units wirelessly. Ensure the volume levels are set to a minimum before powering on the device, then gradually increase the gain to achieve the desired sound pressure level for your specific environment.
What to consider before purchase
Ensure you have sufficient floor space for the unit's footprint.
Verify that your audio source is compatible with the speaker's input connections.
Consider if you need a single unit or a pair for stereo sound requirements.
Check the power availability at your venue to ensure stable operation.
Usage recommendations
For optimal sound quality, ensure the speaker is positioned at ear level or slightly tilted if placed on the floor to improve high-frequency dispersion. Avoid placing the speaker directly against walls to prevent unwanted low-frequency buildup and resonance.

## FAQ

### How much does the Alto Professional TX 412 Active Speaker cost, and is it available for purchase?

The price is 292.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 Thursday 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 Alto Professional TX 412 Active 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 Alto Professional 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 Alto Professional 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

## Image

https://aio.lv/img/cache/product/12536690/68899114_large.webp