# Power Amplifier PSSO DDA-3500 3500W Class D

**URL:** https://aio.lv/en/product--psso-10451687--8420721
**Data updated:** 2026-02-12 21:51 (EET)
**Category:** AV Receivers & Amplifiers
**Manufacturer:** PSSO
**Manufacturer code:** 10451687
**EAN:** 4026397614473
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 605.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 500.82 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--psso-10451687--8420721

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

PSSO DDA-3500 is a Class D power amplifier with 3500W rated output designed for professional audio applications. It provides high-power amplification for loudspeakers in large venues, events, or installations. The unit focuses on efficient energy use and reduced heat generation typical of Class D designs, enabling reliable performance for PA systems and touring rigs.

## Long description

PSSO DDA-3500 is a Class D power amplifier delivering a rated output of 3500W for professional audio systems. Designed for high-power applications, the amplifier supports loudspeakers in large venues, touring rigs and fixed installations. The Class D topology emphasises energy efficiency and lower heat generation compared with traditional linear designs, enabling sustained high-output operation while minimising cooling requirements.
Advantages
The amplifier offers high continuous power suitable for driving large PA loudspeakers and subwoofers, with Class D efficiency that reduces power consumption and thermal load. The compact form factor and robust build make it suitable for rack mounting and transport in touring environments. Onboard protection ensures stable operation under demanding conditions, and low idle heat improves reliability during extended use.
Подходит для
 Концертные и театральные площадки
 Арендные и концертные туры
 Клубы и большие барные залы
 Инсталляции публичного адреса и фонового звука
 Субвуферные и системные конфигурации PA
Key specifications
 Amplifier class: Class D
 Rated output power: 3500 W (total, as specified for the model)
 Intended use: professional audio, PA systems, touring and installations
 Cooling: low heat generation typical of Class D designs; integrated cooling provisions
 Form factor: rack-mountable, robust chassis for transport and mounting
 Protection: built-in protection circuitry for thermal, short-circuit and overload conditions
How to use
Install the amplifier in a standard equipment rack or on a stable surface with adequate ventilation around the chassis. Connect the unit to a compatible power source that meets the amplifier's voltage and current requirements and use appropriate speaker cabling and connectors rated for high-power PA use. Route input signals from the mixer or signal processor to the amplifier inputs, set input gain and crossover settings according to the loudspeaker manufacturer's recommendations, and gradually increase output level while monitoring sound and amplifier indicators. Observe the amplifier's protection LEDs and avoid sustained clipping or overload conditions.
Рекомендации по использованию
 Для длительной и безопасной работы обеспечьте свободный приток воздуха к вентиляционным отверстиям и используйте качественные высокомощные кабели и крепления. При настройке уровней начните с низких значений и повышайте громкость плавно, контролируя работу индикаторов защиты и предотвращая длительное насыщение сигнала.

## FAQ

### How much does the PSSO DDA-3500 3500W Class D Power Amplifier cost, and is it available for purchase?

The price is 605.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 14.07.2026 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, Leasing for legal entities. 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 PSSO 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 PSSO 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/8420721/59848451_large.webp