# PRIME3 Prime3 APS22 — Audio Power Supply / PSU model APS22

**URL:** https://aio.lv/en/product--prime3-aps22--4252355
**Data updated:** 2026-03-11 11:45 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** PRIME3
**Manufacturer code:** APS22
**EAN:** 5901750504730
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 83.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 69.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--prime3-aps22--4252355

## 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 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The PRIME3 Prime3 APS22 is an audio-focused power supply (PSU) designed to provide stable power to hi-fi and professional audio equipment. Model APS22 offers clean DC output and noise reduction features to improve sonic performance and system reliability. It is intended for use with compatible amplifiers, DACs, preamplifiers and other audio components in home and studio setups.

## Long description

The PRIME3 Prime3 APS22 is an audio power supply engineered to deliver stable, low-noise DC power to hi‑fi and professional audio components. Designed for use with compatible amplifiers, DACs, preamplifiers and related devices, the APS22 focuses on improving sonic clarity and system reliability by minimizing electrical interference and providing consistent voltage under varying load conditions.
Advantages
The APS22 offers clean DC output and noise reduction measures that reduce hum, RF and switching noise, helping connected audio equipment to reveal more detail and tighter bass response. Its robust regulation and thermal management provide reliable operation during extended use. Compact dimensions and a purpose-built audio orientation make it suitable for both home listening rooms and studio racks.
Suitable for
 Hi‑fi power amplifiers requiring a dedicated low‑noise DC supply
 Digital‑to‑analog converters (DACs) to reduce jitter-related artifacts
 Preamplifiers and active preamps needing stable voltage
 Studio equipment and small rack systems where clean power improves signal fidelity
Key specifications
 Audio‑centric DC output designed for low noise and stable regulation
 Noise reduction and filtering circuitry aimed at minimizing hum and RF interference
 Thermal management for stable operation during continuous use
 Compact form factor suitable for desktop or rack placement
 Connector types and polarity adapted for compatibility with audio components (verify compatibility before use)
How to use
Connect the APS22 to the target audio component using the appropriate DC cable and connector, ensuring correct polarity and compatible voltage/current requirements. Place the unit on a stable, well‑ventilated surface and avoid obstructing vents to allow proper heat dissipation. Power the supply from a grounded AC outlet, then switch on the connected audio device. For optimal results, let the system stabilize for several minutes before critical listening or recording sessions.
Usage recommendations
Verify that the voltage and current ratings of the APS22 match the requirements of your amplifier, DAC or preamplifier. Use shielded DC cabling where possible, keep the power supply away from sensitive signal cables, and allow adequate ventilation to maintain reliable performance and longevity.

## FAQ

### How much does the PRIME3 Prime3 APS22 power supply cost, and is it available for purchase?

The price is 83.99 € (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 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can PRIME3 Prime3 APS22 power supply 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 PRIME3 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 PRIME3 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/4252355/68530551_large.webp