# Active subwoofer PreSonus Eris Pro Sub10 — 10" driver, 170 W RMS, 20–200 Hz, XLR/RCA/1/4" I/O

**URL:** https://aio.lv/en/product--presonus-pre-eris-pro-sub10--10726952
**Data updated:** 2026-03-07 17:59 (EET)
**Category:** Speakers
**Manufacturer:** PreSonus
**Manufacturer code:** PRE ERIS PRO SUB10
**EAN:** 673454011566
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 375.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 310.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--presonus-pre-eris-pro-sub10--10726952

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.89 EUR |
| Courier delivery to door | 03.07.2026 | 15.49 EUR |

## Summary description

PreSonus Eris Pro Sub10 is an active 10" subwoofer delivering 170 W RMS and a frequency range of 20–200 Hz for accurate low-frequency reinforcement. Features include a glass-composite diaphragm, max SPL 113 dB, on/off switch and multiple connectivity options: 2× XLR in, 3× XLR out, 2× RCA line inputs, plus 1/4" inputs and outputs. Suitable for studio monitoring, mixing and small live setups.

## Long description

The PreSonus Eris Pro Sub10 is an active 10" studio subwoofer designed to extend low-frequency response for accurate monitoring, mixing and small live setups. With a glass-composite diaphragm, 170 W RMS amplification and a frequency range of 20–200 Hz, the Eris Pro Sub10 provides controlled and clear bass reproduction with a maximum SPL of 113 dB. Multiple connectivity options include balanced XLR I/O, RCA line inputs and 1/4" TRS inputs and outputs, allowing integration with a variety of studio monitors and audio systems.
Advantages
The subwoofer delivers authoritative low end with a high-power amplifier tuned for studio use, ensuring consistent performance at monitoring levels. Its glass-composite diaphragm offers improved stiffness and reduced distortion for clearer bass detail. A compact cabinet and selectable connections (XLR, RCA and 1/4") make the unit flexible for desktop, rack or small live configurations. The integrated on/off control simplifies power management while maintaining an accurate low-frequency reference.
Suitable for
 Studio monitoring and mixing where accurate bass translation is required
 Small live performances and DJ setups that need reinforced low frequencies
 Home studios and project rooms seeking compact subwoofer extension
 Multi-driver monitor systems that require a dedicated low-frequency unit
Key specifications
 Driver size: 10" (25.4 cm) glass-composite diaphragm
 Amplifier power (RMS): 170 W
 Frequency response: 20–200 Hz
 Maximum sound pressure level: 113 dB
 Inputs: 2× XLR, 2× RCA, 2× 1/4" (6.35 mm)
 Outputs: 3× XLR, 3× 1/4" (6.35 mm)
 Cabinet colour: Black
 Weight: 16.8 kg; Dimensions (H×W×D): 400 × 320 × 406 mm
How to use
Position the Eris Pro Sub10 on a stable surface or dedicated stand near your main monitors and connect the subwoofer outputs or monitor outputs from your audio interface or mixer using balanced XLR or 1/4" cables; RCA line inputs can be used with consumer-level sources. Adjust crossover and level on your monitors or interface as needed to blend the sub with your main speakers so that bass integrates smoothly without localization. Use the on/off switch to power the unit when required and allow a brief warm-up for the amplifier before critical listening.
Usage recommendations
For neutral monitoring, set the sub level conservatively and perform critical listening with reference tracks to avoid bass masking. Place the subwoofer slightly offset from walls or corners to reduce boominess and experiment with phase alignment between the sub and main monitors. Use balanced XLR connections where possible to minimize noise in studio environments.

## FAQ

### How much does the PreSonus Eris Pro Sub10 active subwoofer cost, and is it available for purchase?

The price is 375.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 30.06.2026 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 PreSonus Eris Pro Sub10 active subwoofer 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 PreSonus 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 PreSonus 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/10726952/60114799_large.webp