# dbx 286s Microphone Preamp and Channel Strip Processor

**URL:** https://aio.lv/en/product--oem-019-07-251--12411599
**Data updated:** 2026-05-09 17:31 (EEST)
**Category:** AV Receivers & Amplifiers
**Manufacturer:** OEM
**Manufacturer code:** 019-07-251
**EAN:** 0691991401237
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 204.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 169.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-019-07-251--12411599

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 5.15 EUR |

## Summary description

The dbx 286s is a high-quality microphone preamp and channel strip processor designed for professional audio applications. It features a studio-grade preamp with phantom power, along with essential processing tools including a compressor, de-esser, enhancer, and expander/gate. This versatile unit is ideal for enhancing vocal and instrument recordings, providing clear, dynamic sound control in a compact 1U rack-mount design.

## Long description

The dbx 286s is a professional-grade microphone preamp and channel strip processor designed to deliver studio-quality sound for vocals and instruments. This versatile unit integrates a high-performance preamp with four essential processing tools, allowing users to shape and refine their audio signals within a single, compact rack-mount device. By providing a clean signal path and precise control over dynamics and frequency response, it eliminates the need for complex chains of external equipment.
Advantages
This processor offers a comprehensive suite of tools that work together to enhance audio clarity and presence. The built-in compressor provides smooth dynamic control, while the frequency-tunable de-esser effectively manages sibilance. Additionally, the enhancer adds detail to both high and low frequencies, and the expander/gate helps reduce unwanted background noise. With its intuitive interface and clear visual metering, the unit ensures that achieving professional results is straightforward for both studio and live applications.
Suitable for
Professional studio vocal recording
Instrument tracking for acoustic guitars and bass
Live sound reinforcement for microphones
Processing pre-recorded tracks during mixdown
Reducing background noise in home studio environments
When it may not be suitable
This device may not be ideal for users requiring multi-channel processing, as it is designed as a single-channel strip. It is also not suitable for applications requiring digital connectivity, as it operates exclusively with analog signal paths.
Key specifications
Microphone preamp with +48V phantom power
Frequency-tunable de-esser
OverEasy compressor
High and low frequency enhancer
Program adaptive expander/gate
Balanced XLR microphone input
1/4-inch TRS line input
Insert jack for external processing
Power consumption: 15 W
Dimensions: 146 mm width, 485 mm depth, 45 mm height
How to use
To begin, connect your microphone to the XLR input or your instrument to the 1/4-inch line input. Engage the +48V phantom power if using a condenser microphone and apply the 80Hz high-pass filter if necessary to remove low-end rumble. Adjust the input gain to achieve an optimal signal level as indicated by the status LEDs. You can then independently adjust the compressor, de-esser, enhancer, and expander/gate sections to tailor the sound to your specific requirements. Use the insert jack if you wish to route the signal through an external processor before it reaches the final output stage.
What to consider before purchase
Ensure your setup requires a single-channel processing solution
Verify that your equipment supports analog XLR or 1/4-inch TRS connections
Confirm that your rack space can accommodate the 1U form factor
Usage recommendations: For the best results, start with all processing controls at their neutral positions and adjust each stage one by one to avoid over-processing the signal. Monitor the gain reduction LEDs closely to ensure the compressor and expander/gate are reacting appropriately to your source material.

## Specifications

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 15 W |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.04 kg |
| Height | 45 mm |
| Width | 146 mm |
| Depth | 485 mm |

### Technical details

| Feature | Value |
|---|---|
| Type | Pre-amp |
| Product colour | White |

### Audio

| Feature | Value |
|---|---|
| Frequency range | 20 - 20000 |

## FAQ

### How much does the dbx 286s Microphone Preamp and Channel Strip cost, and is it available for purchase?

The price is 204.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 29.06.2026 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 dbx 286s Microphone Preamp and Channel Strip 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 OEM 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 OEM 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12411599/68705501_large.webp