# Passive DI Box DONNER Special-DI - Balanced instrument/pickup direct box, ground lift

**URL:** https://aio.lv/en/product--donner-donner-special-di--11195051
**Data updated:** 2026-03-07 19:50 (EET)
**Category:** Electronics Accessories
**Manufacturer:** DONNER
**Manufacturer code:** DONNER SPECIAL-DI
**EAN:** 6975626384831
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 30.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--donner-donner-special-di--11195051

## 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

DONNER Special-DI is a passive DI box designed to convert unbalanced instrument or pickup signals to balanced microphone-level outputs for connection to mixers, audio interfaces, and PA systems. As a passive unit it requires no power and typically includes ground lift to reduce hum and interference. Suitable for electric guitars, basses and keyboards in live and studio setups.

## Long description

DONNER Special-DI is a passive DI box that converts unbalanced instrument or pickup-level signals into balanced microphone-level outputs for connection to mixers, audio interfaces and PA systems. The unit is passive and requires no external power, providing a straightforward solution for connecting electric guitars, basses, keyboards and other high-impedance sources to professional low-impedance inputs while preserving signal integrity and reducing noise.
Advantages
The Special-DI offers a simple, reliable passive design that eliminates the need for batteries or phantom power. Its balanced output reduces hum and interference over long cable runs, and an integrated ground lift switch helps eliminate ground loops. The compact metal enclosure provides durable protection for stage and studio use while maintaining a neutral frequency response appropriate for a wide range of instruments and pickups.
Suitable for
 Electric guitar and bass direct connection to mixer or PA
 Keyboards and electronic instruments to audio interfaces
 Live sound reinforcement and stage patching
 Studio recording where balanced mic-level input is required
Key specifications
 Passive direct injection design (no power required)
 High-impedance instrument input suitable for pickups
 Balanced XLR-level output for microphone inputs
 Ground lift switch to reduce hum and ground loops
 Metal chassis for stage durability
How to use
Connect your instrument or pickup output to the input jack of the Special-DI using a standard instrument cable. Run a balanced XLR cable from the DI's output to a mixer, audio interface or PA system mic input. If you encounter hum or buzz, engage the ground lift switch to break the ground loop between devices. Because the unit is passive, there is no power switch or battery to manage; simply plug in and route the signal as needed.
Usage recommendations
For best results, place the DI box close to the instrument source to minimize unbalanced cable length and potential interference. Use a quality balanced XLR cable for the output and set preamp gains on the receiving device conservatively to avoid clipping. For instruments with very low output, consider using a dedicated active DI or a preamp with gain control.

## FAQ

### How much does the DONNER Special-DI passive DI box cost, and is it available for purchase?

The price is 36.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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. 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 DONNER 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 DONNER 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/11195051/65911694_large.webp