# Direct Injection (DI) Box Klark Teknik DI 10P 1-channel passive

**URL:** https://aio.lv/en/product--oem-000-cn400-00010--11166036
**Data updated:** 2026-02-25 16:40 (EET)
**Category:** Musical Instruments
**Manufacturer:** OEM
**Manufacturer code:** 000-CN400-00010
**EAN:** 4033653080897
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 54.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 45.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-000-cn400-00010--11166036

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Passive DI Box Klark Teknik DI 10P is a single-channel direct injection unit for connecting instruments and line-level sources to mixing consoles or PA systems. As a passive DI, it provides ground lift and impedance matching without active electronics, useful for electric guitars, basses, keyboards and stage setups to reduce noise and preserve signal integrity during long cable runs.

## Long description

Passive DI Box Klark Teknik DI 10P 1-channel passive is a single-channel direct injection unit designed to connect instruments and line-level sources to mixing consoles, audio interfaces, or PA systems. The DI 10P provides impedance matching and an isolated balanced output without active electronics, allowing a simple, rugged solution for converting unbalanced high-impedance signals to balanced low-impedance outputs. It includes a ground lift function to help eliminate hum and ground-loop issues in live and studio environments.
Advantages
The DI 10P's passive design requires no power source, making it reliable in a range of setups and minimizing failure modes associated with active circuitry. Its single-channel form factor is compact and sturdy for stage and rack use, while the ground lift switch and balanced output improve signal integrity over long cable runs. The unit preserves the character of the connected instrument thanks to its simple, transparent passive circuitry and reduces interference when connecting to professional mixing equipment.
Suitable for
 Electric guitar and bass direct connection to mixer or PA
 Keyboards, drum machines and electronic instruments with unbalanced outputs
 Line-level sources requiring balanced connection for long cable runs
 Live stage and rehearsal setups where power is limited or unavailable
Key specifications
 Single-channel passive direct injection (DI) design
 Unbalanced instrument/line input and balanced output
 Ground lift switch to eliminate hum and ground loops
 Passive transformer isolation for noise rejection and impedance matching
 Compact, rugged metal chassis suitable for stage use
How to use
Connect the instrument or unbalanced line output to the DI 10P input using a standard 1/4" cable. Send the balanced output (XLR) to the mixer or PA input. If hum or buzz is present, engage the ground lift switch to interrupt the chassis ground connection between the DI and the mixing console. Because the unit is passive, no power connection is required; simply install it in-line where impedance matching and balanced conversion are needed.
Usage recommendations
For best results, use high-quality instrument cables and keep cable runs as tidy as possible. When connecting active pickups or low-output sources, check the resulting level at the console and adjust input gain accordingly. Avoid using the ground lift unless necessary; test with and without it to determine the quietest configuration. Store the unit in a dry, ventilated area when not in use and inspect connectors periodically for secure contact.

## FAQ

### How much does the DI Box Klark Teknik DI 10P 1-channel passive cost, and is it available for purchase?

The price is 54.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 10.07.2026 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 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

## Image

https://aio.lv/img/cache/product/11166036/65911693_large.webp