# Tube 2-Band Equalizer Klark Teknik EQP-KT — tube-based 2-band parametric equalizer

**URL:** https://aio.lv/en/product--oem-000-br401-00010--11041891
**Data updated:** 2026-02-24 11:01 (EET)
**Category:** AV Receivers & Amplifiers
**Manufacturer:** OEM
**Manufacturer code:** 000-BR401-00010
**EAN:** 4033653080613
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 281.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 232.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-000-br401-00010--11041891

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Klark Teknik EQP-KT Tube 2-Band is a tube-based 2-band parametric equalizer designed for precise tone shaping. It provides two adjustable frequency bands for boosting or cutting, with tube circuitry to add harmonic coloration. Suitable for studio and live use on instruments, vocals or mixing tasks where subtle tube character and straightforward control are required.

## Long description

The Klark Teknik EQP-KT Tube 2-Band is a tube-based 2-band parametric equalizer designed for precise tone shaping in both studio and live environments. It combines two fully adjustable frequency bands for boosting or cutting with tube circuitry that imparts subtle harmonic coloration and musical warmth to instruments, vocals and mixes. The unit offers straightforward control layout for quick adjustments while preserving audio transparency and adding character when required.
Advantages
This tube 2-band equalizer provides accurate parametric control over two frequency ranges, enabling precise boosts or cuts with smooth, musical response. The tube circuitry introduces harmonic enrichment and mild saturation that can enhance presence and perceived depth without overwhelming the source. Controls are simple and intuitive, allowing fast workflow in tracking, mixing or live sound situations. The EQP-KT’s compact form factor makes it easy to integrate into outboard racks or studio setups.
Suitable for
 Tonal shaping of vocals in tracking and mixing
 Enhancing or controlling instrument tones (guitar, bass, keyboards)
 Adding harmonic character to stereo or mono channels during mix sessions
 On-stage use for front-of-house or monitor applications where tube color is desired
 Insert processing on analog summing or mastering chains for subtle coloration
Key specifications
 Two independent parametric frequency bands with boost and cut capability
 Tube-based analog circuitry for harmonic coloration and warmth
 Continuous frequency selection per band for precise targeting
 Adjustable Q (bandwidth) controls for narrow or broad filtering
 High-quality analog signal path suitable for studio and live use
 Rack-mountable compact form factor for integration into outboard gear
How to use
Insert the EQP-KT into the signal chain at the desired point—directly after preamps for tracking or as an insert on mixer channels during mixing. Select the target frequency on one of the two bands and use gain controls to apply boost or cut; adjust the Q control to refine the bandwidth of the change. Use the tube stage to introduce harmonic color by driving the input gently until the desired amount of warmth is heard, taking care to avoid excessive distortion. Compare processed and unprocessed signals to maintain balance and natural tonal relationships.
Usage recommendations
For subtle enhancement, use small boosts (1–3 dB) with moderate Q settings to add presence without changing the character drastically. To correct problem frequencies, apply narrow cuts and sweep the frequency control to locate the offending band. When using the tube coloration, increase input gradually and monitor headroom to prevent unwanted clipping. Employ the unit on individual tracks or on subgroup buses to tailor tonal balance across a mix.

## FAQ

### How much does the Tube 2-Band Equalizer Klark Teknik EQP-KT cost, and is it available for purchase?

The price is 281.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 03.07.2026 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 Tube 2-Band Equalizer Klark Teknik EQP-KT 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

## Image

https://aio.lv/img/cache/product/11041891/61706971_large.webp