# MIDI controller Omnitronic Key-288 32-key USB-powered MIDI keyboard

**URL:** https://aio.lv/en/product--omnitronic-key-288--1079641
**Data updated:** 2026-02-26 17:34 (EET)
**Category:** DJ Controllers & MIDI keyboards
**Manufacturer:** Omnitronic
**Manufacturer code:** Key-288
**EAN:** 4026397449686
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 101.49 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 83.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--omnitronic-key-288--1079641

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Compact MIDI controller Omnitronic Key-288 with 32 keys, USB-powered for easy connection to computers and mobile devices. Designed for music production, live performance and MIDI control, it provides a portable keyboard interface to play virtual instruments, trigger samples and control DAW parameters. Suitable for studio use, rehearsal and on-the-go production.

## Long description

The Omnitronic Key-288 is a compact MIDI controller with 32 velocity-sensitive keys and USB power, providing a portable interface for music production, live performance and MIDI control. Its lightweight design and plug-and-play USB connectivity allow quick connection to computers and compatible mobile devices without needing an external power supply. The controller translates key presses and auxiliary controls into MIDI messages for virtual instruments, sample triggering and DAW parameter adjustment, making it suitable for both studio and mobile workflows.
Advantages
The Key-288 offers a small footprint while retaining full-sized playability over 32 keys, with velocity sensitivity for expressive performance. USB bus power simplifies setup and reduces cable clutter. Its straightforward layout and standard MIDI implementation ensure wide compatibility with major DAWs, soft synths and sample players. The device is lightweight for transport and durable for frequent use.
Suitable for
Home and project studio music production
Live performance and on-stage layering of virtual instruments
Mobile production with laptop or compatible tablet
MIDI control of software instruments, samplers and DAW parameters
Key specifications
Keyboard format: 32 velocity-sensitive keys
Power: USB bus-powered (no external adapter required)
Connectivity: USB MIDI for data and power
Compatibility: Class-compliant operation with macOS, Windows and compatible mobile devices (driverless operation in many systems)
Controls: Keyboard note output and standard MIDI messages for integration with DAWs and virtual instruments
Dimensions and weight: compact, lightweight design for portability (check manufacturer for exact measurements)
How to use
Connect the Key-288 to a computer or compatible mobile device using a standard USB cable. The controller will be recognized as a MIDI input device by most operating systems and DAWs without additional drivers. Select the Omnitronic MIDI device within your software’s MIDI input settings, load a virtual instrument or sampler, and begin playing. Use the keyboard to input notes, trigger articulations and perform real-time MIDI capture into your DAW. Adjust software parameters and mappings inside your DAW or instrument to assign any available MIDI CCs or note-based triggers as needed.
Lietošanas ieteikumi
The Key-288 performs best when combined with low-latency audio interfaces and an optimized DAW buffer size; for live use, test mappings and monitor levels before performance.

## FAQ

### How much does the MIDI controller Omnitronic Key-288 32-key cost, and is it available for purchase?

The price is 101.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 09.07.2026 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. 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 Omnitronic 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 Omnitronic 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/1079641/51469369_large.webp