---
product_id: 219539240
title: "Nektar MIDIFLEX 4 USB MIDI Interface"
brand: "nektar"
price: "HK$1048"
currency: HKD
in_stock: true
reviews_count: 7
category: "Nektar"
url: https://www.desertcart.hk/products/219539240-nektar-midiflex-4-usb-midi-interface
store_origin: HK
region: Hong Kong
---

# Auto port detection with LED status 4 configurable MIDI ports Standalone MIDI merge & split modes Nektar MIDIFLEX 4 USB MIDI Interface

**Brand:** nektar
**Price:** HK$1048
**Availability:** ✅ In Stock

## Summary

> 🎶 Expand your MIDI universe with effortless pro flexibility!

## Quick Answers

- **What is this?** Nektar MIDIFLEX 4 USB MIDI Interface by nektar
- **How much does it cost?** HK$1048 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/219539240-nektar-midiflex-4-usb-midi-interface)

## Best For

- nektar enthusiasts

## Why This Product

- Trusted nektar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Visual Port Feedback:** LED indicators automatically detect and display MIDI input/output status for seamless workflow.
- • **Flexible MIDI Routing:** Configure 4 ports as 1-in/3-out, 2-in/2-out, or 4-out to match your studio setup.
- • **Plug & Play Simplicity:** USB class-compliant design means zero driver hassle—just connect and create instantly.
- • **Pro-Grade Software Bundle:** Includes Bitwig 8-Track with 50+ instruments and FX to jumpstart your music production journey.
- • **Standalone MIDI Powerhouse:** Use as a MIDI splitter or merger without a computer—expand your rig’s capabilities on the fly.

## Overview

The Nektar MIDIFLEX 4 is a compact, USB-powered MIDI interface offering 4 configurable ports with automatic input/output detection via LEDs. It supports flexible routing modes including standalone MIDI merge and split functions, making it a versatile hub for any MIDI setup. Compatible with Windows, Mac, Linux, and iOS, it comes bundled with Bitwig 8-Track software featuring over 50 instruments and effects, empowering musicians and producers to start creating immediately.

## Description

From the manufacturer MIDIFLEX 4: EXPAND YOUR MIDI PORTS MIDIFLEX 4 can do more than just connect MIDI gear to your MacOS, Windows or iOS device via USB: Configure the 4 ports as 1 in / 3 out, 2 in / 2 out or 4 out interface – or use it as MIDI Merge and Split box in stand-alone mode. Need more ports? Simply connect another MIDIFLEX 4 to double your available MIDI connections. Experience flexibility! INSTANT PORT EXPANSION Setup is practically instant, as MIDIFLEX 4 is USB class-compliant and doesn't need special drivers to work. Right after connection, the new MIDI ports become available inside your DAW. Automatic port detection detects if you connected a MIDI IN or MIDI Out and displays the status with its 4 LEDs. Need even more MIDI ports? Simply connect another MIDIFLEX 4 to double your ports! MIDI MERGE & SPLIT MODES MIDIFLEX 4 is your swiss army-knife for MIDI: In stand-alone mode, it also works as a MIDI split- or merge-box. Simply power it from an external USB power supply (not included) and press the Mode button to select the desired function. You can use it as a 2-1 merge or 1-3 split box. DAW SOFTWARE INCLUDED MIDIFLEX 4 comes with a license for Bitwig 8-Track: Start producing, performing, and designing sounds like a pro from day one. Bitwig 8-Track includes over 50 software instruments and effects for use on up to 8 audio or MIDI project tracks, and you can use any 3rd party VST plug-ins you might own, too. The included content package ‘Bitwig Essentials Package’ gets you started with its handpicked selection of loops, clips and samples. Technical Specifications

Review: Excellent solid interface - I've been using this little interface for over a year and it has worked flawlessly throughout this time. It's very solidly built and feels like it will last a good length of time. It's simple to set up and configures itself automatically detecting which ports are connected to inputs or outputs. No complaints at all. Seems most of the low rating reviews here are from people who have not understood what this is for.
Review: Not what I hoped for. Is pretty useless. - Read comments on desertcart which suggest should be able to take MIDI USB signal into box and output same signal simultaneously to 4 MIDI DIN plugs. Does not do this - wasted purchase.

## Features

- 4 port MIDI Interface with USB
- Can be configured as 1-in/3-out, 2-in/2-out, or 4-out
- Automatic port detection with LED indicators
- In stand-alone mode it can be used for 1-3 MIDI-split or 2-1 MIDI-merge functions
- Includes Bitwig 8-Track DAW, with 50+ software instruments and FX for use on up to 8 audio or MIDI project tracks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088KBH6XN |
| Audio Input | USB |
| Best Sellers Rank | 36,000 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 36 in MIDI Interfaces |
| Brand | Nektar |
| Brand Name | Nektar |
| Compatible Devices | DAW (Digital Audio Software), Device with USB Port, Personal Computer |
| Compatible devices | DAW (Digital Audio Software), Device with USB Port, Personal Computer |
| Connectivity Technology | USB |
| Connectivity technology | USB |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 85 Reviews |
| Included Components | Bitwig 8-Track License Card, MIDIFLEX 4 MIDI Interface, USB Cable, User Guide |
| Item Type Name | USB MIDI Interface |
| Item Weight | 180 Grams |
| Item weight | 180 Grams |
| Manufacturer | Nektar |
| Manufacturer Part Number | MIDIFLEX 4 |
| Maximum Sample Rate | 192 KHz |
| Model Number | MIDIFLEX 4 |
| Number of Channels | 4 |
| Number of channels | 4 |
| Operating System | Windows |
| Product Warranty | 2 year manufacturer. |
| Supported Software | Windows, Mac, Linux, iOS |
| Supported software | Windows, Mac, Linux, iOS |
| UPC | 859383002411 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Nektar
- **Compatible devices:** DAW (Digital Audio Software), Device with USB Port, Personal Computer
- **Connectivity technology:** USB
- **Number of channels:** 4
- **Supported software:** Windows, Mac, Linux, iOS

## Images

![Nektar MIDIFLEX 4 USB MIDI Interface - Image 1](https://m.media-amazon.com/images/I/61lnq8d9YyL.jpg)
![Nektar MIDIFLEX 4 USB MIDI Interface - Image 2](https://m.media-amazon.com/images/I/617mZAnNgLL.jpg)
![Nektar MIDIFLEX 4 USB MIDI Interface - Image 3](https://m.media-amazon.com/images/I/41erJgUBzvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent solid interface
*by R***G on 21 July 2022*

I've been using this little interface for over a year and it has worked flawlessly throughout this time. It's very solidly built and feels like it will last a good length of time. It's simple to set up and configures itself automatically detecting which ports are connected to inputs or outputs. No complaints at all. Seems most of the low rating reviews here are from people who have not understood what this is for.

### ⭐ Not what I hoped for. Is pretty useless.
*by Z***D on 26 January 2022*

Read comments on Amazon which suggest should be able to take MIDI USB signal into box and output same signal simultaneously to 4 MIDI DIN plugs. Does not do this - wasted purchase.

### ⭐⭐⭐⭐⭐ Nektar MidiFlex 4 Ubs/Midi parfaitement fonctionnelle sous Ubuntu Studio
*by R***E on 15 April 2025*

Utilisateur de Linux, et ayant bénéficié gracieusement de l'aide de la communauté depuis des années, je tenais à apporter ma pierre pour aider pour celles et ceux qui font de la M.a.o sous Ubuntu. J'utilise le système Ubuntu Studio 24.04.2 et Ardour comme Daw. L'interface "Nektar MidiFlex 4 Ubs/Midi" a été reconnue immédiatement au branchement de la prise Usb ; pour contrôle, dans un terminal, la commande "aplaymidi -l" a renvoyé 4 lignes "MIDIFlex4 MIDI" (de 1 à 4). Après avoir branché un clavier Roland en Midi Out vers le port "In/Out 1" du boitier Nektar MidiFlex, Ardour a identifié les 4 entrées. Donc, même si je n'utilise pas pleinement les contrôleurs Midi, je peux affirmer que cette interface joue son rôle sous Ubuntu, sans qu'il soit besoin d'installer un pilote.

## Frequently Bought Together

- Nektar MIDIFLEX4 USB MIDI Interface
- Mellbree MIDI Cable, 2-Pack 3-Feet Male to Male 5-Pin MIDI Cable Compatible with MIDI Keyboard, Keyboard Synth, Rack Synth, Sampler, External Sound Card, Sound Source and Other Music Gear

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-06-29*