# Audio Mixer Bitmat DNA MIX 4U — USB, MP3, Bluetooth, analog inputs

**URL:** https://aio.lv/en/product--bitmat-5907780141099--11807685
**Data updated:** 2026-03-09 07:58 (EET)
**Category:** DJ Controllers & MIDI keyboards
**Manufacturer:** Bitmat
**Manufacturer code:** 5907780141099
**EAN:** 5907780141099
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Bitmat DNA MIX 4U is an audio mixer equipped with USB connectivity, MP3 playback and Bluetooth wireless input alongside analog inputs. It serves as a compact mixing solution for small PA setups, home studios, live events or multimedia playback, allowing mixing of digital sources with microphones and line-level devices. Suitable for routing, level control and basic audio blending.

## Long description

Bitmat DNA MIX 4U is a compact audio mixer that combines USB connectivity, MP3 playback and Bluetooth wireless input with multiple analog inputs. Designed for small PA systems, home studios, live events and multimedia playback, it allows mixing of microphones, line-level devices and digital sources in a single unit. The mixer provides basic routing, level control and simple audio blending features in a space-saving format suitable for mobile and stationary installations.
Advantages
The mixer integrates USB audio, MP3 player and Bluetooth reception to accept sources from computers, portable players and smartphones without additional adapters. Analog inputs accept microphones and line-level instruments, enabling simultaneous handling of wired and wireless sources. Compact dimensions and straightforward front-panel controls ensure quick setup and intuitive operation for technicians, musicians and presenters. The unit supports basic signal routing and level adjustments required for small-scope PA and multimedia applications.
Suitable for
Small public address systems in halls, classrooms or meeting rooms
Home recording and project studio setups
Live performance monitoring for small bands or acoustic acts
Multimedia playback in cafes, shops or event booths
Presentations and corporate events requiring mixed audio sources
Key specifications
Input types: USB audio input, Bluetooth wireless input, MP3 playback from built-in player, multiple analog mic and line inputs
Output options: main stereo outputs and monitor/aux outputs suitable for connection to amplifiers or powered speakers
Control elements: level controls for individual channels, master level control and basic tone or balance adjustments
Form factor: compact desktop/rack-friendly housing for portable or fixed installation
Compatibility: works with standard computer audio over USB and common Bluetooth audio profiles for wireless streaming
How to use
Connect microphones and line-level devices to the analog inputs and pair a smartphone or tablet via Bluetooth to stream audio. Use the USB connection to send or receive computer audio and operate the MP3 player to play files directly from supported media. Adjust individual channel levels and master volume to achieve the desired mix, and route the combined output to a power amplifier or active speakers. Check input gain settings and mute switches before starting to avoid clipping and feedback.
Usage recommendations
For reliable operation, place the mixer on a stable surface or mount in a suitable rack. Use balanced cables for longer runs to reduce noise, set channel gains conservatively to prevent distortion, and keep firmware/drivers for connected computers up to date when using USB audio. When using Bluetooth sources, maintain a clear line of sight between the transmitter and mixer to minimize dropouts.

## FAQ

### 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 Bitmat 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 Bitmat 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/11807685/67209006_large.webp