Bluetooth Sound Card Mixer with 4 MIC Inputs and Digital Effects for Live Performance

This Bluetooth sound card mixer brings together a wide range of input and output options in a compact metal and ABS chassis, making it a practical centrepiece for live streaming, podcasting, karaoke, or small venue sound reinforcement. With true digital effect processing and independent volume control, you can adjust reverb, echo, or other effects to suit your voice or instrument without needing external processors. The unit supports both wired and wireless connections via USB audio 2.0 and Bluetooth, allowing you to integrate smartphones, tablets, laptops, and microphones into a single setup. Whether you are a solo performer, content creator, or event host, this mixer offers the flexibility to manage multiple audio sources with clear, low-noise output.

Features and Construction

The mixer is built from a combination of metal and ABS materials, offering physical durability while keeping the unit lightweight enough for transport. Its front-panel controls are labelled clearly, and the LED indicators provide immediate visual feedback on main stereo level and distortion proximity.

Material and Build

The housing uses metal for the main structural frame, providing rigidity and shielding, while ABS plastic covers the top and side panels to reduce weight. This combination helps protect internal components during regular use and transportation without making the unit overly heavy.

Size and Practical Fit

Exact dimensions are not specified in the source text, but the layout of four microphone inputs, multiple line inputs, and output jacks suggests a desktop-friendly footprint suitable for home studios, small stages, or portable PA systems. The black finish minimises visible wear and blends into most equipment racks or desks.

Uses and Placement

Thanks to its broad connectivity, this mixer can serve a variety of live and recording scenarios. The inclusion of phantom power also makes it compatible with large diaphragm condenser microphones, expanding its usefulness for studio-quality vocal capture.

Event or Professional Use

For small gigs, corporate presentations, or weddings, the mixer allows you to connect up to four microphones simultaneously, along with backing tracks from a laptop or smartphone via Bluetooth or USB. The independent digital effects can add warmth or ambience to spoken word or singing, and the headphone output enables private monitoring.

Everyday Home Use

At home, this mixer works well for podcasting, voiceovers, or karaoke sessions. You can connect a condenser microphone for crisp vocal recording, use the Bluetooth input for music playback, and route the final mix to speakers or headphones. The 3.5mm loop back output gives additional routing flexibility for recording software.

Benefits and Buying Value

The mixer's combination of multiple input types, true digital effects, and low-noise specs (residual output noise -85dBu) makes it a cost-effective alternative to buying separate preamps, effects units, and audio interfaces. The phantom power support expands microphone choices without needing an external supply.

Reuse and Low Maintenance

The metal-ABS construction requires only occasional dusting and careful handling of input jacks. No special maintenance is needed beyond keeping the power supply connections clean and avoiding moisture. The LED indicators help you quickly identify signal levels, reducing guesswork during setup.

Why Choose This Product

This mixer offers 4 MIC inputs, USB and Bluetooth connectivity, true digital effects, and phantom power in one unit. Its technical specifications, such as THD+N of 0.02% and USB audio at 48kHz/24-bit, provide solid audio performance for live and home use. If you need a single device to handle multiple sound sources with built-in effects, this model covers those requirements efficiently.