Vonyx STM500BT - Compact 2-Channel DJ Mixer with Bluetooth and USB
The Vonyx STM500BT redefines portability in the audio world, offering a complete, professional solution in an incredibly compact form factor. Designed for aspiring DJs, audio enthusiasts, and professionals who need lightweight backup equipment, this 2-channel mixer combines classic mixing console functionality with modern wireless streaming technology. Its robust yet lightweight chassis makes it the ideal travel companion for setting up a DJ booth in seconds, without sacrificing sound quality or control options.
Despite its compact size, the STM500BT doesn't compromise on technical features. It boasts an intuitive interface that allows for seamless management of two simultaneous audio sources. Bluetooth integration is one of its key strengths, enabling pairing of smartphones, tablets, or laptops to stream music directly to the mixer without the need for additional cables. Furthermore, its built-in MP3 player with USB port and digital display facilitates independent playback of hit lists, making it a versatile multimedia control center.
Audio quality is guaranteed thanks to its low-noise preamps and real-time sound shaping capabilities. Each channel features a 2-band equalizer (treble and bass) , giving the user the control needed for smooth transitions and frequency adjustments based on room acoustics or musical style. Along with a fast-response crossfader, dedicated microphone input, and headphone output for pre-listening, the Vonyx STM500BT offers all the essential tools for a dynamic and professional mixing session.
Main features
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Hybrid Connectivity: Combines traditional analog line inputs (RCA) with modern digital options such as Bluetooth and USB player.
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Total Tone Control: 2-band rotary equalizer on each channel to adjust high and low frequencies, improving the mix and sound presence.
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Wireless Streaming: Integrated Bluetooth receiver that allows audio playback from any compatible mobile device, ideal for requesting songs or Spotify playlists.
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Standalone MP3 Player: USB port with LED display for navigation and direct playback of MP3 files, eliminating the need for external players.
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Professional Mix Management: Includes sliding crossfader for transitions, 6.3mm jack microphone input with level control and headphone output for monitoring (Cue).
Product benefits
The main benefit of the Vonyx STM500BT is its extreme versatility in a pocket-sized format . It eliminates the complexity of large mixing consoles, offering an immediate "Plug & Play" experience. For the home user, this means being able to throw a party at home simply by connecting a couple of speakers and a mobile phone. For the mobile DJ, it represents a lifesaver or a main controller for small events where space is limited. The ability to mix an analog source (such as a CDJ or turntable) with digital audio via Bluetooth opens up a world of creative possibilities without the need for expensive hardware.
Use cases
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House Parties and Small Events: Ideal for controlling music at family celebrations, allowing guests to connect their phones via Bluetooth.
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Introduction to DJing: A perfect and economical platform to learn the basics of mixing, using the equalizer and crossfader timing.
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Karaoke Systems: Thanks to its microphone input and the ability to play backing tracks from USB or Bluetooth, it is the perfect core for a home karaoke setup.
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Podcasting and Streaming Made Simple: Useful for mixing a voice (microphone) with background music or sound effects launched from a computer or tablet.
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Gyms and Dance Classes: Allows instructors to control the music and use a microphone simultaneously without taking up space in the room.
Frequently Asked Questions
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Can I connect a professional microphone to the STM500BT?
Yes, it has a 6.3mm jack input for standard dynamic microphones, with independent volume control.
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How does the switchable channel work?
One of the channels allows you to select via a switch whether you want to receive the signal from the line input (rear RCA) or from the multimedia module (Bluetooth/USB), providing total flexibility.
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Do I need an external amplifier?
Yes, the STM500BT is a passive mixer in terms of power; you need to connect its Master RCA output to an amplifier, active speakers, or a powered sound system.
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Does Bluetooth have a long range?
It uses standard technology with an effective range of about 10 meters in line of sight, sufficient to operate from or near the cab.
Project description
Compact 2-channel audio mixer with hybrid analog-digital architecture. The device integrates a Bluetooth receiver for audio streaming and an MP3 player via USB port with a track display. It features two input channels with independent 2-band EQ (HF/LF) per channel and a crossfader for mixing. Connectivity includes RCA line inputs, a 6.3mm microphone input, and a 6.3mm headphone output for monitoring. It offers a frequency response of 20Hz to 20kHz with a total harmonic distortion (THD) of less than 0.1%. Power is supplied via an included external 12V adapter. The compact metal chassis ensures high portability.
