Vonyx STM2500 - 5-Channel DJ Mixer with Bluetooth, USB and MP3 Player
Discover total freedom in your mixes with the Vonyx STM2500 , a 5-channel mixer designed to offer unparalleled versatility to both beginner DJs and audio enthusiasts seeking an all-in-one solution. This mixer combines the warmth and reliability of traditional analog audio with the advantages of modern digital technology, integrating a Bluetooth receiver and a USB MP3 player directly into the chassis. Its sleek black finish and intuitive interface make it the perfect control center for any mobile DJ setup, bar, or home sound system.
The STM2500's standout feature is its ability to handle multiple audio sources simultaneously. Thanks to its Bluetooth connectivity, you can wirelessly stream music from your smartphone or tablet directly to the mixer—perfect for taking requests from the crowd or playing Spotify playlists without cables. Its USB port also allows for instant playback of MP3 files from a flash drive, with a digital display for easy track navigation. You don't need a computer to get the party started; simply plug in your USB drive and you're ready to go.
In terms of technical specifications, the Vonyx STM2500 doesn't skimp on connectivity options. It boasts an impressive array of inputs, including two phono inputs (for turntables), four line inputs (for CD players, controllers, or PCs), and two microphone inputs. The main microphone channel is particularly robust, equipped with independent volume control, gain adjustment, and a 2-band tone control (treble and bass) to ensure your voice sounds clear and crisp. It also features a switchable Talkover function, which automatically lowers the music volume when you speak—an indispensable tool for entertainers and presenters.
For the DJ looking to refine their transitions, this mixer features a smooth-action, replaceable crossfader , enabling quick cuts and seamless mixes between channels. The cue section is comprehensive, with a rotary selector that lets you monitor any channel through headphones before sending it to the main system. All of this is easily visualized thanks to the LED VU meter on the master, which helps you keep signal levels under control and avoid distortion.
Main features
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Hybrid Connectivity: Combines classic analog inputs with Bluetooth and USB digital technology.
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Integrated Multimedia Player: USB port for direct playback of MP3 files with display screen.
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Wireless Streaming: Bluetooth receiver to send audio from any compatible mobile device.
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Pro Microphone Management: Dedicated microphone channel with equalization and automatic talkover function for clear announcements.
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Total Mix Control: Replaceable assigned crossfader and headphone cue (CUE) selector with volume control.
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Level Display: Stereo VU LED indicator on the Master output for accurate signal monitoring.
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Extensive connectivity: Ability to connect turntables, CD players, computers and mobile devices simultaneously.
Product benefits
The Vonyx STM2500 eliminates the need for expensive peripherals for simple setups. Its biggest advantage is flexibility : you can be mixing vinyl and, the next second, play a song from your phone via Bluetooth if someone requests a track you don't have on physical media. It's an ideal mixer for learning the fundamentals of DJing (beat pacing, microphone EQ, gain management) without the complexity of advanced software controllers. Furthermore, its compact and lightweight design makes it easy to transport to mobile events.
Use cases
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Mobile DJs and Disco Mobiles: Perfect for events where continuous music and microphone announcements are required.
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Bars and Small Clubs: As a main mixer to manage background music and guest DJ nights.
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Karaoke: Thanks to its microphone inputs with Talkover and pitch control.
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Home Studio and Enthusiasts: For those who want to connect multiple audio sources (PC, turntable, console) to a single speaker system.
Frequently Asked Questions
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Can I connect a record player directly?
Yes, the STM2500 has 2 stereo RCA Phono inputs specifically designed to connect turntables without the need for external preamps.
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Is the Talkover function automatic?
Yes, when you activate the Talkover switch, the music volume automatically reduces when the mixer detects a signal in the microphone, returning to its normal level when you stop talking.
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Can the session be recorded?
Of course, it has a "Record" (RCA) output that sends the audio signal at a constant level, ideal for connecting external recorders or audio interfaces.
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Do I need drivers to use USB?
No, the USB port works as a standalone player. Just insert a USB drive with MP3 files and use the mixer buttons to play them.
Project description
A 5-channel desktop analog audio mixer with integrated multimedia capabilities. The unit features a Bluetooth receiver for audio streaming and a USB port for MP3 playback. Its input architecture includes four stereo RCA line inputs, two RCA phono inputs, and two microphone inputs (6.3mm jacks), one of which has tone control and talkover functionality. It offers Master and Record outputs via RCA connectors. A replaceable crossfader, a cue selector for headphone monitoring, and an LED VU meter for output level are also included. The frequency response is 20Hz to 20kHz with a total harmonic distortion (THD) of less than 0.01%. It operates on 220-240VAC mains power.
