Description
Sonken MPX-4BT Professional Karaoke Mixer Amplifier
The Sonken MPX-4BT is a powerful all-in-one karaoke mixer amplifier, designed for customers who already have speakers and microphones and want a professional mixing and amplification solution without buying a full package.
Combining analog mixing, DSP digital effects, Bluetooth playback, and a built-in high-power amplifier, the MPX-4BT delivers warm, full-bodied sound with clear vocals and solid low-end response—ideal for home karaoke rooms, performance spaces, and small venues.
🎛️ Professional 4-Channel Mixing Control
The MPX-4BT features four independent input channels, each offering:
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XLR microphone input
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6.35 mm line input
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Individual gain (trim) control
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2-band EQ (High / Low)
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Effects send and pan control
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Channel faders with PFL monitoring
This allows precise control over multiple singers, instruments, or audio sources at the same time.
🎶 DSP Digital Effects & Master EQ
Enhance vocals with 16 built-in DSP effects, including reverb and echo, tailored specifically for karaoke performance.
A 5-band master graphic EQ (70 Hz / 200 Hz / 1 kHz / 5 kHz / 12 kHz) lets you fine-tune the overall sound to suit your room, speakers, and vocal style—delivering a clean, natural, and professional finish.
🔊 Built-In High-Power Amplifier
Unlike standard mixers, the MPX-4BT includes a powerful internal amplifier, rated at:
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250 watts RMS × 2 channels
This allows the unit to directly drive 12″ to 15″ passive speakers without the need for an external power amp, making setup simpler, cleaner, and more cost-effective.
📶 Bluetooth, USB & SD Playback
Play backing tracks or karaoke music directly via:
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Bluetooth from Smart TV, phone, tablet, or laptop
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USB or SD card (MP3 playback)
Perfect for karaoke, background music, practice sessions, or multimedia use.
🎧 Additional Professional Features
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+48 V phantom power for condenser microphones
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LED L/R level meters for accurate monitoring
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Headphone output with independent volume control
✅ Ideal For
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Home karaoke systems (bring-your-own speakers & mics)
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Entertainment rooms and studios
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Small bars, cafés, classrooms, and rehearsal spaces
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Singers who want professional control without a full system purchase
- Compact Design; 6kg, 31cm (W) x 33cm (D) x 13cm (H)
🔑 Summary
The Sonken MPX-4BT is the perfect choice for customers who already own speakers and microphones and want a reliable, professional-grade karaoke mixer amplifier in one compact unit.
With powerful amplification, DSP effects, Bluetooth connectivity, and hands-on mixing control, it eliminates the need for extra components—delivering clean, confident sound for karaoke and small-scale performances.