Details

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🔊 MIPRO MA-828 Portable Wireless PA System with 4x ACT-32T Lavalier Bodypack Clip-On Microphones

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🔹 Product Introduction

The MIPRO MA-828 Portable Wireless PA System with 4x ACT-32T Lavalier Microphones is a professional all-in-one sound solution designed for multi-user, hands-free applications such as training, seminars, worship services, and stage presentations.

Featuring an advanced MTM (Mid-Tweeter-Mid) two-way loudspeaker system, powerful amplification, and intelligent DSP control, the MA-828 delivers wide sound coverage, high sound pressure level, and crystal-clear vocal performance, ideal for both indoor and outdoor use.

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🔹 Product Description

The MA-828 is built with dual 6” woofers and a 1” tweeter, ensuring balanced sound dispersion and excellent speech clarity. With a powerful 290W RMS (505W peak) amplifier, it provides strong and distortion-free audio performance for medium to large venues.

This configuration includes:

• 🎧 4x ACT-32T wireless bodypack clip-on (lavalier) microphones – perfect for hands-free operation

This setup is ideal for multiple speakers simultaneously, allowing presenters to move freely without holding microphones—perfect for training sessions, conferences, fitness classes, and worship environments.

The built-in DSP control system replaces complex sound adjustments with easy preset modes, enabling quick optimization of audio performance.

Additional features include:

• Support for up to 4 wireless receiver modules (UHF / 2.4GHz / 5.8GHz)
• Bluetooth streaming for smartphones and tablets
• USB & SD playback with recording function
• Wireless interlinking for connecting multiple speakers

Designed for portability, the MA-828 includes a retractable handle and built-in wheels for easy transport. The rechargeable Li-ion battery system provides up to 9 hours of operation, with AC power support for continuous use.

Professional features such as Voice Priority (VOP), built-in alarm siren, and SUB OUT for subwoofer expansionmake this system a complete portable PA solution.

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🔹 Key Features / Bullet Points

• MTM two-way speaker system (2 × 6” woofer + 1” tweeter)
• High output power: 290W RMS / 505W peak
• Includes 4x ACT-32T wireless clip-on lavalier microphones
• Hands-free operation for multiple users
• Ideal for training, seminars, and presentations
• Built-in DSP with preset sound modes
• Supports up to 4 wireless receiver modules
• Bluetooth streaming for mobile devices
• USB & SD playback + recording function
• Wireless interlinking for multi-speaker expansion
• Voice Priority (VOP) for clear speech control
• Built-in alarm siren with fade-in function
• SUB OUT for external subwoofer connection
• Rechargeable Li-ion battery (up to 9 hours)
• AC power operation with charging support
• Portable design with retractable handle & wheels
• Tripod stand mount compatible
• Multiple audio inputs (XLR, 6.3mm, 3.5mm)

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🔹 Technical Specifications

• Drivers: 1” Tweeter + 2 × 6” Woofers
• Output Power: 290W RMS / 505W Peak
• Frequency Response: 65 Hz – 17 kHz
• Amplifier: Class D & Class AB
• Audio Inputs: 2 × XLR Combo, 3.5mm, 6.3mm
• Audio Outputs: Line Out, Sub Out
• Wireless Receiver Modules: Up to 4
• Battery: 8 × 32700 Li-ion (MB-38A)
• Operation Time: Up to 9 hours
• Dimensions: 358 × 551 × 349 mm
• Weight: Approx. 13.8 kg

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🔹 Solution / Application 

The MA-828 with 4 lavalier microphones is the perfect solution for:

• 🎓 Training sessions & seminars (hands-free teaching)
• 🏢 Corporate presentations & conferences
• ⛪ Churches & worship services (multiple speakers)
• 🏋️ Fitness instructors & group coaching
• 🎪 Events, exhibitions & product demonstrations

This system combines hands-free wireless microphones, audio playback, amplification, and expansion capabilityinto one portable unit—reducing setup complexity while delivering professional sound quality.