MIPRO MA-828 Portable Wireless PA System with 4x ACT-32H Handheld Microphones

 Product Introduction

The MIPRO MA-828 Portable Wireless PA System with 4x ACT-32H Handheld Microphones is a powerful, all-in-one audio solution designed for multi-user applications such as events, performances, training sessions, and houses of worship.

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

 Product Description

The MA-828 is engineered with dual 6” woofers and a 1” tweeter, providing balanced sound projection and excellent vocal clarity. Powered by a 290W RMS (505W peak) amplifier, it ensures strong and distortion-free performance for medium to large venues.

This configuration includes 4x ACT-32H handheld wireless microphones, making it ideal for multiple speakers, group presentations, karaoke, and interactive events.

The built-in DSP control system simplifies audio adjustments with preset sound modes, allowing users to achieve optimal sound quality instantly without complex tuning.

The system supports up to 4 wireless receiver modules (UHF / 2.4GHz / 5.8GHz), ensuring stable multi-microphone operation. It also features:

• Bluetooth streaming for smartphones and tablets
• USB & SD playback with recording capability
• Wireless interlinking for connecting multiple speakers
• Independent control of all audio inputs

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

Additional professional features include Voice Priority (VOP), built-in alarm siren, and SUB OUT for subwoofer expansion, making it a complete portable PA system.

 Key Features / Bullet Points

• MTM two-way speaker system (2 × 6” woofer + 1” tweeter)
• High output power: 290W RMS / 505W peak
• Includes 4x ACT-32H handheld wireless microphones
• Ideal for multi-user and group applications
• 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)

 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

 Solution / Application 

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

• Events, emcees & stage performances
• Karaoke & entertainment setups
• Churches & worship services (multiple speakers)
• Schools & group presentations
• Corporate training & seminars

This system provides a complete portable sound solution with multi-microphone capability, audio playback, amplification, and expansion features, reducing setup complexity while delivering professional sound quality.