Mipro MA 808B

A Portable Sound System Designed to Grow with Your Needs

The MIPRO MA-808B fits within the concept of portable speakers dedicated to "all-terrain" situations: announcements, events, speeches, classes, demonstrations, or small stages. Its design emphasizes autonomy and ease of use while maintaining a modular approach thanks to its optional UHF slots. The result: you can start with a lightweight setup (Bluetooth + wired microphone) and then expand the system over time by adding compatible wireless receivers without changing the speaker.

This "speaker + mixing + power supply + wireless options" philosophy makes it a coherent solution for organizations that regularly need sound reinforcement in various locations with varying constraints (indoor/outdoor, small or larger audiences, need for one or multiple microphones).

Who Is It For and What Are Its Uses?

The MA-808B is aimed at users who want a battery-powered portable speaker capable of delivering voice with presence and clarity: trainers, schools, local authorities, associations, coaches, hosts, lecturers, guides, places of worship, sports events, booths, and trade shows. It is also suitable for musicians needing simple sound reinforcement (voice + playback, voice + instrument via line input), where mobility and quick setup are priorities.

Thanks to its integrated mixer and user-friendly connectivity, it allows managing a performance with minimal equipment: an audio source via Bluetooth for background music, a wired microphone via XLR or 6.35mm Jack for voice, and direct front-panel controls to adjust volume and tonal balance according to the environment.

Connectivity, Mixing, and Autonomy: A MA-808B Ready to Work

Sound Output: A Speaker Suited for Voice and Music Programs

With a 10-inch speaker paired with a 1.5-inch driver, the MA-808B aims for clear speech reproduction while maintaining the foundation needed to broadcast a variety of audio content. Its frequency response from 50 Hz to 18 kHz (+/-3 dB) makes it suitable for mobile sound reinforcement applications where intelligibility and overall balance are key, whether indoors, in a gymnasium, courtyard, or sheltered outdoor space.

Built-in Bluetooth: Simple, Fast, Cable-Free Playback

The Bluetooth receiver allows streaming music or audio tracks from a smartphone, tablet, or compatible computer. This is especially convenient for events, group classes, announcements, or any situation where you need to quickly play audio content without adding an external receiver.

Onboard Mixer: Microphone, Line Inputs, Controls, and Processing

The MA-808B includes a mixer designed for common setups: one microphone input selectable as XLR or 6.35mm Jack, one line input, and one line output. Control is direct and efficient with a master volume, an output equalizer (to quickly adapt the sound to the venue), and a Voice Priority system useful when the voice needs to take precedence. For speeches, the echo effect can also add comfort or character depending on the context.

Wireless Expandability: Up to 4 Optional UHF Modules

For events requiring multiple wireless microphones, the speaker has slots for 4 optional 16-channel UHF modules (frequency band: 620 to 644 MHz ). This modular architecture allows adapting the MA-808B from simple needs (one wireless microphone) to more complex scenarios. Note: to use 4 wireless microphones, it is recommended to use 2 MRM70B + 1 MRM72B.

Dual Power Supply: Rechargeable Battery and Built-in Mains Adapter

The MA-808B features 2 rechargeable 12V / 2.7AH batteries along with a built-in universal mains power supply. A 4-LED battery level indicator provides quick status updates, and the speaker can be used while charging, a real advantage for long days or events where uninterrupted playback is essential. The battery life can reach up to 6 to 8 hours of continuous use depending on usage and volume level.

Transport and Setup: Designed for Mobility and Easy Placement

To keep up with event demands, the MA-808B is equipped with a fixed handle for carrying, a retractable handle for transport, and a rubber wheel for easier rolling on common surfaces. It also offers a pole-mount option to better project the voice above the audience. Finally, the integrated transmitter storage helps keep the setup tidy and quick, reducing the risk of forgetting or losing components during transport.

Technical specifications

Output power	500 Watts MAX	Volume controls	master
Speaker	10 inches	Equalizer	1 output equalizer
Driver	1.5 inches	Output for passive speaker	4-pin Speakon
Frequency response	50 Hz to 18 kHz (+/-3 dB)	Battery level indicator	4 LEDs
Slots for 4 optional 16-channel UHF modules (frequency band	620 to 644 MHz)	Battery life	up to 6-8 hours continuous use
To use 4 wireless microphones	2 MRM70B + 1 MRM72B	Finish	black
1 microphone input	XLR or 6.35mm Jack