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Wireless Portable PA System | Hands-free Wireless Megaphone

Loud public address systems in a highly compact design for lecturers, tour guides, and public safety personnel.

LPR’s Wireless Portable PA Amplifier is easy to setup and lasts for up to 30 Hours. Other PA systems tend to be large and bulky compared to our unit, which is one of the smallest in its class.

Our products are the original, portable, rechargeable, voice amplifier and public address system for instructors, public speakers, lecturers, tour operators, coaches, public safety personnel, and anyone looking to reach their audience.

The GIGA-M wireless portable voice amplifier and portable public address (PA) system can be worn on the body with a strap or placed strategically facing towards your targeted audience.

These wireless portable megaphones are ideal for trade shows, sports, training, teaching, outdoor exhibits, tour operators, and especially for events that require low cost and quick set up of audio amplification and speakers. Our portable megaphones work right out of the box.

Wireless Voice Amplifier and Microphone | GIGA-M 40 Watt Speaker

Loud & Compact Voice Amplifier

Loudest Wireless Voice Amplifiers | PA Systems | Portable Megaphone

The GIGA-M and GIGA-MS are the world’s first wireless single body lecture voice amplifier. These powerful megaphones are one of the smallest of their class making them extremely portable and lightweight. With 40 and 30 watt speakers respectively, their great power output provides crystal clear sound with no signal jams.

Both the GIGA-M and GIGA-MS Voice Amplifiers boast patented technology and innovative designs. Our portable wireless hands-free voice amplifiers come with the GIGA-M Wireless Microphone (MG-77) which is a small wireless microphone that can be worn around the speaker’s neck or held in the hand.

GIGA-MS Wireless Portable Megaphones | Hands Free

The GIGA-M and GIGA-MS Wireless Portable Megaphones can be used hands-free and wirelessly with the included headset, stick microphone, or even through your existing stereo!

Public Address System | GIGA-M Portable Wireless Voice Amplifier

The GIGA-M wireless hands-free portable megaphone includes a wireless microphone, headset, and a 20W external speaker that can be paired with the unit for an impressive 40W of stereo voice amplification.

Rich stereo sound when connected to external audio devices through AUX connection.
40 Watts of output, highest among it’s class. (20W + 20W)
Connect wireless microphone, wired microphone, and external devices simultaneously.
The wired and wireless mic can be used simultaneously after connecting the audio device in the AUX.
Volume control when using external devices.
Use the MG-30 (speaker) with or without connection
Long lasting battery (about 30 hours depending on volume) and short recharging time using advanced lithium-polymer batteries.

Public Address System | GIGA-MS 30W Portable Wireless Voice Amplifier

The GIGA-MS 30W Wireless Portable Megaphone provides superior clarity and range, and can be paired with a second wireless mic for dual input.

One of the smallest and lightest voice amplifiers of its class and has great power output providing a crystal clear sound with no signal jams.
Wireless Microphone (MG-77) for use with the GIGA-MS and GIGA-M portable megaphone has convenient built-in features such as volume control, mute function (Mute), and channel select.
The GIGA-MS portable voice amplifier boasts 30 Watts of power, the best output among its class.
This hands-free megaphone also makes a lineout feature available, which can be connected to an external PA amplifier.
Operate this portable megaphone for hours with the included long lasting battery and short recharging time.
Use the GIGA-MS portable megaphone to connect wireless microphone, wired microphone, and external devices simultaneously.

Wireless Microphone Features | GIGA-M & GIGA-MS Portable Wireless Voice Amplifier System

One MG-77 wireless microphone is included with the GIGA-M and GIGA-MS portable megaphones.

Delivering crystal clear sound by 2.4GHz communication
No frequency hopping interference
Ergonomic design that emphasizes ease-of-use
Easy to use wireless microphone with off/on, mute, volume control and battery life function.
Convenient user-interface with mini-mic and I-set mic.
Easy to notice the status of battery charge and connectivity through LED screen.
Rechargeable battery included with wireless microphone

Megaphone Product Configuration | Microphone & Speaker

Your MP3, Notebook, Desktop PC, Personal Gaming Consoles, and Mobile phones can be connected to the GIGA-M and GIGA-MS through their AUX port. The clean and clear sound can be played in stereo through the GIGA-M’s MG-30 stereo speaker. The larger 20+20W GIGA-M provides clean, clear sound in stereo through the included MG-30 stereo speaker and the main unit. The Wireless Microphone (MG-77) can also be used simultaneously with the Wired Microphone AUX-IN.