monster gi30 high-power bluetooth speaker front-facing tower with two visible 15-inch subwoofers with yellow-trimmed fan-style grilles, matte black cabinet, top touch screen control panel and rotary knob, RGB LED strips above and between drivers, built-in side handle and all-terrain wheels at base, app and Bluetooth 5.3 compatible with FM presets; often used as a portable party PA speaker.
Monster GI30 High-Power Bluetooth Speaker
Hero image 0 of Monster GI30 High-Power Bluetooth Speaker, 0 of 10
Monster

Monster GI30 High-Power Bluetooth Speaker

|151 ratings

Smart summary

Generated by AI
  • Deep, Thunderous Bass

    Deep, Thunderous Bass

    Dual 15-inch subwoofers and 1800W of power deliver massive, room-shaking sound.
  • Easy To Wheel Around

    Easy To Wheel Around

    Durable all-terrain wheels make it simple to roll the speaker over rough ground.
  • Link Two Speakers

    Link Two Speakers

    Wirelessly connect two GI30 units to double the audio power for larger events.
  • Control From Your Phone

    Control From Your Phone

    Use the companion app to adjust lights, EQ settings, and FM presets remotely.
  • Includes A Wired Microphone

    Includes A Wired Microphone

    Comes with a wired microphone and accessories bag so you are ready immediately.

Specifications

Battery Life Must be plugged into power source

Watts Up to 1800 watts

Bluetooth Connectivity Yes

Multi Connect Enabled Yes

Model MNGI30

Assembled Size Dimensions 18.5" x 53.9" x 21.2"

Assembled Weight 118 lbs.

Package Contents

MNGI30 Speaker, Power Cable, Wired Microphone

Accessories Bag, User Manual, Quick Start Guide

Current price is Now $394.91
was $494.00
$99.09 off
Prices may vary in club and online
How do you want your item?

Shipping

Columbus, 43215
Sam's credit card
Limited time! Get a $60 statement credit when you open an account between 10/28-12/2 and use it to make $30 in eligible Sam’s Club purchases within 30 days¹
We also recommend

Monster Energy Ultra Variety Pack 16 fl. oz., 24 pk. $43.98 11.5 ¢/fl oz

Monster Energy Ultra Variety Pack 16 fl. oz., 24 pk.
current price $43.98
11.5 ¢/fl oz

Monster Energy Ultra Variety Pack 16 fl. oz., 24 pk.

4.6615 out of 5 stars
4.6615 out of 5 Stars. 1536 reviews
Sponsored

About this item

Product details

Audio Powerhouse

With an impressive 1800W of audio power and two massive 15” subwoofers, the Monster GI30 delivers deep, thunderous bass and crystal-clear sound that will energize any environment. Perfect for events, parties, or any high-energy gathering. The new Touch Screen Control Panel provides intuitive and easy access to all your settings, allowing you to fine-tune your audio experience with just a few taps.

Touch Screen Control Panel

Navigate and adjust your settings with ease using the intuitive touch screen control panel, providing a modern and user-friendly interface.

Bluetooth 5.3 and Wirelessly Connect 2

Seamlessly connect your devices wirelessly for high-quality audio streaming, providing freedom and flexibility in your music choices. To take your music to the next level, connect two Monster GI30 units wirelessly, doubling the power and coverage for larger events.

Design for Mobility

Durable all-terrain wheels that make transporting the speaker a breeze, no matter where your event takes you.

Monster Zone Control App (Dynamic RGB Lights, Speaker preferences and FM Radio Presets)

Use the app to control the speaker's settings and manage your audio preferences remotely. Tune into your favorite radio stations and save presets for quick access with FM presets. Enhance your atmosphere with the vibrant 256RGB LED lights that can be customized to match your mood or event theme. Fine-tune the EQ settings to enhance your listening experience.

Enjoy complimentary Apple Service Trials with this purchase

Redemption instructions will be emailed post purchase. Terms apply.

info:
If the item details above aren't accurate or complete, we want to know about it. 

Key specifications

Specifications

Battery Life Must be plugged into power source

Watts Up to 1800 watts

Bluetooth Connectivity Yes

Multi Connect Enabled Yes

Model MNGI30

Assembled Size Dimensions 18.5" x 53.9" x 21.2"

Assembled Weight 118 lbs.

Package Contents

MNGI30 Speaker, Power Cable, Wired Microphone

Accessories Bag, User Manual, Quick Start Guide

Member ratings & reviews

4.3 out of 5 stars
stars
151 ratings82 reviews
Write a review
  1. 5 stars74% (112)
  2. 4 stars5% (8)
  3. 3 stars7% (11)
  4. 2 stars4% (6)
  5. 1 star9% (14)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 82 reviews

Feb 21, 2025
Reviewer name: Electrowave Entertainment
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Bada Bing Bada Bang

I bought 2 of these and it was well worth the money! Im a DJ and are probably aome of the best speakers i have! Is to load, setup and only power is required. I bluetooth from laptop and bada binv bada bang im set up in 5 minutea playing music! Great sound quality and easy to use. Very satisfied!

Helpful?42CQT5KJO0AQ13849922357
Apr 12, 2026
Reviewer name: Noah
5 out of 5 stars
5 out of 5 stars review

WHAT AN ABSOLUTE UNIT!!!

I dont know where to even start! This thing absolutely shakes the roof off my shop. I was very skeptical after reading some of the reviews but after doing some simple tuning on the speaker and my phone it sounded absolutely amazing. Treble and bass are top tier for the price. This thing is HEAVY and built to last. very easy to move around with the wheels. I am 6'2" and it comes all the way up to my chest in height. Dont let the negative reviews turn you away. I am beyond happy with this unit. REMEMBER THIS IS NOT BATTERY POWERED AND IS REQUIRED TO BE PLUGGED IN AS STATED IN THE AD. Which is exactly what i wanted. 5/5 stars easily.

Helpful?42CQT5KJO0AQ13849922357
Feb 20, 2025
Reviewer name: Me
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

It's Loud!

Loud and great sound! Not battery powered will need a plug, but the screen on top makes for easy use and control.

Helpful?42CQT5KJO0AQ13849922357
Current price is Now $394.91
was $494.00
$99.09 off
Prices may vary in club and online
How do you want your item?

Shipping

Columbus, 43215

Related pages