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MAUI® 28 G3 Compact cardioid column PA system, black

Item No.: LDMAUI28G3
Series: MAUI
Versions:
2060 W Peak-power and 127 dB max. SPL
Powerful and deep bass reproduction with 12" subwoofer
Balanced mids thanks to 12 x 3.5" full-range speakers
Precise and silky highs with 2 x 1" high-frequency drivers
Cardioid column for controlled low-mid and midrange sound dispersion
BEM optimised HF waveguide and midrange phase plugs for homogeneous dispersion
Optimised bass-reflex design improves bass response and reduces air flow noise
Can be combined with an additional MAUI® 28 G3 subwoofer for increased low end or for cardioid subwoofer setups
New Dynx® DSP (Gen.2) for distortion-free sound even at maximum volume
HD Bluetooth® 5.0 streaming
Automatic setup detection for quick and easy operation
Fast and simple assembly without stands or cables
Rugged birch plywood subwoofer housing with durable polyurea-coating
Lightweight, powder-coated aluminium column housing
 

Contents and categories

Display all

Contents and categories

Series

Search suggestions

Display all results
2060 W Peak-power and 127 dB max. SPL
Powerful and deep bass reproduction with 12" subwoofer
Balanced mids thanks to 12 x 3.5" full-range speakers
Precise and silky highs with 2 x 1" high-frequency drivers
Cardioid column for controlled low-mid and midrange sound dispersion
BEM optimised HF waveguide and midrange phase plugs for homogeneous dispersion
Optimised bass-reflex design improves bass response and reduces air flow noise
Can be combined with an additional MAUI® 28 G3 subwoofer for increased low end or for cardioid subwoofer setups
New Dynx® DSP (Gen.2) for distortion-free sound even at maximum volume
HD Bluetooth® 5.0 streaming
Automatic setup detection for quick and easy operation
Fast and simple assembly without stands or cables
Rugged birch plywood subwoofer housing with durable polyurea-coating
Lightweight, powder-coated aluminium column housing

2 X 1" TWEETER
ON CURVED WAVEGUIDE

The sophisticated curved waveguide offers a narrow and precise vertical dispersion of 30°. This ensures that the high frequency will reach the front row of your audience just as effectively as the very back of the venue.

12 X 3,5" MID WOOFER

The column and the mid speakers of MAUI® G3 are larger than in the previous versions, offering an unprecedented full range experience.

12" SUBWOOFER

The subwoofers of the MAUI® G3 series have been completely re-engineered to generate massive bass from a compact design.

Maui G3 Inputs and Controlls
And thanks to the built-in Bluetooth 5.0 input you can stream high resolution audio directly to your PA!
The Cardioid button selects the DSP setting appropriate for the subwoofer Cardioid application.
Stereo line input via XLR / Jack combo connectors.
Use the THRU line output to feed the original line input signal to an additional sound system via XLR.
The dedicated SUB output allows you to connect an additional “follower” subwoofer via XLR.
Just two controls to reach sound perfection - MAIN volume and SUB volume. That's as easy as it gets.

INPUTS AND CONTROLS

Less is more – The MAUI G3 line-in versions were designed as the ultimate headache-free PA systems. Our engineering team put great care in creating an intuitive user-panel with just the controls and inputs you really need.

The user panel features a stereo line input, a THRU line output to feed an additional sound system and a dedicated sub output allowing you to connect an additional “follower” subwoofer. You’ll also find a few controls like MAIN volume, SUB volume as well as the cardioid preset switch. And thanks to the built-in Bluetooth 5.0 input with codec you can stream high resolution audio directly to your PA!

Fill the room with sound

SUPER WIDE 120° HORIZONTAL DISPERSION

Thanks to their line array arrangement and integrated waveguides on top of the low mid speakers, the so-called phase plugs, MAUI G3 offers a super wide 120° of constant horizontal dispersion.

Maui G3 120 degree horizontal dispersion
Maui G3 30 degree vertical dispersion

NARROW & PRECISE 30° VERTICAL DISPERSION

The sophisticated curved waveguide offers a narrow and precise vertical dispersion of 30°. This ensures that the HI frequencies will reach the front row of your audience just as effectively as the very back of the venue.

GET READY TO GET LOW

Down to 37 Hz

Equipped with a single 12" woofer and four bass reflex ports, the MAUI 28 G3 subwoofer delivers a clear, tight and punchy low end down to 37 Hz.

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New Acoustic Design

Our engineers re-designed the subwoofer of MAUI 28 G3 entirely and it is now louder and goes deeper.

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Optimised Bass-Reflex Port

The new ellipsoidal bass-reflex ports improve the bass response and reduce air flow noise significantly.

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High-Quality Subwoofer

The subwoofer chassis with aluminum die cast basket is crafted according to our strict specifications and delivers a very precise and fast response in the low end.

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Stereo Setup

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Stereo Setup - cardioid

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stereo setup - sub boost

Description

Compact, powerful and easy to use - a column PA remains the perfect companion for DJs and smaller bands. The LD Systems MAUI series represents this all-in-one concept in every detail and offers an unrivalled PA package in terms of sound, design, technology and handling. Set it up, plug it in, and you're all set!

The MAUI 28 G3 delivers a huge, powerful and precise sound featuring 1,030 W RMS power (2,060 W peak), suitable for all applications: as a main PA for concerts, a sound system for mobile DJs or a public address system at weddings, corporate events and many more.

With its sleek and elegant design, the MAUI 28 G3 looks very appealing. The two aluminium column elements sit at the front edge of the subwoofer, further enhancing the seamless visual impression. The columns are equipped with 12 x 3.5'' midrange drivers and 2 x 1'' tweeters, providing an even sound distribution with constant horizontal dispersion in combination with the innovative phase plug design. In addition, the BEM-optimised waveguide ahead of the tweeters carries the high frequencies even to the very rear audience areas.

The LD Systems engineers also took great care of the crossover filter between midrange and tweeter speakers. The aim was to reduce harmonic distortion and interference to make the sound even more transparent, vibrant and powerful. The result speaks for itself: a highly precise reproduction of vocals and instruments across the entire 120° x 30° dispersion field. The columns of the MAUI 28 G3 are designed as cardioid speakers. This allows for controlled low-mids at the front and up to 18 dB of attenuation at the rear, resulting in a clean stage sound.

Equipped with a single 12'' woofer and four bass reflex ports, the MAUI 28 G3 subwoofer delivers a clear, tight and punchy low end down to 37 Hz. By using a second subwoofer, the bass response can also be increased of up to 6 dB and it can also be driven in cardioid configuration at the push of a button (cardioid preset). In addition, the ultra-durable polyurea coating of the subwoofer easily withstands even the toughest demands on the road.

The MAUI 28 G3 is a real sound machine, yet also convinces with its sophisticated features in the day-to-day life of DJs, musicians and technicians. Thanks to Bluetooth 5.0, the column PA becomes even more versatile. Transport is as easy as usual, while the enhanced, hidden multi-pin connections between the elements provide increased stability during assembly. There's nothing that can knock the MAUI off its feet so easily...

Specifications
General
Type
Active
Peak output power
2,060 W
RMS output power
1,030 W
Amp class
Class D
Max. SPL peak
127 dB
Beam angle
120° (hor.) / 30° (vert.)
Number of inputs
2
Input connector types
XLR combo socket
Number of outputs
3
Output connector types
XLR 3-pole male
Protection features
Multiband Limiter, Short circuit, Overheating, Direct current
Colour
Black
Bluetooth®
Bluetooth® version
Bluetooth® 5.0
Features
Audio Streaming (A2DP), Control
Supported audio codecs
SBC, AAC
Outputs
Number of speaker outputs
1
Speaker output connection type
XLR 3-pole male
Number of line outputs
2
Line outputs connector type
XLR 3-pole male
Signal processing
AD/DA converter bit depth
24 Bit
AD/DA converter sampling rate
48 kHz
Bass driver
Size
12 "
Magnet
Ferrite
Voice coil
3 "
Mid range
Size
3.5 "
Quantity
12
Voice coil
0.75 "
Magnet
Ferrite
Tweeter
Driver size
1 "
Quantity
2
Magnet
Neodymium
Voice coil
1 "
Mains operation
Operation voltage
100 V AC - 120 V AC / 50 - 60 Hz, 220 V AC - 240 V AC / 50 - 60 Hz
Power supply type
Switched-mode power supply (SMPS)
Rated power
400 W
Mains connector
Mains socket indoor power in male & powerCON®
Housing
Design
Bass reflex
Number of handles
4
Chassis material
Multiplex
Material thickness
15 mm
Front grille material
Aluminium
Cooling
Cooling system
Convection cooling
Satellites/columns
Design
Cardioid
Chassis material
Aluminium
Front grille material
Aluminium
Width
103 mm
Height
1,540 mm
Depth
135 mm
Weight
12.6 kg
Subwoofer
Design
Bass reflex
Material
Birch multiplex
Material thickness
15 mm
Surface coating
Polyurea
Front grille material
Aluminium
Width
370 mm
Depth
472 mm
Height
527 mm
Weight
22.8 kg
Environmental
Ambient temperature
0 - 40 °C
Maximum air humidity (non-condensing)
80 %
Dimensions & weight
Width
370 mm
Height
2,052 mm
Depth
472 mm
Weight
35.4 kg
Other properties
Included accessories
Mains cable
Downloads & links
Stories
18. Sept 2025
In the test at Production Partner: LD Systems MAUI 28 G3
14. Nov 2025
PRO LAB presents LD Systems highlights
14. Nov 2025
LD Systems QUESTRA takes control of audio & lighting at The Grand

Easy & Safe Transport

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Ergonomic handles

The subwoofer is easy to carry thanks to four integrated, ergonomic and generously sized handles. One handle on the top, one on the bottom and one on each side.

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Hidden handles in the caps

The columns also feature hidden handles in the caps that allow for a good grip when building the system up and back down.

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transport accessories

MAUI G3 should follow you anywhere you go, which is why we offer optional transport accessories such as a cover for the subwoofer, a shoulder bag for the columns as well as a castor board allowing you to roll your system into the venue without breaking a sweat.

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