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LD Systems
MAUI® 28 G3

Compact cardioid column PA system, black

MAUI® 28 G3

RRP 1,681.00 $ / piece

Item No.:
24 Months
  • 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...
Read on
MAUI® 28 G3
MAUI® 28 G3
Compact cardioid column PA system, black

RRP 1,681.00 $ / piece



Product type
PA Complete Systems
Max. SPL (Peak)
127 dB
Frequency response (-10dB)
37 Hz - 20000 Hz
Dispersion (H x V)
120° x 30 °
Total Height
2052 mm
35,4 kg
Bluetooth Audio Streaming, Cardioid column, DSP-based Signal Processing, Excellent Sound Dispersion, Mono/ Stereo Application
Woofer dimensions
12 "
Woofer dimensions (mm)
305 mm
Woofer magnet
Woofer brand
Woofer voice coil
3 "
Woofer voice coil (mm)
76.2 mm
Cabinet construction
Bass Reflex
Housing material
15 mm Multiplex
Cabinet surface
Dimensions Subwoofer (W x H x D)
370 x 527 x 472 mm
Subwoofer weight
22.8 kg
Mid/Hi System
Midrange dimensions
12 x 3,5 "
Midrange dimensions (mm)
12 x 89 mm
Midrange magnet
Midrange brand
Midrange voice coil
0.75 "
Midrange voice coil
19 mm
Tweeter dimensions
2 x 1 "
Tweeter dimensions (mm)
2 x 25.4 mm
Tweeter magnet
Tweeter brand
Tweeter voice coil
1 "
Tweeter voice coil (mm)
25.4 mm
Wave Guide
CD Waveguide
Loudspeaker inputs
Speaker input connections
Custom-made multipin
Cabinet construction mid/high
Passive Cardioid
Mid/Hi system cabinet material
Mid/Hi system cabinet surface
Mid/Hi system width
103 mm
Mid/Hi system height
1540 mm
Mid/Hi system depth
135 mm
Mid/Hi system weight
12.6 kg
Amplifier module (integrated in subwoofer)
Class D
System output (RMS)
1030 W
System output (Peak)
2060 W
Protection circuits
DC protection, Multiband limiter, Short circuit, Thermal protection
Bluetooth HOLD TO LINK button, Cardioid On/Off, Main level, Power On/Off, Sub level
Bluetooth, Cardioid On/Off, Follower mode, Limit, Power, Protect (protection circuit engaged), Signal, Subwoofer Mode
Mains connector
IEC power cable (included)
Operating voltage
100 V AC - 120 V AC, 50 - 60 Hz, 220 V AC - 240 V AC, 50-60 Hz
T 5AL / 250 V
Power consumption
400 W
Ambient temperature (operating)
0 - 40 °C
Relative Humidity
< 80% (non-condensing)
Line Inputs
Line Input Connectors
Combo XLR / TRS
Line Outputs
1 x Sub OUT, 2 x THRU
Line Output Connectors
XLR male
Number of speaker outputs
Loudspeaker Output Connectors
Custom-made multipin
Bluetooth Standard
Bluetooth Audio Decoder
DSP characteristics
Bit depth AD/DA converter
24 bit
Sampling frequency
48 kHz


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...

Videos on this product


23. Oct 2023
In the test at Production Partner: LD Systems MAUI 28 G3
23. Jun 2023
On test at Amazona: The new LD Systems MAUI G3 Series
20. Jun 2023
Award-winning product design – 2023 Red Dot Design Awards for LD Systems & Cameo
24. Jan 2024
LD Systems presents MAUI G3 MIX models with integrated mixer
15. Jan 2024
It’s all in the mix – Adam Hall Group at the NAMM Show 2024
18. Dec 2023
LoL in clear sight – LD Systems provides sound for the League of Legends World Championship in Seoul
14. Dec 2023
Clean sound underground – LD Systems provides sound for VANS pop-up event in Seoul
10. Nov 2023
Sound for the Palace – LD Systems at the W Budapest Hotel
11. Aug 2023
Multi-Zone Audio Sound System at ARCA Resort in Romania


User´s Manual

Category: Manual

Type: pdf

File size: 7 MB

Technical drawings PDF

Category: Data Sheet

Type: pdf

File size: 701 KB

Technical drawings DWG

Category: Data Sheet

Type: zip

File size: 2 MB

Tender documents

Category: Tender Specifications

Type: zip

File size: 162 KB

LD Systems Catalogue

Category: Catalog

Type: pdf

File size: 38 MB

Testreport LDMAUI28G3 Production Partner DE

Category: REVIEW

Type: pdf

File size: 2 MB

RedDot Award 2023

Category: Certificate

Type: pdf

File size: 225 KB

Item images

Category: Product images

Type: zip

File size: -

File size
User´s Manual Manual pdf 7 MB
Technical drawings PDF Data Sheet pdf 701 KB
Technical drawings DWG Data Sheet zip 2 MB
Tender documents Tender Specifications zip 162 KB
LD Systems Catalogue Catalog pdf 38 MB
Testreport LDMAUI28G3 Production Partner DE REVIEW pdf 2 MB
RedDot Award 2023 Certificate pdf 225 KB
Item images Product images zip -
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