LD Systems MAUI® 28 G3 - Compact Cardioid Column PA System, White
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- 2060 W peak power and 127 dB max. SPL
- 12" subwoofer for powerful and deep bass reproduction
- 12 x 3.5" full-range speakers for balanced mids
- 2 x 1" high-frequency drivers for precise and silky highs
- Cardioid column for controlled low-mid and mid-range sound distribution
- BEM-optimized HF waveguide and phase plugs for homogeneous radiation behavior
- Optimized bass reflex design for improved bass reproduction and reduced flow noise
- Combine with a second MAUI® 28 G3 subwoofer for extended low-end or a cardioid subwoofer setup
- New DynX® DSP (Gen.2) for distortion-free playback even at maximum volume
- Wireless streaming via Bluetooth 5.0 with AAC encoding
- Automatic setup detection for easy operation
- Quick and easy setup without tripods
- Robust subwoofer enclosure made of birch multiplex with a durable polyurea coating
- Lightweight aluminum columns with powder coating
Compact, powerful and uncomplicated – a column PA is and remains the ideal partner for DJs and small bands. The MAUI series from LD Systems embodies the all-in-one concept in its purest form and offers an unbeatable PA package of sound, design, technology and handling. Set up, connect and go!
The MAUI 28 G3 delivers big, bold and precise sound with 1,030 W RMS (2,060 W peak) power that will impress in any application: as a main PA for concerts, as a sound system for mobile DJs or as a sound system for weddings, corporate parties and other events.
The elegant design of the MAUI 28 G3 is particularly harmonious. In the MAUI G3 series, the two aluminum column elements are located at the front edge of the subwoofer, which further enhances the seamless visual impression. The columns are home to 12 x 3.5" mid-range drivers, which, in combination with the innovative phase plug design and the 2 x 1" tweeters, ensure even sound distribution with constant horizontal dispersion. In addition, the BEM-optimized waveguide in front of the tweeters transmits the high frequencies to the rear audience areas.
The crossover point between the midrange and tweeter speakers has also been optimized by the developers to reduce harmonic distortion and cancellations and to make the sound even more transparent and powerful. The result: particularly precise reproduction of vocals and instruments across the entire 120° x 30° dispersion range.
The MAUI 28 G3 columns are designed as cardioid loudspeakers. This provides controlled low mids to the front and attenuation of up to 18 dB to the rear, as well as a clean stage sound field.
With its larger 12" chassis and four bass reflex ports, the subwoofer, which is audibly more powerful, reproduces bass down to 37 Hz clearly and powerfully. Using a second subwoofer allows the bass range to be increased by 6 dB and operated in a cardioid configuration at the push of a button (preset). In addition, the subwoofer's extremely durable polyurea coating can withstand even the toughest conditions on the road without any problems.
The MAUI 28 G3 is a true sound machine, but also impresses with its practical features for DJs, musicians and technicians. Bluetooth 5.0 and AAC encoding transform the column PA into a versatile sound system. Transport is as easy as ever, and during setup, the improved, invisible connectors between the elements provide increased stability – nothing fazes the MAUI.
Technical data:Product type: | PA complete systems |
Type: | active |
color: | white |
Max. SPL (Peak): | 127 dB |
Frequency response (-10dB): | 37 Hz - 20000 Hz |
Beam angle (H x V): | 120° x 30° |
Height (total): | 2052 mm |
Weight: | 35.4 kg |
Features: | Bluetooth audio streaming |
Features: | Cardioid column |
Features: | DSP-based signal processing |
Features: | Excellent beam distribution |
Features: | mono/stereo operation |
Size of woofer: | 12" |
Size of woofer: | 305 mm |
Magnetic woofer: | Ferrite |
Brand of woofer: | custom-made |
Woofer voice coil: | 3" |
Woofer voice coil: | 76.2 mm |
Type of enclosure: | bass reflex |
Housing material: | 15 mm birch plywood |
Housing surface: | polyurea |
Dimensions of subwoofer (W x H x D): | 370 x 527 x 472 mm |
Weight of subwoofer: | 22.8 kg |
Size of midrange driver: | 12 x 3.5" |
Size of midrange driver: | 12 x 89 mm |
Magnetic midrange driver: | Ferrite |
Brand midrange: | custom-made |
Voice coil midrange: | 0.75" |
Voice coil midrange: | 19 mm |
Size of tweeter: | 2 x 1 " |
Size of tweeter: | 2 x 25.4 mm |
Magnetic tweeter: | neodymium |
Brand tweeter: | custom-made |
Tweeter voice coil: | 1 " |
Tweeter voice coil: | 25.4 mm |
Waveguide: | CD waveguide |
Speaker inputs: | 1 |
Speaker input connectors: | Custom-made multipin |
Cabinet type: mid/hi system: | passive cardioid |
Casing material mid/hi system: | aluminum |
Housing surface of mid/hi system: | powder coated |
Width mid/hi system: | 103 mm |
Height of mid/hi system: | 1540 mm |
Depth of mid/hi system: | 135 mm |
Weight of mid/hi system: | 12.6 kg |
Amplifier: | Class D |
System power (RMS): | 1030 W |
System performance (peak): | 2060 W |
Protective circuits: | short circuit |
Protective circuits: | multiband limiter |
Protective circuits: | Protection against direct current |
Protective circuits: | Overheating protection |
Cooling: | convection |
Controls: | Bluetooth HOLD TO LINK button |
Controls: | Cardioid On/Off |
Controls: | main level |
Controls: | Power On/Off |
Controls: | sublevel |
Display elements: | Bluetooth |
Display elements: | Cardioid On/Off |
Display elements: | Fashion follower |
Display elements: | limit |
Display elements: | power |
Display elements: | Protect (protective circuit active) |
Display elements: | signal |
Display elements: | Subwoofer mode |
Grid connection: | IEC (power cable included) |
Operating voltage: | 100 V AC - 120 V AC / 50 - 60 Hz |
Operating voltage: | 220 V AC - 240 V AC, 50 - 60 Hz |
Fuse: | T 5AL / 250 V |
Power consumption: | 400 W |
Ambient temperature: | 0 - 40 °C |
Relative humidity: | |
Number of line inputs: | 2 |
Connections: line inputs: | Combo XLR / TRS |
Number of line outputs: | 1 x Sub OUT |
Number of line outputs: | 2 x THRU |
Connections: line outputs: | XLR male |
Number of speaker outputs: | 1 |
Connections for speaker outputs: | Custom-made multipin |
Bluetooth standard: | A2DP |
Bluetooth audio decoder: | AAC |
Bluetooth audio decoder: | SBC |
Bit depth AD/DA converter: | 24 bits |
Sampling frequency: | 48 kHz |
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Information about the manufacturerObligation to provide information on product safety (GPSR)Manufacturer:Adam Hall GmbH
Adam-Hall-Str. 1
DE-61267 Neu-Anspach
info@adamhall.com -
Safety instructions and warningsSafety instructions and warnings (GPSR)Specific safety instructions that apply to the product can be found in the operating instructions for the product.



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