The LD Systems LDMAUI i1 passive indoor / outdoor column speaker is ideal for acoustically challenging environments requiring clarity of music and speech.

The attractive slimline chassis if fitted with nine 3" mid-range drivers, two 1" neodymium high-frequency drivers and a specially developed BEM-optimized Waveguide. This combination keeps the vertical dispersion as narrow as possible with horizontal dispersion as wide as possible to reduce audio reflection from the floor or ceiling.

Compatible with both low impedance and constant voltage audio systems. Rated at 120 W RMS, 8 Ohms or 60 W on 70 V / 100 V line. A selector switch for 8 Ohm / 70 V / 100 V can be found on the rear along with power tappings of 60 W, 30 W, 15 W and 7.5 W depending on how many speakers you need to run in parallel and for a more efficient performance.

Weather treated cones, an aluminium loudspeaker grille and a weatherproof cover for the connection panel ensures the speaker is kept watertight and rust free if used outdoors.

A U-bracket is included for easy surface installation.

Available in black or white.

• Nine 3" mid-range woofers + two 1" neodymium tweeters
• BEM-optimized high frequency waveguide for wide horizontal & controlled vertical dispersion
• 120 W RMS at 8 ohms
• 8 ohms (transformer bypass) / 100 V / 70 V
• 70 V / 100 V power taps: 60 W, 30 W, 15 W, 7.5 W
• IP65 rated, aluminium speaker grille & weather treated cones
• Sealed connection panel cover for outdoor protection
• 4-Pole Terminal Block connector for parallel speaker connection
• Extensive passive audio crossover for balanced frequency response and Self-resetting overload protection for tweeters
• U-Bracket included