AR-Line12

The AR-Line12 line array of German AR is an active two-way three-way speaker system, with extremely domineering, clear and detailed, full and powerful sound, as well as elegant atmosphere, unique personality, and aesthetic appearance in line with artificial body science. AR-Line12 has a unique 8-inch mid-frequency driver, two 12-inch super neodymium magnetic circuit low-frequency drive units and a 1-inch high-frequency unit, which constitute the AR-Line12 this high, medium and low full horn load, amazingly detailed Compact full-range line array speaker. AR-Line12's 8-inch IF driver and 1-inch titanium film high-frequency unit are mounted on the German AR patent conjoined Karst Horn horn. The high and mid-range horns of the German AR patent conjoined Karst Horn horns all use a unique multi-angular horn and constant curvature. Phase plug , the driver uses an 8-inch intermediate frequency unit, without the sharp metallic sound of the traditional compression driver, the intermediate frequency crossover point of AR-Line12 is increased to around 5KHZ, avoiding the phase disorder and the traditional 1KHZ-2KHZ crossover point. The mid-frequency sound is distorted, so that the most sensitive mid-frequency sound of the human ear remains natural, smooth and integrated. The German AR patented conjoined Karst Horn horn and special crossover design increase the AR-Line12 line spacing array to control sound directivity. AR-Line12 can achieve a 90° horizontal projection angle within a certain long distance. AR-Line12 has extremely high sensitivity, and it does not need a lot of electric power to get large sound pressure level output. AR-Line12 is very suitable as the FOH main amplifier speaker of large and medium-sized systems. Multiple AR-Line12 line array speakers can be combined vertically. Used as a large linear matrix. The AR-Line12 line array box is equipped with an automatic positioning system, which allows the AR-Line12 line array to be positioned more quickly when it is used with the all-steel line array suspension system. The audio system with AR-Line12 line array as the FOH main amplifier is widely used in high-demand mobile performances, high-end bars and nightclubs, large studios, professional theaters, multi-functional halls and large high-end conference centers.

AR-Line12

Technical Parameters

Unit composition: low-frequency British SURF AUDIO custom super neodymium magnetic circuit bass driver, 12 inches (300 mm) paper cone, 3 inches (75 mm) voice coil

Midrange unit Italian Fita custom midrange driver, 8 inches (200 mm) paper cone, 2 inches (51 mm) voice coil

High frequency Italian 18-sound custom pressure neodymium magnetic contraction driver, 1 inch (25 mm) hose, 1.7 inch (44 mm) voice coil/stone titanium composite membrane

Frequency response (-3dB): 65-20000 Hz

Frequency response (-10dB): 55-22000 Hz

Horizontal coverage angle (-6dB): 90 degrees

Vertical coverage angle (-6dB): 55 degrees

Sensitivity: 108dB/1W.1m

Continuous sound pressure level output: 138 decibels

The highest sound pressure level output: 144 decibels

Standard impedance: LF=12 ohm, MF/HF=8 ohm

Input power: 700 watts for bass / 200 watts for mid to high range (rated) / 1400 watts for bass / 400 watts for mid to high range (program) / 2800 watts for bass / 800 watts for mid to high range (peak)

Recommended amplifier power: 700-1500 watts for bass, 200-500 watts for treble, 8 ohm load state

Frequency division mode: active frequency division of medium and low frequency 876Hz, passive frequency division of medium and high frequency 5000Hz

Medium and high frequency horn: Patented conjoined Karst Horn with constant curvature phase plug

Box: 18mm Finnish birch wooden box

Lifting points: 12 M10 lifting screw holes, can be equipped with professional strong steel wire array hanging system, equipped with automatic positioning system

Surface treatment: black environmentally friendly elastic matte polyurea paint (color can be customized according to customer requirements)

Face net: Molded steel face net

Input connector: 2 parallel NEUTRIKSPEAKONNL4MP sockets LF1+/positive; 1-/negative; MF/HF2+/positive; 2-/negative

Dimensions (height X width X depth): 446 (497) mm X1412 (1472) mm X662 (779) mm

Net weight: 98 kg