A host of new technologies dramatically improve the perceived sound quality and definition of the Arcline 8, while an advanced rigging system reduces setup time and the need for more than one person to rig multiple enclosures. Delivering a true 110-degree dispersion results in a highly uniform polar pattern, bringing uniform sound quality across the entire sound field.
The high frequency horn design optimises the waveguide and a new phase shading device allows multiple Arcline 8 enclosures to form a true cylindrical wavefront by splitting two acoustic sources into four, with the acoustic centre positioned optimally for coupling. Rigging angles can also be pre-selected before flying the system.
Two-way active, three-way line array module 110° horizontal dispersion
True cylindrical wavefront
2 x 8” mid transducers with phase devices
2 x 8” horn loaded low frequency transducers
2 x 1.4’’ compression drivers
Rigging angle pre-selected before lifting the enclosures
Indoor and outdoor dance events
Bar, club, lounge
Frequency response 110 Hz - 20 kHz single enclosure, 90 Hz - 20 kHz three enclosures Efficiency1 LF: 97 dB (100 dB referenced to 1 W) | MF/HF: 103 dB (106 dB referenced to 1 W) Nominal impedance 2 x 16 Ω Power handling2 LF: 500 W AES, HMF: 500 W AES
Maximum output3 128 dB cont, 145 dB peak Driver configuration 2 x 1.4” compression transducers 2 x 8” mid transducers with phase devices 2 x 8” horn loaded low frequency transducers
Dispersion 110°H x 12°V Protection Internal electronic control
Connectors 2 x 4-pole speakON™ NL4 Weight 39 kg (86 lbs)
Enclosure 15 mm multi-laminate plywood
Rigging Rigging angle pre-selected before you lift the enclosures Ground stackable A4 stainless steel