XSLi8 SVS Architectural specifications The loudspeaker system shall consist of two forward 8" LF neodymium drivers in a vented enclosure radiating to the front, two sideward 6.5" LF neodymium drivers, one hornloaded 6.5" midrange driver and two coaxially mounted 1" exit compression drivers with 2” voicecoils coupled to a waveshaping device. The loudspeaker system shall be 3-way, actively driven between the forward LF drivers and the sideward LF driver with mid/high sections. Passive crossovers shall be used between the sideward LF driver and the mid/high sections. The loudspeaker shall only be operated by a dedicated, compatible controller amplifier. The loudspeaker shall produce a cylindrical wave segment suitable for use as an element in a line array and maintain an extremely accurate horizontal dispersion pattern of 80° over its entire operating bandwidth. The enclosure shall be injection molded (ABS polycarbonate) with an impact resistant and weather protecting 2K finish. The cabinet front and side shall be protected by a perforated steel grill backed with acoustically transparent and water repellent fabric. The cabinet shall be rated IP55 in accordance to IEC529. The cabinet shall incorporate four M10 threated inserts on each side panel and one M10 on the rear panel for custom rigging accessories. The power handling of the forward LF section shall be 400/1200 W while the power handling of the sideward LF drivers and MF/HF section shall be 300/850 W (RMS/peak 10 ms). The frequency response (–5 dB) measured on axis shall extend from 60 Hz - 18 kHz with maximum sound pressure level (SPLmax peak/1 m) of at least 141 dB. The horizontal dispersion shall be 80°, while the vertical splay angle shall be adjustable in a range of 0° - 14° in 1° increments. The connection panel on the rear shall recessed and include corresponding Faston type connectors (2 x 6.3 mm, female). A cover plate which accepts single or dual PG cable glands (Type PG13.5 for cable diameters from 6 - 12 mm) shall be provided. The dimensions (W x H x D) shall not exceed 700 x 280 x 503 mm (27.5" x 11" x 18.8") and shall weigh no more than 37 kg (81.5 lb). The loudspeaker shall be the XSLi8 SVS by: d&b audiotechnik GmbH & Co. KG.