Architect and Engineer’s Specifications: AD-P.SAT Small Format Satellite Pendant Loudspeaker The small-format pendant-mount satellite loudspeaker shall contain a 2.75-inch driver with a weather-treated paper cone, a rubber surround, and an inverted aluminum dust cap. The driver shall have a nominal impedance of 16 ohms. The loudspeaker shall be designed to operate in a system that comprises either two or four identical pendant-mount satellites with a pendant-mounted companion subwoofer. The satellite shall have an effective frequency range of 150 Hz to 20 kHz and an on-axis free-air sensitivity of 82 dB SPL, measured at 1 m with an input signal of 4 V rms. It shall be capable of producing a peak maximum output of 96 dB SPL, measured at 1 m. The satellite’s continuous power rating, measured with an IEC60268-1 noise signal for two hours, shall be 25 watts (20 volts rms). The satellite shall utilize the 200 Hz high-pass output of the passive crossover network in the companion subwoofer. The satellite enclosure shall be a pendant constructed of ABS plastic and shall carry UL1480 certification. It shall be available in either RAL 9010 white or RAL 9011 black. The connectors on the satellite loudspeaker enclosure shall be a locking two-pole “Eurostyle” pluggable terminal block, with + and – terminals, located in a recess on the top side of the pendant. The satellite enclosure shall have a steel tab on the top to accommodate the suspension cable hook. Included with each satellite shall be a suspension kit comprising a galvanized steel aircraft cable with a safety hook at one end and including a Gripple wire joiner. The outside diameter of the enclosure shall be 110 mm (4.3 inches), and its overall height shall be 115 mm (4.5 inches). The satellite system shall weigh 416 g (0.9 lb) net. The satellite loudspeaker shall be the QSC AD-P.SAT.