User manual PEAVEY IPS 75 T

[. . . ] The enclosure corners are reinforced with metal corners, and a black powdercoated, perforated metal grille covers the lower half of the system to protect the woofer from external damage. The two-way system consists of the following driver components: two 15" Black Widow BWX SF series woofers with Kevlar/Carbon Fiber- SPTM 4 impregnated cones and dust caps. The woofer section is capable of over 1, 000 Watts of continuous power handling (AES Std 2-1984). [. . . ] The woofers can handle a lot of sheer power. The high frequencies are handled by a 2" Rx22 titanium diaphragm compression driver utilizing ferrofluid cooling. This superb driver is coupled to a Quadratic Throat constant directivity horn (U. S. Patent #6, 059, 069) to provide smooth, even response, low distortion and good high frequency dispersion. This horn has an asymmetrical vertical polar response, aiming the main energy lobe down 10 degrees so it is aimed at the audience instead of over their heads. This reduces ceiling reflections, ensuring greater clarity and gain before feedback. The Rx22 driver features the Radialinear Planar Phase Correction System (U. S. Patent #6, 064, 745), which provides a smoother and extended high frequency response. Full-range input connection to the system is made via two 1/4" phone jacks and a four-pin Neutrik in parallel, and bi-amping flexibility is provided via an internal jumper that can be accessed by unscrewing and removing the input cup. As an example, a distortion curve that is down 40 dB from the fundamental is equivalent to 1% distortion. Mounting This unit is not designed for overhead suspension. Four large rubber feet are included on the bottom for floor use. Architectural & Engineering Specifications The loudspeaker system shall have an operating bandwidth of 52 Hz to 17 kHz. The nominal output level shall be 100. 0 dB when measured at a distance of 1 meter with an input of 1 Watt. The nominal impedance shall be 4. 0 ohms. The maximum continuous power handling shall be 1, 000 Watts, with maximum program power of 2, 000 Watts, peak power input of at least 4, 000 Watts and a minimum amplifier headroom of 3 dB. The nominal radiation geometry shall be 90 degrees symmetrical about the center axis in the horizontal plane, and +10, -30 degrees about the center axis in the vertical plane. The outside dimensions shall be 48. 75 inches high by 20. 88 inches wide by 23. 00 inches deep. [. . . ] The nominal radiation geometry shall be 90 degrees symmetrical about the center axis in the horizontal plane, and +10, -30 degrees about the center axis in the vertical plane. The outside dimensions shall be 48. 75 inches high by 20. 88 inches wide by 23. 00 inches deep. The loudspeaker system shall be a Peavey model SPTM4. [. . . ]