User manual PEAVEY CMX 602

[. . . ] (56. 8 kg) Features: · Quasi three-way, full range/ biampable PA enclosure · Sound GuardTM HF driver protection circuit · RX22TM driver with a 2" titanium diaphragm coupled to a CH® 941 90° X 40° constant-directivity horn · Dual 15" BWX Black Widows® with Kevlar® cones and field replaceable baskets · SPTM X series trapezoidal cabinet and styling · External voicing switch · Neutrik biamp jack sound due to the cabinet. The CMX 602 is constructed of 3/4" OSB and covered with Peavey's durable black carpet. Polymer corners are also a part of the unit to provide added protection to the enclosure. [. . . ] A powder-coated expanded, metal grille covers the lower part of the front of the enclosure to protect the low frequency driver from unforeseen accidents. A voicing switch on the input cup allows for the selection of two different response settings for the loudspeaker system. The normal position will yield a more flat response. The EQ position will have decreased output in the mid-range and upper mid-range areas. This position may be preferred for some types of program material. The response curve for each position is given in figure 1. Sound Guard III is the redesign of Peavey's proprietary circuit for high frequency driver protection for the new RX22 compression driver. This is an integral part of the crossover for the CMX 602. The input signal is routed through the Sound Guard III circuit in both full-range and biamp modes of operation. This ensures a minimum of mid-bass and mid-range coloration of the reproduced Figure 1 Impedance 100 50 30 20 Z ( ) 10 5 3 2 1 20 50 100 200 500 1k Frequency (Hz) 2k 5k 10k 20k Figure 2 Standard 2-1984. Using audio band 20 Hz to 20 kHz pink noise with peaks of four times the RMS level, this strenuous test signal assures the user that every portion of this system can withstand today's high technology music. This rating is contingent upon having a minimum of 3 dB of amplifier headroom available. (frequency response) and the desired harmonic. As an example, a distortion curve that is down 40 dB from the fundamental is equivalent to 1% distortion. Mounting Warning: This unit is not designed for overhead suspension Harmonic distortion Second and third harmonic distortions vs. frequency are plotted in figures 5 and 6 for two power levels. Ten percent (10%) of rated input power and either one percent (1%) of rated input power or one Watt, whichever is greater. Distortion is read from the graph as the difference between the fundamental signal Architectural and Engineering Specifications The loudspeaker system shall have an operating bandwidth of 51 Hz - 16 kHz. The nominal output level shall be 98. 0 dB when measured at a distance of one meter with an input of one Watt. The nominal impedance shall be 4. 0 Ohms. [. . . ] The nominal output level shall be 98. 0 dB when measured at a distance of one meter with an input of one Watt. The nominal impedance shall be 4. 0 Ohms. The maximum continuous power handling shall be 1, 000 Watts, maximum program power of 2, 000 Watts and a peak power input of at least 4, 000 Watts, with a minimum amplifier headroom of 3 dB. [. . . ]