User manual PEAVEY ILS 1264V DATASHEET

[. . . ] 110 ± 15 115o ± 15o 55o ± 10o 55o ± 20o 55o ± 5o 35o ± 5o o o Harmonic Distortion: 1% rated power 2nd Harmonic: 100 Hz: 1 kHz: 2. 28% 0. 38% Sound Pressure Level, 1 Watt, at 1 meter in anechoic environment: Full Range: 96. 0 dB SPL, (2. 83V input) 1. 6 kHz - 5 kHz: 5 kHz - 16 kHz: 3rd Harmonic: 100 Hz: 1 kHz: 0. 38% 0. 29% dB SPL (re 20 Pa) 110 100 90 80 70 60 20 Amplitude Response (1W 1m On-Axis) 10% rated power 2nd Harmonic: 100 Hz: 1 kHz: 100 Hz: 1 kHz: 5. 19% 1. 47% 2. 20% 0. 48% 3rd Harmonic: Crossover Frequency (internal passive): Low Frequency - High Frequency: 1, 900 Hz 50 100 200 Figure 1 0. 00 ms 0. 81 ms 500 1k Frequency (Hz) 2k 5k 10k 20k Time Offset: Low Frequency: High Frequency: Impedance (Z): Impedance 100 50 30 20 Full Range: Nominal: 8. 0 Minimum: 7. 1 Z ( ) 10 5 3 2 1 20 50 100 200 500 1k Frequency (Hz) 2k 5k 10k 20k Low Frequency: Nominal: 8. 0 Minimum: 7. 4 High Frequency: Nominal: 8. 0 Minimum: 8. 3 Figure 2 Input Connections: 2x Neutrik® Speakon® NL4MD and 1x five-position barrier strip Beamwidth (Degrees) Beamwidth 360 300 180 140 100 80 60 40 30 20 Horizontal Vertical 50 100 200 500 1k Frequency (Hz) 2k 5k 10k 20k Enclosure Materials and Finish: 3/4 in. poplar plywood finished in exterior grade hardened black paint Mounting Provisions: (12) 3/8"-16 threaded mounting suspension points (three each top and bottom and two each sides and back). [. . . ] 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 (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. Frequency Response This measurement is useful in determining how accurately a given unit reproduces an input signal. The frequency response of the ILS 1264 V is measured at a distance of 1-meter using a 1 watt (into the nominal impedance) swept-sine input signal. As shown in figure 1, the selected drivers in the ILS 1264 V combine to give a smooth frequency response from 63 Hz - 18. 5 kHz. and 40 degrees in the vertical plane. The outside dimensions shall be 27. 00 inches high by 19. 38 inches wide by 17. 63 inches deep. The loudspeaker system shall be an Architectural Acoustics model ILS 1264 V. patents 6, 059, 069 and 6, 064, 745. 3 + 2 YEAR LIMITED WARRANTY NOTE: For details, refer to the warranty statement. Copies of this statement may be obtained by contacting Peavey Electronics Corporation, P. O. Box 2898, Meridian, Mississippi 39301-2898. Mounting Caution: Before attempting to suspend this speaker, consult a certified structural engineer. Speaker can fall from improper suspension, resulting in serious injury and property damage. Other enclosures may be suspended below one ILS 1264 V. [. . . ] The nominal impedance shall be 8. 0 ohms. The maximum continuous power handling shall be 700 watts, maximum program power of 1, 400 watts and a peak power input of at least 2, 800 watts, with a minimum amplifier headroom of 3 dB. [. . . ]