SSE S5 SPECIFICATIONS

Transcription

1 SPECIFICATIONS SSE S5 Description Designed for use in professional permanent installation in churches, theaters, auditoriums, gyms, and theme parks, the SSE S5 is a two-way speaker system, which provides a controlled and contoured vertical coverage pattern for improved intelligibility in such larger or more reverberant spaces. Constructed of premium birch plywood for strength, rigidity and light weight, it has a perforated metal grille covered with cloth for an excellent overall appearance. Flying points are incorporated so that the SSE S5 can be flown with good stability and flexibility in coverage adjustment. The SSE S5 has a new Quadratic Throat waveguide, and an enclosure made from Baltic birch plywood. The SSE S5 is a two-way speaker system comprised of a high output 15" Scorpion Plus HO woofer with a Kevlar impregnated cone, and an Rx 22 compression driver loaded onto the patented constant directivity waveguide. The SSE S5 has a trapezoidal-shaped enclosure, which reduces the build-up of standing waves inside the enclosure, which minimizes mid-bass and midrange coloration s due to the cabinet. It is constructed of 9 ply, 13 mm Baltic birch plywood and is finished in textured acrylic polyurethane. A full length perforated metal grille covered with acoustical grade grille cloth provides protection of the woofer and horn from damage. The low frequencies are supplied by a 15" Scorpion Plus HO woofer with a Kevlar impregnated cone and a highly linear suspension. The high frequencies are handled by an Rx 22 2" titanium diaphragm compression driver utilizing ferrofluid cooling. This superb driver is coupled to a Quadratic Throat constant directivity waveguide, covered under US patent #6,059,069 with 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 helps reduce ceiling reflections for greater clarity and gain before feedback. The Rx 22 driver features the Radialinear Planar Phase Correction System, under US Patent 6,064,745, which provides smoother and extended high frequency response. Input connection to the system is made via a 4 pin Neutrik in parallel with a two-position barrier strip. The internal passive crossover features the Sound Guard III tweeter protection circuit, and an advanced topology crossover with high performance components, to provide high power handling and reliability. Peavey s proprietary high-frequency driver protection circuitry, Sound Guard, provides long and medium term driver overload protection when the system is used full-range, without impairing musical transients or dynamics. The crossover provides driver roll-off and protection, as well as driver EQ for the woofer and horn, the sum total is a clean, clear and smooth response. High-quality, reliable crossover components include polypropylene capacitors, and high current inductors. The optimal integration of the crossover with the selected drivers results in a smooth frequency response from 69 Hz to 17 khz. Despite it s compact dimensions for a 15" based enclosure, this system can put out some very serious sound levels, and take 800 watts program of clean amplifier power, resulting in clean coverage with high articulation and good reliability. Features: 2-way full range permanent installation sound reinforcement system 15" Scorpion Plus HO woofer with field replaceable basket Rx 22 compression driver with ferrofluid cooling Patented Quadratic Throat Waveguide technology Asymmetrical horn aims the sound down 10 degrees, at the audience, not over their heads. 800 W Program, 1600 W Peak Sound Guard III tweeter protection Input connection via a Neutrik Speakon 4-pin jack and one two-position barrier strip Trapezoidal Baltic Birch enclosure is strong, yet lightweight. Incorporated flying points Available in Black and White textured painted finishes

2 2 Frequency response, 1 meter on-axis, swept-sine in anechoic environment: 69 Hz to 17 khz (±3 db) Usable low frequency limit (-10 db point point): 50 Hz Power Handling: Full Range: 800 W program 1,600 W peak Sound Pressure Level, 1 watt, 1 meter (in anechoic environment): Full Range: 99.0 db SPL, (2.83 V input) Maximum Sound Pressure Level (1 meter): Full Range: 125 db SPL continuous 131 db SPL peak Radiation Angle measured at -6 db point of polar response: 90 degrees Horizontal by 40 degrees Vertical Axis of the vertical main polar lobe is angled down 10 degrees, resulting in the angular pattern with respect to straight ahead being +10, -30 degrees. Directivity Factor, Ro (Q), 500 Hz 16 khz Mean: Q= /-5.4 Directivity Index, Di 500 Hz 16 khz Mean: Di=9.6 db, +2.8dB/-2.2 db Transducer Complement: Low Frequency Section: 1 x 15 in. SP Scorpion Plus HO Woofer High Frequency Section: 1 x.875 in. Exit/51 mm Voice Coil Rx 22 Compression Driver on an asymmetric Quadratic Throat CD Horn Box Tuning Frequency: Low Frequency Section: 54 Hz Crossover Frequency (internal passive): Low Frequency - High Frequency: 1,800 Hz Impedance (Z): Nominal: 8 Ω Minimum: 5.9 Ω Input connections: Full Range: 1x Neutrik 4 pin Speakon jack in parallel with 1x two position terminal strip Enclosure materials and finish: Nine-ply 13 mm Baltic Birch plywood finished in textured acrylic polyurethane. Also includes a full length perforated metal grille covered with acoustical grade grille cloth. Available in black, white or natural finshes. Mounting provisions: Twelve 3/8"-16 threaded mounting suspension points (three each in top and bottom, and two each side and back). Use only forged shoulder machinery eye bolt, Mil Spec MIL Overall dimensions (H x W x D) Front: 26.4". x 20.56" x 16.5" 671 mm x 522 mm x 419 mm Rear: 26.4" x 14.88" x 16.5" 671 mm x 378 mm x 419 mm Net weight 52 lbs. (23.6 kg) Frequency response This measurement is useful in determining how accurately a given unit reproduces an input signal. The frequency response of the SSE S5 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 SSE S5 combine to give a smooth frequency response from 69 Hz to 17 khz. Directivity Beamwidth is derived from the -6 db points from the polar plots (see figure 3) which are measured in a whole space anechoic environment. Q and Directivity Index are plotted for the on-axis measurement position. These are specifications that provide a reference to the coverage characteristics of the unit. These parameters provide insight for proper placement and installation in the chosen environment. The blending of the components of the SSE S5 exhibit a desirable beamwidth and directivity (figure 3 & 4) suitable for permanent installation applications. Power Handling There are many different approaches to power handling ratings. Peavey rates this loudspeaker system s power handling using a full-range form of the AES Standard 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. Harmonic Distortion Second and third harmonic distortions vs. frequency are plotted in figures 5 & 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 (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 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. DO NOT suspend or mount any other product or device from this enclosure. Maximum enclosure angle 10 degrees from vertical or horizontal. Use only Grade 5 hardware or better. All associated rigging is the responsibility of others. Architectural and Engineering Specifications The loudspeaker system shall have an operating bandwidth of 69 Hz to 17 khz. The nominal output level shall be 99.0 db when measured at a distance of one meter with an input of one watt. The nominal impedance shall be 8.hms. The maximum continuous power handling shall be 400 watts, maximum program power of 800 watts and a peak power input of at least 1,600 watts, with 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 26.4 inches high by inches wide by 16.5 inches deep. The weight shall be 52 pounds. The loudspeaker system shall be a Peavey Sanctuary Series model SSE S 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,

3 SPECIFICATIONS SSE S5 db SPL (re 20 Pa) Amplitude Response (1W 1m On-Axis) k 2k 5k 10k 20k Frequency (Hz) Figure Z ( ) k 2k 5k 10k 20k Frequency (Hz) Figure 2 Impedance Beamwidth Beamwidth (Degrees) Horizontal Vertical k 2k 5k 10k 20k Frequency (Hz) Figure 3 3

4 100 Q & Directivity Index 20 Q Di k 2k 5k 10k 20k Frequency (Hz) Figure Harmonic Distortion : 1% Rated Power 100 db SPL (re 20 Pa) k 2k 5k 10k 20k Frequency (Hz) 2nd Harmonic 3rd Harmonic Figure Harmonic Distortion : 10% Rated Power 110 db SPL (re 20 Pa) k 2k 5k 10k 20k Frequency (Hz) 2nd Harmonic 3rd Harmonic Figure 6 4

5 SPECIFICATIONS SSE S5 Vertical Polar Plots 1/3 octave averaged plotted on ISO 1/3 octave centers from 200 Hz - 16 khz Hz 250 Hz 315 Hz Hz 500 Hz 630 Hz Hz 1 khz 1.25 khz khz 2 khz 2.5 khz 5

6 Vertical Polar Plots 1/3 octave averaged plotted on ISO 1/3 octave centers from 200 Hz - 16 khz khz 4 khz 5 khz khz 8 khz 10 khz khz 16 khz 6

7 SPECIFICATIONS SSE S5 Horizontal Polar Plots 1/3 octave averaged plotted on ISO 1/3 octave centers from 200 Hz - 16 khz Hz 250 Hz 315 Hz Hz 500 Hz 630 Hz Hz 1 khz 1.25 khz khz 2 khz 2.5 khz 7

8 Horizontal Polar Plots 1/3 octave averaged plotted on ISO 1/3 octave centers from 200 Hz - 16 khz khz 4 khz 5 khz khz 8 khz 10 khz khz 16 khz 8

9 SPECIFICATIONS SSE S5 Dimensions 9

10 Input Plate 10

11 SPECIFICATIONS SSE S5 Notes: 11

12 by Features and specifications subject to change without notice. Logo referenced in Directive 2002/96/EC Annex IV (OJ(L)37/38, and defined in EN 50419: 2005 The bar is the symbol for marking of new waste and is applied only to equipment manufactured after 13 August 2005 Peavey Electronics Corporation 711 A Street Meridian, MS (601) FAX (601)