Peavey Impulse 200 User's Manual
Contents
1. and bottom as well as a molded in stand adapter for maximum utility and ease of use FREQUENCY RESPONSE This measurement is useful in determining how accurately a given enclosure reproduces an input signal The frequency response of the Impuise 200 is measured at 1 meter using a 2 82 volt swept sine input The selected drivers in the Impulse 200 combine to give a smooth frequency response from 78 Hz to 18 kHz as shown in Figure 3 POWER HANDLING There are many different approaches to power handling ratings Peavey rates this speaker system s power handling using a modified form of the AES Standard 2 1984 Utilizing audio band 20 Hz to 20 kHz pink noise with peaks over 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 The test signal contains large amounts of very low frequency energy effectively simulating the frequency content of live music situations The full measure of high frequencies in the test signal allow for exposure of the speaker to synthesized tones that may extend beyond audibility This rating is contingent on having minimum 3 dB of amplifier headroom available ARCHITECTURAL amp ENGINEERING SPECIFICATIONS The loudspeaker system shall have an operating bandwidth of 78 Hz to 18 kHz The output level shall be 101 dB when measured at a distance of 1 meter with an input of one watt The nominal impedance sha2. ce anechoic environment These are specifications which provide a reference to the coverage characteris tics of the enclosure These param eters provide insight for proper enclo sure placement and installation in the chosen environment The Impulse 200 exhibits a desirable beamwidth and directivity factor suitable for all high level sound reinforcement applications as shown in Figure 5 and 6 and in the horizonal and vertical polar pattern graphs A WARNING When using the Impulse 200 with a stand be sure to place one of the stand legs facing in the same direction as the face of the unit for maximum stability Use of a Peavey S 1 stand is recommended 4 CAUTION FOR PERMANENT OUTDOOR INSTALLATION AVOID DIRECT CONE EXPOSURE TO SUNLIGHT AND RAIN BY TILTING SPEAKER DOWN Fig 1 120 SPI re 20 i Po dB SPL re 20 Pa Harmonic Distortion at 1 10 Rated Power eren 2nd Harmonic eee 3rd Harmonic 500 Ik 2k Sx 10k 20k Frequency Hz HARMONIC DISTORTION Second and third harmonic distortion vs frequency is plotted at two power levels one tenth of rated input power Figure 1 and either one one hundredth of rated input power or 1 W Figure 2 whichever is higher Distortion is read from the graph as the difference between the fundamental signal and the desired harmonic As an
3. example distortion that is 40 dB down from the fundamental signal is equivalent to 1 distortion Harmonic Distortion at 1 100 Rated Power 100 206 500 Ik 2k Sk 10k 20k Frequency iH 2nd Harmonic 3rd Harmonic i Fig 3 Fig 4 Fig 5 Fig 6 Amplitude Response 1W Im On Axis 110 100 o0 c dB SPL re 20 20 50 100 200 500 Ik 2k 5k 10k 20k Frequency Hz Impedance 199 FFE E 20 50 100 200 50 lk 2k 5k 10k 20k Frequency Hz Beamwidth vs Frequency Beamwidth Degrecs 100 cu 256 400 630 Ik k 2 5k 4k 6 3k 16k 125 200 320 suu 800 125k 2K 32k 8k ISk 20k A Horizonta O Venical Frequency Q amp aka Index i 0 20 50 100 200 500 ik 2k Sk Oh 20k Frequency Hz Horizontal Polar Patterns 6 dB per Division 2 kHz 2 5 kHz 3 15 kHz Horizonal Polar Patterns 6 dB per Division Vertical Polar Pattern
4. i PEAVEY ELECTRONIC Impulse 200 Two Way Weather Resistant Injection Molded Speaker System SPECIFICATIONS Enclosure Peavey Impulse 200 8 ohm Frequency Response 78 Hz to 18 kHz Low Frequency Limit 3 dB point 78Hz Useable Low Frequency Limit 10 dB point 55 Hz Power Handling 300 watts continuous 49 0 V RMS 600 watts program 1200 watts peak Sound Pressure Level 1W 1M swept sine input in anechoic environment 101 dB Maximum Sound Pressure Level 123 dB continuous 133 dB peak Radiation Angle Measured at 6 dB Point of Polar Response Horizontal Plane 500 Hz 1 6 kHz 110 degrees 25 degrees 1 6 kHz 5 kHz 90 degrees 5 degrees 5 kHz 16 kHz 90 degree 10 degrees Vertical Plane 500 Hz 1 6 kHz 105 degrees 25 degrees 1 6 kHz 5 kHz 60 degrees 10 degrees 5 kHz 16 kHz 40 degrees 5 degrees Directivity Factor Ro Q 500 Hz 16 kHz Median 7 9 5 4 4 3 Directivity Index Di 500 Hz Median 9 dB 2 3dB 3 5 dB Transducer Complement Model 1268 12 Black Widow woofer and 22XTTM 2 titanium diaphragm compression driver tweeter Box Tuning Frequency F 70 Hz box Crossover Type Passive Internal Two Way Electroacoustic Crossover Frequency 1500 Hz Crossover Slope 12 dB octave 2nd order low pass 12dB octave 2nd order with padding and CD horn EQ high pass FELVLY Impedance Nominal 8 ohms Impeda
5. ille Top and Bottom Flying Point Inserts Molded In Horn has exceptionally smooth response and pattern control DESCRIPTION The Impulse 200 is a two way full range speaker system engineered to provide ultra high performance in a portable compact weather resistant package The enclosure utilizes high impact polypropylene in an injection molded plastic trapezoidal shape along with a coated perforated metal grille to offer a cosmetically elegant yet durable system The two way system is comprised of a 12 Black Widow woofer 1268 with a Kevlar M impregnated cone and a specially treated surround cone and dust cap for excellent weather resistance The 22XT compression driver features a 2 titanium diaphragm and is coupled to an extremely smooth and weil controlled constant directivity horn with a coverage pattern of 90 degrees by 45 degrees thatis molded into the enclosure Input connection to the system is made via either 1 4 phone jacks 2 or 4 pin Neutrik Speakon connectors all connected in parallel The internal passive crossover features Sound Guard to protect the tweeter and utilizes high performance components and an advanced topology crossover to provide high power handling and a smooth yet clear response The optimal integration of the crossover with the selected drivers results in a smooth frequency response from 78 Hz to 18 kHz The free flow vented cabinet offers mounting point inserts top
6. ll be 8 ohms The continuous power handling shall be 300 watts maximum program power of 600 watts and a peak power handling of 1200 watts with a minimum amplifier headroom of 3dB The peak SPL with inaudible distortion shall reach 133 dB with music as a source when mea sured at a distance of 1 meter and driven to rated power The system shall utilize a 12 Black Widow woofer and a 22XT compression driver tweeter The nominal radiation geometry shall be 90 degrees in the horizontal plane and 45 degrees in the vertical plane The cabinet is to consist of injection molded polypropylene of 1 4 inch nominal thickness with internal reinforcing ribs A handgrip shall be present on each side of the cabinet next to the woofer and a handle on the top rear edge A vinyl coated perforated metal grille shall be provided for woofer protection The cabinet shall incorporate four tall sturdy rubber feet for floor standing use and 5 mounting point inserts top and bottom for flying use The outside dimensions shall be 23 11 16 tall by 17 13 16 wide by 13 3 4 deep The weight shall be 44 Ibs The input connection shall be made available via two 1 4 phone jacks and two 4 pin Neutrik Speakon connectors all of which are connected in parallel The loudspeaker system shall be a Peavey model Impulse 200 DIRECTIVITY Beamwidth and directivity factors are derived from the 6 dB points from the polar plots which are measured in a whole spa
7. nce Minimum 6 7 ohms Input Connections Two 1 4 phone jacks and two 4 pin Neutrik Speakon connectors all in parallel Enclosure Materials and Finish Injected molded high impact polypropylene of a nominal thickness of 1 4 and with textured finish Mounting Stand mounted via molded in mount flying via Versamount 70 top or bottom of cabinet and 4 rubber feet for floor use Dimensions 23 11 16 60 17cm tall by 17 13 16 45 24 cm wide 10 24 5cm wide in rear by 13 3 4 34 82 cm deep Optional Accessories Impulse 200 Floor Monitor Kit Net Weight 44 lbs Shipping Weight 51 Ibs Additional Remarks Also available as a bi amplified powered unit Impulse 200P Specifications Impulse 200 4 ohm Enclosure Peavey Impulse 200 4 ohm Power Handling 400 W Continous 40 V RMS 800 W Program 1600 W Peak Sound Pressure Level 1 W 1 M swept sine input in anechoic envi ronment 100 dB Maximum Sound Pressure Level 124 dB Continuous 134 dB Peak Transducer Complement Model 1254 12 Black Widow woofer and 22 XTTM 2 titanium diaphram compression driver tweeter Impedance Nominal 4 ohms Impedance Minimum 3 2 ohms FEATURES 800 W Continuous 1200 W Peak Sound Guard TM Black Widow 12 Premium Woofer 22XTTM 2 Titanium Compres sion Driver Multiple Handgrips amp Stand Mount Peak SPL In Excess of 133 dB Weather Resistant Woofer and Gr
8. s 6 dB per Division 90 KA s ST Us 60 ge 60 ie 60 E ui 250 Hz 315 Hz 400 Hz su 90 90 60 M ai Us 60 RS so tt 500 Hz 630 Hz 800 Hz ed J 60 6 1 25 kHz 1 6 kHz 1 kHz iy lt m a 30 30 RU Ai nr 9 2 kHz 2 5 kHz 3 15 k Hz Vertical Polar Patterns 6 dB per Division gu 9n on ECA m ka a S E E ag fo ug 30 Ed x MM d i Me Aa na ust det n 9 90 90 4 kHz 5 kHz 6 3 kHz 99 90 KJ me ze 60 K 2777 Gd SE A CANET E gozo o as e yar x Pd E X i n NC lo a o E 30 i ju ad E gg n NEL i DE 90 ver 8 kHz 10 kHz 12 5 kHz 9 i sa M D b ED 0 16 kHz ONE YEAR LIMITED WARRANTY Note For more details refer to the warranty statement Copies of this statement may be obtained by contacting Peavey Electronics Corporation P O Box 2898 Meridian MS 39302 2898 FFEMEV Features and specifications subject to change without notice A Peavey Electronics Corporation 711 A m Meridian MS 39301 U S A 601 483 5365 Fax 486 1278 Printed in U S A 3 97
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