Peavey 118 Sub HC User's Manual
Contents
1. 5 PEAVEY ELECTRONICS 118 Sub HC Subwoofer SPECIFICATIONS Frequency Resporise 42 Hz 1 kHz Low Frequency Limit 3 dB point 42 Hz Useable Low Frequency Limit 10 dB point 35 Hz Power Handling 350W continuous 52 9V RMS 700W program Sound Pressure Level 1 Watt at 1 Meter Swept Sine Input in Anechoic Environment 100 dB Maximum Sound Pressure Level 127 dB Transducer Complement One 18 Kevlar impregnated 1801 8 Black Widow woofer Tuning Frequency F box 42 Hz Impedance Nominal 8 ohms Impedance Minimum 79 ohms Input Connections Two 1 4 female connectors in parallel Enclosure Materials and Finish High density 7 ply 34 plywood covered with wear resistant black carpet reinforced with steel corners Mounting Four large rubber feet for floor standing use Dimensions 26 25 66 6cm W x 37 93 9cm H x 20 1 4 51 4cm D Optional Accessories Peavey ECS 250 600 or 800 two way passive crossovers Peavey CS Series plug in crossover modules PL 100 thru 800 Peavey XD 3 4 stereo three way mono crossover Peavey PC4 XL Digital Cross over Net Weight 96 09 Ibs Additional Remarks Recommend low pass crossover fre quency no higher than 250 Hz when used as a subwoofer and no higher than 1 kHz when used as a woofer DESCRIPTION The 118 Sub HC is an add on sub woofer optimally tuned and cosmetically matched to work with t2. he International Series HC enclosures yet versatile and powerful enough to be used with any multi way system The utility of this enclosure is not limited merely to sound reinforcement but encompasses high level drum monitoring and furnishing the bass foundation for keyboards etc The enclosure is constructed of 7 ply 34 high density plywood covered with a durable wear resistant black carpet and reinforced with steel corners A recessed handle on either side allows ease of transport and set up This ex tended low frequency enclosure is com prised of an 18 Kevlar impregnated 1801 8 Black Widow woofer mounted in a vented direct radiator configuration providing tight deep bass without any hint of boom or muddiness Two 1 4 female connectors in parallel provide the input connection FREQUENCY RESPONSE This measurement is useful in determin ing how accurately a given enclosure reproduces an input signal The fre quency response of the 118 Sub HC is measured at 1 meter using a 2 82 volt swept sine input As shown in Figure 1 the selected drivers in the 118 Sub HC combine to give a smooth frequency response from 42 Hz to 1 kHz 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 Stan dard 2 1984 Utilizing audio band 20 Hz 20 kHz pink noise with peaks over four times the RMS level this strenuous te
3. may be obtained by contacting Peavey Electronics Corporation P O Box 2898 Meridian MS 39302 2898 A PRODUCT OF PEAVEY ELECTRONICS CORP MAX POWER 700W RMS MERIDIAN MS MADE IN U S A PROGRAM 350W RMS 53V RMS CONT IMPEDANCE 8 OHMS INPUTS EQUIPPED WITH PEAVEY BLACK WIDOW LOUDSPEAKER BUILT UNDER U S PATENT NUMBER 4 421 956
4. st 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 con tent of live music situations The full measure of high frequencies in the test signal allow for exposure of the speaker system to synthesized tones that may 10 dB per division k i 50Hz 100Hz 200 Hz 500 Hz 1 kHz 2 kHz 5 kHz 10kHz 20 kHz Figure 1 FREQUENCY RESPONSE 50Hz 100HZ 200 Hz 500 Hz 1 kHz 2 kHz kHz 10kHz 20kHz Figure 2 IMPEDANCE extend beyond audibility This rating is contingent on having a minimum 3 dB of amplifier headroom available ARCHITECTURAL amp ENGINEERING SPECIFICA TIONS e The loudspeaker system shall have an operating bandwidth of 42 Hz to 1 kHz The output level shall be 100 dB 118 SUB HC when measured at a distance of one meter with an input of one watt The nominal impedance shall be 8 ohms The continuous power handling shall be 350 watts with minimum amplifier headroom of 3 dB The outside dimensions shall be 26 25 wide by 37 high by 20 1 4 deep The weight shall be 96 09 pounds The loud speaker system shall be a Peavey model 118 Sub HC FREJ BASS ENCLOSURE ONE YEAR LIMITED WARRANTY NOTE For details refer to the warranty statement Copies of this statement
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