Page 2 - S er vice; M o d e l; Precision Power; systems are capable of; RETURN TO CONTENTS
for choosing PrecisionPower audio epuipment. At PrecisionPower we proudly design, engineer and manufacture audio products at our facility inPhoenix, Arizona. Our award winning engineering team utilizes innovativetechnology to consistently deliver Absolutely State of the Art TM performance, sound qua...
Page 3 - POWER CLASS PRO15 Subwoofer; PRO15 Specifications; See page 10 for examples of dimensions for these enclosures.
POWER CLASS PRO15 Subwoofer 1 PRO15 Specifications Normal Power Handling 600W rms Voice Coil Diameter 5” Voice Coil Type / Former Edge wound/Aluminum Resonant Frequency 31Hz Qts-Total Damping 0.34 Qms- Mechanical Damping 1.21 Qes- Electromagnetic Damping 0.47 Vas- Equivalent Compliance Volume 108.43...
Page 5 - SPEAKER CUTAWAY
Page 6 - SEALED ENCLOSURE; Building A Sealed Enclosure:; PrecisionPower subwoofer on
SEALED ENCLOSURE Building A Sealed Enclosure: 1. Build a sealed enclosure with internal L x W x D as specified foryour woofer (See page 10). Use 1” thick MDF (medium densityfiber board) for the baffle that the Subwoofer mounts in, and 3/4”thick MDF for the rest of the enclosure. Be sure to use wood ...
Page 7 - Sealed speaker diagram
SEALED ENCLOSURE Internal dimensions should be calculated to determine the correct box volume. Be sure to allow for speaker displacement and extra bracing (if used). Sealed speaker diagram 5 RETURN TO CONTENTS
Page 8 - PORTED ENCLOSURE; Building A Ported Enclosure:; PrecisionPower subwoofer on the baffle board. Be
PORTED ENCLOSURE 6 Building A Ported Enclosure: 1. Build a ported enclosure with internal dimensions of LxWxD as specifiedfor your woofer (See page 10). Use 1” thick MDF (medium density fiberboard) for the baffle that the Subwoofer mounts in, and 3/4” thick MDFfor the rest of the enclosure. Be sure ...
Page 9 - Ported speaker diagram; x 3.14 x Length of the port that is inside the enclosure.
Ported speaker diagram PORTED ENCLOSURE Internal dimensions should be calculated to determine the correct enclosurevolume. Be sure to allow for speaker displacement, extra bracing (if used),and port displacement (only the length of the port that is INSIDE theenclosure). It may be necessary to angle ...
Page 10 - BANDPASS ENCLOSURE; Building A Bandpass Enclosure:; PrecisionPower subwoofer on the baffle board.
BANDPASS ENCLOSURE 8 Building A Bandpass Enclosure: 1. Build a divided enclosure with internal dimensions of LxWxC1 and C2as specified for your woofer (See page 10). Use 1” thick MDF (mediumdensity fiber board) for the baffle that the Subwoofer mounts in, and 3/4”thick MDF for the rest of the enclos...
Page 11 - Bandpass speaker diagram
Bandpass speaker diagram BANDPASS ENCLOSURE Internal dimensions should be calculated to determine the correct enclosurevolume. Be sure to allow for speaker displacement, extra bracing (if used),and port displacement (only the length of the port that is INSIDE theenclosure). It may be necessary to an...
Page 12 - POWERCLASS PRO15 Subwoofer; PRO15 Sealed Enclosures
POWERCLASS PRO15 Subwoofer 10 PRO15 Sealed Enclosures Net Volume Internal Dimensions (see page 5) 1.5 cubic feet 18”L x 15”W x 10.75”D 2.50 cubic feet 23”L x 17”W x 11.75”D 3.5 cubic feet 24”L x 20”W x 14.00”D PRO15 Bandpass Enclosures Net Volume Internal Dimensions (see page 9) Low Gain 1.5 cu.ft. ...
Page 13 - PRO15 Sealed RESPONSE CURVE
POWERCLASS PRO15 Subwoofer 11 PRO15 Sealed RESPONSE CURVE * PRO15 Bandpass RESPONSE CURVE * *ACTUAL IN-CAR RESPONSE CURVE WILL VARY BASED ON CAR TYPE, WOOFER LOADING, AND ENCLOSURE DESIGN. PRO15 Ported RESPONSE CURVE * *ACTUAL IN-CAR RESPONSE CURVE WILL VARY BASED ON CAR TYPE, WOOFER LOADING, AND EN...
Page 14 - Additional information; PrecisionPower defines abuse as, but not limited; The; PowerClass PRO15 subwoofer will give you excellent results in; Thanks again for choosing
Additional information NOTE: Abuse and/or Installation Error: PrecisionPower defines abuse as, but not limited to, burnt voice coils (blackened, no continuity, melted adhesives, coil separated fromthe former, etc.), punctured or damaged surrounds, broken speaker terminals, non-PrecisionPower modific...
Page 15 - W A R R A N T Y
W A R R A N T Y Three-Year Limited U.S.A. Warranty This warranty gives you specific legal rights, and you may also have other rights which vary fromstate to state. PrecisionPower warrants its products to be free from defects in materials and workmanship under normal use and service for a period of t...