Precision Power PC8C2 Скачать руководство пользователя страница 3

1

INTRODUCTION

Your new

 

PowerClass

     

C2

 

subwoofer is part of  an exciting line of

loudspeakers from

 

PrecisionPower. The

 

PowerClass

 

subwoofers  reflect our commitment to

 

“Absolutely State of the Art”

performance and flawless sonic quality.

Included in this manual are a number of sample enclosure drawings.
They are by no means the only enclosures to use, but rather a starting
point in the right direction. To determine the correct enclosure for your
needs many factors need to be addressed (amount of power, vehicle,
placement, crossover, etc.) Therefore, as always,

 

PrecisionPower

recommends that your subwoofer be installed by an Authorized
PowerClass

 

Dealer.

  

1.  Progressive Butyl Rubber Surround       2.  Stepped PolyCarbon Cone

  3.  Butyl Rubber Flange Gasket                  4.  Gold Plated 12ga. Binding Post Terminals
  5.  Deep Draw Steel Basket                        6.  High Current Silver Plated Tinsel Leads
  7.  Flat Spider                                              8.  Spider Clamp
  9.  TIL Voice Coil Former                           10.  Long Wind 4 Layer Voice Coil
11.  10mm Frontplate                                   12.  Integrated Backplate / Extended Pole
13.  Protective Magnet Cover

C2 Structure

C2 Structure

C2 Structure

C2 Structure

C2 Structure

BACK TO  CONTENTS

Содержание PC8C2

Страница 1: ...C2 RESPONSE CURVES PC10 C2 SPECIFICATIONS SEALED ENCLOSURE PC12 C2 SPECIFICATIONS SEALED ENCLOSURE continued PC15 C2 SPECIFICATIONS PORTED ENCLOSURE PC8 C2 DIMENSIONS PORTED ENCLOSURE continued PC8 C...

Страница 2: ...State of the Art TM performance and value This PrecisionPower product reflects our commitment to offer you unparalleled versatility and listening enjoyment Service Do not attempt to service Precision...

Страница 3: ...many factors need to be addressed amount of power vehicle placement crossover etc Therefore as always PrecisionPower recommends that your subwoofer be installed by an Authorized PowerClass Dealer 1 Pr...

Страница 4: ...r Handling 150 W rms Voice Coil Diameter 2 50 8mm Voice Coil Type Former 4 Layer TIL Resonant Frequency 32 Hz Qts Total Damping 0 49 Qms Mechanical Damping 9 20 Qes Electromagnetic Damping 0 518 Vas E...

Страница 5: ...11 74 Tm Cone Material Carbon Poly Basket Material Stamped Steel Net Weight 8 68 lbs 3 94 kg Dimensions 10 07 dia X 5 185 H 256mm dia X 132mm H Mounting Hole Diameter 9 25 232mm dia Mounting Depth 4...

Страница 6: ...ne Material Carbon Poly Basket Material Stamped Steel Net Weight 8 92lbs 4 04kg Dimensions 12 0 dia X 5 78 H 305mm dia X 147mm H Mounting Hole Diameter 11 00 280mm Mounting Depth 5 5 140mm Displacemen...

Страница 7: ...12 91 Tm Cone Material Carbon Poly Basket Material Stamped Steel Net Weight 11 32 lbs 5 13kg Dimensions 15 16 dia X 7 20 H 385mm dia X 183mm H Mounting Hole Diameter 13 75 347mm dia Mounting Depth 6...

Страница 8: ...65Hz 3 Dia x 10 75 Long Port High Gain 61 cu ft Sealed 17 L x 10 25 W x 6 5 C1 49Hz to 74Hz 7 cu ft Ported 17 L x 10 25 W x 7 125 C2 Port Tuned to 60Hz 3 Dia x 5 0 Long Port Port must run through the...

Страница 9: ...PONSE CURVE WILL VARY BASED ON CAR TYPE WOOFER LOADING AND ENCLOSURE DESIGN PC8 C2 Ported RESPONSE CURVE ACTUAL IN CAR RESPONSE CURVE WILL VARY BASED ON CAR TYPE WOOFER LOADING AND ENCLOSURE DESIGN AC...

Страница 10: ...5 W x 6 375 C2 Port Tuned to 60Hz 3 Dia x 6 25 Long Port High Gain 36 cu ft Sealed 12 0 L x 12 0 W x 5 125 C1 50Hz to 101Hz 62 cu ft Ported 12 0 L x 12 0 W x 8 125 C2 Port Tuned to 71Hz 4 Dia x 7 5 L...

Страница 11: ...SPONSE CURVE WILL VARY BASED ON CAR TYPE WOOFER LOADING AND ENCLOSURE DESIGN PC10 C2 Ported RESPONSE CURVE ACTUAL IN CAR RESPONSE CURVE WILL VARY BASED ON CAR TYPE WOOFER LOADING AND ENCLOSURE DESIGN...

Страница 12: ...x 10 125 C2 Port Tuned to 68Hz 2 4 Dia x 8 5 Long Ports High Gain 6 cu ft Sealed 15 L x 15 W x 5 125 C1 53Hz to 95 Hz 1 7 cu ft Ported 15 L x 15 W x 13 5 C2 Port Tuned to 70Hz 2 4 Dia x 4 5 Long Ports...

Страница 13: ...SPONSE CURVE WILL VARY BASED ON CAR TYPE WOOFER LOADING AND ENCLOSURE DESIGN PC12 C2 Ported RESPONSE CURVE ACTUAL IN CAR RESPONSE CURVE WILL VARY BASED ON CAR TYPE WOOFER LOADING AND ENCLOSURE DESIGN...

Страница 14: ...5 L x 16 5 W x 13 5 C2 Port Tuned to 65Hz 2 4 Dia x 8 5 Long Ports High Gain 1 5 cu ft Sealed 18 L x 16 W x 9 5 C1 47Hz to 92Hz 3 5 cu ft Ported 18 L x 16 W x 21 125 C2 Port Tuned to 6 5Hz 1 6 Dia x 1...

Страница 15: ...SPONSE CURVE WILL VARY BASED ON CAR TYPE WOOFER LOADING AND ENCLOSURE DESIGN PC15 C2 Ported RESPONSE CURVE ACTUAL IN CAR RESPONSE CURVE WILL VARY BASED ON CAR TYPE WOOFER LOADING AND ENCLOSURE DESIGN...

Страница 16: ...ving enough length to comfortably install the wires to the terminals on the woofer before placing the speaker into its mounting hole Use a terminal cup whenever possible 6 Vacuum out any wood shavings...

Страница 17: ...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 BACK TO CONTEN...

Страница 18: ...ide wall of the box Round over the inside edges of both ends of the port with a router or file to minimize port noise 5 Place the woofer into the hole which you have cut in the baffle to check the fit...

Страница 19: ...sure to allow for speaker displacement extra bracing if used and port displacement only the length of the port that is INSIDE the enclosure It may be necessary to angle the port to fit your design To...

Страница 20: ...ce the woofer into the hole which you have cut in the baffle to check the fit 7 Run an appropriate length of wire into the enclosure leaving enough to comfortably install the wires to the terminals on...

Страница 21: ...acement extra bracing if used and port displacement only the length of the port that is INSIDE the enclosure If the port is very long it may be necessary to run the port through the sealed chamber int...

Страница 22: ...modifications bent chipped or broken frames ripped spiders or damaged back plates Speakers submitted with any of the above will be considered out of warranty 20 Our dealers are trained to achieve the...

Страница 23: ...fer to original packaging for the serial number of your component speakers 5 The provisions of this warranty shall not apply to any PrecisionPower product used for a purpose for which it is not design...

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