Руководство по эксплуатации Rockford Fosgate PWR-44/48

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POWER MIDRANGE
PWR-34/38, PWR-44/48
PWR-54/58, PWR-64/68
PWR-408/808
OWNER'S MANUAL
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Dear Customer, Congratulations on your purchase of America’s finest brand of car audio compo- nents. At Rockford Fosgate we are committed to musical reproduction at its best, and we are pleased you chose our product. Through years of engineering expertise, hand craftsmanship and critical testing procedures we have created a wide range of products that reproduce music with all the clarity and richness you deserve. For maximum performance we recommend you have your new Rockford Fosgate product i

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TABLE OF CONTENTS Punch Power Midrange Contents ......................................................1 Introduction ......................................................................................1 Design Features.................................................................................1 Woven Kevlar® Cone..................................................................1 Suspension ..................................................................................1 Ferrofluid Cooli

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PUNCH POWER MIDRANGE CONTENTS 1 Pair of Midrange Speakers Mounting Hardware Grilles (excluding 3") INTRODUCTION This manual contains information on the features, installation and operation of the Punch Power midrange speakers. We suggest you save this manual for future reference. The Punch Power midrange speakers are designed and constructed to provide the discriminating listener the benefits of superb sonic accuracy and high levels of sonic output without compromising power handling. Modern eng

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Manifold Vented Pole Piece – A vented pole piece by design ensures adequate ventilation to cool the voice coil and maintain safe operat- ing temperature. Our exclusive Manifold Venting technique prevents air pressure build-up that causes the splashing of Ferrofluid out of the voice coil gap. Voice Coil – The construction of the voice coil is designed to maximize the speaker's power handling. The wire used is high temperature copper, wound in two layers on a black, anodized aluminum former. The

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The following section has suggestions for use of the Punch Power Midrange Speakers in popular system designs. The information pro- vided includes our model numbers for 6dB and 12dB per octave passive crossovers and the crossover frequency to use with active crossovers. These recommendations all offer a satisfactory level of performance; however, since individual tastes vary, your Authorized Rockford Fosgate Dealer can help tailor the system to your individual needs. PWR-34/44 – Best used for mid

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INSTALLING THE PUNCH POWER MIDRANGE SPEAKERS Since the PWR-34 and PWR-38 are most often used for direct replacement of stock speakers, some of the following instructions may not apply. 1. Determine where the speakers will be mounted. Ensure a flat area large enough for the speaker to mount evenly. Determine that the mounting location is deep enough for the speaker to fit; if mounting in a door, operate all functions (windows, locks, etc.) through their entire operating range to ensure there is n

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EXPLODED VIEW Cut-Out Screw Clips Mounting Hole Mounting Ring Midrange Grille In Conclusion Special care has been taken to ensure your satisfaction with the Punch Power Midrange speakers. The materials and workmanship have been carefully selected to guarantee performance equal to the needs of the most demanding conditions. If you have any further questions or advanced system needs, your Authorized Rockford Fosgate Dealer will be happy to assist you. 5

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6 SPECIFICATIONS Model PWR-34 PWR-38 PWR-44 PWR-48 PWR-54 PWR-58 PWR-64 PWR-68 PWR-408 PWR-808 Nom. Imped. 4 8 4 8 4 8 4 8 4 8 FS (Hz) 150 150 85 87 70 72 65 68 40 42 RE (Ohm) 3.6 6.9 3.9 7.8 3.8 7.6 3.3 6.6 3.5 7 LE (mH) 0.15 0.23 0.16 0.26 0.3 0.46 0.43 0.67 .69 1.09 QMS 1.99 2.36 1.43 1.63 1.52 1.71 1.57 1.45 2.44 2.35 QES 2.02 2.29 0.47 0.61 0.37 0.42 0.34 0.42 .3 .37 QTS 1 1.16 0.36 0.44 0.3 0.34 0.28 0.33 .27 .32 VAS (cu.ft) 0.035 0.035 0.145 0.145 0.198 0.198 0.445 0.445 1.059 1.059 VAS (

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WARRANTY INFORMATION Rockford Fosgate warrants all loudspeakers to the original purchaser for a period of two (2) years parts and labor, providing the product was purchased from an Authorized Rockford Fosgate Dealer. Speakers found to be defective during the warranty period will be repaired or replaced (with a product deemed to be equivalent) at Rockford Fosgate’s discretion. Repaired or replaced speakers will cover the balance of the original warranty period only. Warranty applies only to origi

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Rockford Fosgate Rockford Corporation 546 South Rockford Drive Tempe, Arizona 85281 U.S.A. In U.S.A., (602) 967-3565 In Canada, call Korbon (905) 567-1920 In Europe, Fax (49) 4207-801250 In Japan, Fax (81) 559-79-1265 CP-8791-A 6/94