Rockford Fosgate PA-1HD Owner's Manual
Rockford Fosgate PA-1HD Owner's Manual

Rockford Fosgate PA-1HD Owner's Manual

Pre-amp

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PA-1HD and PA-1 Preamplifiers

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Summary of Contents for Rockford Fosgate PA-1HD

  • Page 1 PA-1HD and PA-1 Preamplifiers...
  • Page 2: Practice Safe Sound

    Rockford Fosgate image, order your Rockford touch P.0.P which includes everything from t-shirts and jackets, to key chains and neon hats. To get a free brochure on Rockford Fosgate products and Rockford P.O.P., please call 602- 967-3565 or FAX 602-967-8132. And Remember.. .
  • Page 3 INTRODUCTION The Rockford Fosgate PA-l HD / PA-1 is an automotive stereo pre-amplifier which will provide state-of-the-art sound in cars, vans, boats, or wherever a 9 to 16 volt battery is available. The Punch adjustable input circuits are designed to match ®...
  • Page 4: Features Description

    FEATURES DESCRIPTION (PA-1 HD pictured) Volume Control Front to rear fader, along with a non-faded output. Bass equalizer designed to compensate for the special acoustic problems of automobiles L.E.D. lights (differs slightly on PA-l) Midbass equalizer designed to address the mid bass bulge common to most cars Treble control to set the desired level of brilliance -1: Tape...
  • Page 6: Input Level Controls

    INPUT LEVEL CONTROLS The PA-l HD / PA-1 input level controls are accessible with a jeweler’s screwdriver through four holes in the cover (left and right tape [#9] and left and right compact disc [#8]). The controls are factory preset to a level which matches most 500 millivolt to 1 Volt rated preamp-output source units.
  • Page 7 TURN-ON CONNECTION (RED WIRE) (RED WIRE) The PA-l HD / PA-l is turned on by applying Positive 12 Volts to the red wire [#18]. Usually, the red wire is connected to the source unit’s “Accessory” or “Auto-Antenna” lead, either of which will go positive when the source is turned on.
  • Page 8: Power Connection

    POWER CONNECTION (WHITE WIRE) (WHITE WIRE) The White wire [#16] must be connected directly to a positive terminal of the battery or to the fuse block to provide a power source with a low voltage drop and low noise. If the power wire must be extended, use only 18-gauge or larger wire and make a good splice.
  • Page 10: Specifications

    SPECIFICATIONS NOISE: Signal to nose less than -9OdB. DISTORTION: Less than 0.01% THD+N (Total Harmonic Distortion & Noise). PREAMP FREQUENCY RESPONSE: All controls flat: 20Hz to 10,000 Hz ±.5dB EQUALIZER CONTROLS: Bass Equalizer: ±l2dB at 45Hz Midbass: ±l2dB at 180Hz Treble: ±12dB at 20,000Hz CURRENT DRAW: 250 milli-Amperes.
  • Page 11 Defective product must be shipped prepaid, together with proof of purchase and installation with a brief description of the problem, to the Rockford Fosgate Dealer from whom you purchased the product or to the factory in Tempe, Arizona in the original factory canon or equivalent.
  • Page 12 Rockford Fosgate A Division of Rockford Corporation 641 South Rockford Drive Tempe, Arizona 85281 U.S.A. 602 - 967 - 3565...

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Pa-1

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