Clarion 2/1 Channel Power Amplifier DPX1000.2 Operation & Installation Manual

Clarion 2/1 Channel Power Amplifier DPX1000.2 Operation & Installation Manual

Digital 2/1 channel power system amplifier
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Summary of Contents for Clarion 2/1 Channel Power Amplifier DPX1000.2

  • Page 2: About The Manual And Warranty

    • Build in Subsonic filter ABOUT THE MANUAL AND WARRANTY To start enjoying your new Clarion two-channel amplifier, please read the instructions listed in this manual. Keep all instructions for future reference. Please fill out and send in the enclosed warranty card to protect your purchase and aid in warranty service.
  • Page 3: Table Of Contents

    Notes • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 15 DESCRIPTION • The Clarion DPX1000.2 two-channel amplifier provides 250 watts x2 into a 4 ohm load, 450 watts x2 of power into a 2 ohm load. and 500 watts x2 into a 1 ohm load.
  • Page 4: Input Connections And Audio Controls

    DPX1000.2 Power System Amplifier INPUT CONNECTIONS AND AUDIO CONTROLS The front panel of the DPX1000.2 contains connections for RCA Inputs, Speaker Level Inputs and Audio Controls as shown below. The RCA Input Connections are gold-plated RCA Jacks and are labeled as RIGHT and LEFT.
  • Page 5: Connections For Power And Speakers

    this feature, along with your speaker manufacturer’s recommended crossover frequencies, to quickly design a more advanced system • - This switch will change the X-Over between a 12db and 24dB per octave slope. The steep crossover slope keeps midrange tones out of the subwoofer and thereby eliminates an unnatural “nasal”...
  • Page 6: Applications

    DPX1000.2 Power System Amplifier APPLICATIONS The Clarion DPX1000.2 2-channel car audio amplifier can be used in a variety of system applications. Here are some examples to help plan your own installation. Set X-Over Mode to Lowpass and adjust FREQ to speaker specifications.
  • Page 7 OWNER'S MANUAL Set Ampz Mode as shown. L Full Range R Full Range Set Amp Mode as shown; adjust FREQ to speaker specifications. L Satellite R Satellite 2-way Passive 2-way Passive Crossover Crossover Set Amp Mode as shown; adjust FREQ to speaker specifications.
  • Page 8 DPX1000.2 Power System Amplifier (Set INPUT SELECT Switch to STEREO) L Speaker FREQ (hz) L (mH) The amplifier can be configured for a mixed-mode operation. The table provides component values to create a 6dB per octave crossover at specified frequencies. Use components that have a + 5% tolerance and capacitors rated at 100V.
  • Page 9: Installation

    This section lists Mounting and Wiring Precautions for installing the Clarion DPX1000.2. These safeguards provide enough detail to successfully complete an installation. If you do not have the necessary skills, Clarion recommends consulting your authorized Clarion dealer for installation. MOUNTING PRECAUTIONS Although the Clarion DPX1000.2 incorporate heat sinks and protection circuits,...
  • Page 10 If you are planning a multi-amplifier system, you may need to add a second battery and possibly upgrade the alternator with a higher-output rated model. Consult your authorized Clarion dealer for recommendations. 10. To avoid noise problems, run the amplifier’s positive (+) power lead along one side of the vehicle to the battery.
  • Page 11 OWNER'S MANUAL Remote Turn-on BATTERY Chasis Groung (Bare Metal) Right Speaker + Right Speaker - Left Speaker + Left Speaker - Electrical connections for the DPX1000.2...
  • Page 12: Setting The Gain

    4. Slowly increase the Gain Control. Stop when you hear a slight distortion of audio. SETTING THE CROSSOVER The Clarion DPX1000.2 features a fully adjustable crossover. To set the crossover, follow these steps. 1. Using the Amp Mode Switch, select the desired mode - Low Pass, or Full Range.
  • Page 13: Final System Checks

    Problem Audio cycles on and off. Solution Thermal protection circuits are shutting amplifier off. Check location for adequate ventilation; consult an authorized Clarion Audio Dealer. Problem Distorted audio. Solution Gain is not set properly, or damaged speaker cones. Review Setting Gain;...
  • Page 14: Product Specs

    DPX1000.2 Power System Amplifier Problem Audio lacks punch. Solution Speakers wired incorrectly, which causes cancellation of bass frequencies. Check polarity of wires from amplifier to each speaker as defined by the system design. Problem Amplifier fuse keeps blowing. Solution Incorrect wiring or short circuit. Review Installation and check all wiring connections.
  • Page 15: Notes

    OWNER'S MANUAL NOTES...
  • Page 16 661 W. Redondo Beach Blvd. Gardena, CA 90247 1-800-GO-CLARION www.clarion-usa.com DPX1000.2-10 Rev.1 (02/01)

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