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Cerwin Vega Mobile Amplifiers Thank you for purchasing a Cerwin Vega Mobile amplifier for your car audio system. You have chosen Cerwin Vega Mobile because you deserve the best! Cerwin Vega Mobile amplifiers are designed and engineered to the highest quality standards in the industry to create the ultimate listening experience in your vehicle.
Installation WARNING: Prolonged exposure to sound pressure levels in excess of 100dB can cause permanent hearing loss. Cerwin Vega Mobile amplifiers can exceed that level so please exercise restraint when listening and enjoying your new amplifier. GENERAL PRECAUTIONS • This unit is designed for negative ground 12V DC operation only. (some older english vehicles have a positive ground!) •...
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Installation 5. Prepare the ground wire for attachment to the amplifier by stripping 5/8” of insulation from the end of the wire. Always use a wire of the same gauge as the power connection, never smaller. Insert the bare wire into the GND terminal and tighten the set screw to secure the cable in place.
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Use Low Pass for subwoofers. In the FLAT position, neither crossover adjustment knob has an affect and all speakers will receive the full frequency range. This control matches the preamp stage of the Cerwin-Vega Mobile amplifier to your source unit. This is NOT a volume control. The range is between aprox 150mV -12V.
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Set up Placing the x-over switch in the FULL position (H71000.2/H7900.4/H71200.5D) sets the amplifier to Full Range. This setting allows ALL frequencies to pass to the speakers. Placing the switch in the HPF or LPF position activates the crossover. (LPF only on H71200.1D/71800.1D/72400.1D, and it is always ON). Placing the switch in the HPF position sets the amplifier to the High Pass Filter mode, enabling frequencies above the cutoff point to pass.
System Diagrams Three Channel Mode:H7900.4 Four Channel Mode:H7900.4 Two Channel Mode:H71000.2 One Channel Mode:H71000.2 5 Channel setup: H71200.5D Two Woofers Mono Block: H71200.1D/ H71800.1D/2400.1D FUSE FUSE...
PRODUCT SPECIFICATIONS H71000.2 H7900.4 H71200.1D H71800.1D H72400.1D H71200.5D RMS Power Rating (rated at 0.1% THD) Max Power 1000 W MAX 900 W MAX 1200 W MAX 1800 W MAX 2400 W MAX 1200 W MAX 150 W 4 x 90 W 4 x 90 W RMS Power (2 ) 100 W...
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Thank you for purchasing a Cerwin Vega Mobile product and we hope to provide you with countless hours of listening enjoyment. Please take a brief moment to register your new product. By registering your new product, you will receive benefits such as: - Important product notifications that may pertain to your purchase.
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