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<blockquote data-quote="toquet" data-source="post: 7681547" data-attributes="member: 640364"><p>Help !</p><p></p><p>I recently bought a Kenwood Amplifier '' Kenwood KAC-7204 ''.</p><p></p><p>•2-Channel Class AB Car Amplifier</p><p></p><p>•RMS Power Rating:</p><p></p><p>◦4 ohms: 170 watts x 2 chan.</p><p></p><p>◦2 ohms: 250 watts x 2 chan.</p><p></p><p>◦Bridged, 4 ohms: 500 watts x 1 chan.</p><p></p><p>•Max power output: 500 watts x 2 chan.</p><p></p><p>•MOSFET power supply</p><p></p><p>•LED power indicator</p><p></p><p>•Tuned Bass EQ (0-18 dB bass boost at 40 Hz)</p><p></p><p>•Bridgeable operation</p><p></p><p>•Speaker-level inputs with signal sensing for automatic turn-on)</p><p></p><p>•Preamp RCA outputs</p><p></p><p>•Short circuit, DC offset, overload, and thermal protection circuitry</p><p></p><p>•Aluminum die cast heat sink</p><p></p><p>•Built-in cooling fan</p><p></p><p>•Gold-plated RCA level inputs</p><p></p><p>•Gold-plated screw terminals</p><p></p><p>•Variable high-pass filter (50-200 Hz, 12 dB/octave)</p><p></p><p>•Variable low-pass filter (50-200 Hz, 24 dB/octave)</p><p></p><p>•CEA-2006 compliant amplifier</p><p></p><p>•Frequency response: 5-50000 Hz</p><p></p><p>And I bought two 12'' Blaupunkt THW1200</p><p></p><p>Power Handling: 600W max/200W RMS</p><p></p><p>Frequency Response: 20-200 Hz</p><p></p><p>Sensitivity: 90 dB (2.83V/1m) - 87 dB (1W/1m)</p><p></p><p>Thiele/Small parameters: fs = 25 Hz, Qts = 0.50, Vas = 4.0 ft3</p><p></p><p>Impedance: 4 Ohms system impedance</p><p></p><p>Woofer Magnet: 40 oz. Barium Ferrite</p><p></p><p>Spring Loaded Binding Post Connectors</p><p></p><p>I also has a Stinger 2 Farad Capacitor.</p><p></p><p>How do I set up the frequency, Bass Bost and sensivity on the amplifier ?</p><p></p><p>And do I need a bigger capacitor, cuz my lights dim a lot.</p><p></p><p>Everything is well connected, it has been connected by an electrician.</p><p></p><p>I am desperate //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif</p></blockquote><p></p>
[QUOTE="toquet, post: 7681547, member: 640364"] Help ! I recently bought a Kenwood Amplifier '' Kenwood KAC-7204 ''. •2-Channel Class AB Car Amplifier •RMS Power Rating: ◦4 ohms: 170 watts x 2 chan. ◦2 ohms: 250 watts x 2 chan. ◦Bridged, 4 ohms: 500 watts x 1 chan. •Max power output: 500 watts x 2 chan. •MOSFET power supply •LED power indicator •Tuned Bass EQ (0-18 dB bass boost at 40 Hz) •Bridgeable operation •Speaker-level inputs with signal sensing for automatic turn-on) •Preamp RCA outputs •Short circuit, DC offset, overload, and thermal protection circuitry •Aluminum die cast heat sink •Built-in cooling fan •Gold-plated RCA level inputs •Gold-plated screw terminals •Variable high-pass filter (50-200 Hz, 12 dB/octave) •Variable low-pass filter (50-200 Hz, 24 dB/octave) •CEA-2006 compliant amplifier •Frequency response: 5-50000 Hz And I bought two 12'' Blaupunkt THW1200 Power Handling: 600W max/200W RMS Frequency Response: 20-200 Hz Sensitivity: 90 dB (2.83V/1m) - 87 dB (1W/1m) Thiele/Small parameters: fs = 25 Hz, Qts = 0.50, Vas = 4.0 ft3 Impedance: 4 Ohms system impedance Woofer Magnet: 40 oz. Barium Ferrite Spring Loaded Binding Post Connectors I also has a Stinger 2 Farad Capacitor. How do I set up the frequency, Bass Bost and sensivity on the amplifier ? And do I need a bigger capacitor, cuz my lights dim a lot. Everything is well connected, it has been connected by an electrician. I am desperate [IMG]//content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif[/IMG] [/QUOTE]
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