It is just as easy to start an electrical fire indoors as it is in a car. // Calculating voltage drop DC Power Supplies. Knob/Switch . You will also have to use an external volume control to control the audio output levels. You should read the Fuses page of this site for more info. Bluetooth Audio Module. Simply connect both channels of the speaker level inputs on your amplifier to just one pair of terminals on the back of your receiver. So you can see that we two problems. // Calculating the circular mil-feet to find the total resistance The audio output from the tape monitor outputs is NOT controlled from the receiver's volume control. document.volt_drop1.resistance_circular_mil_foot.value = (10.371*(1/document.volt_drop1.circular_mils.value)); Since it is designed to maintain a constant output voltage, it will instantly try to bring the battery's voltage up to its regulated voltage and may blow its internal fuses or be damaged (depending on its design). Display audio and connectivity audio systems now offer a wide range of functions. You can find the full description of the volume control on the potentiometers page of this site. document.volt_drop1.resistance_total.value = (document.volt_drop1.resistance_total.value/1000000); if (eval(document.volt_drop1.wire_gauge.value) > 10) if (eval(document.volt_drop1.circular_mils.value/document.volt_drop1.current_flow.value) <= 300) There are contacts for the power supply off / on (controlled by the ignition key), the speakers and automatic antenna. I have 1 that runs a car headunit and also a 500watt 2 ohm 2 channel amp. Login Password Remember me ! There's no shame in posting a comment if your unclear about something and need help. // Calculating total resistance in wire Sometimes the LOC will have a relatively low impedance (4 ohms) loading resistor. Once down, group all the yellow and black together separately. This may overload the outputs in some receivers. This site introduces you to macro photography. document.volt_drop1.circular_mils.value = Math.round(document.volt_drop1.circular_mils.value); Get 5% discount on all car audio items at www.sonicelectronix.com with coupon code ProvoBeast at Checkout. Up the 24 radios and 8 seperate amplifers (amplifier configurations are F/R and F/R/S. For more information on the Flash problem and Maxthon (standard and portable), click HERE. Minimum Power Supply Current Rating (for rated power output): Power Supply Manufacturers and Distributors: Enter the total power output of all of your amplifiers, length of the power wire, wire gauge you intend to use, battery (power supply) voltage and amplifier efficiency below. Best Selling. { Looking to buy Car Audio online? Yes +$44.00AUD. 00. This means that no modern browser will display any of these demos, by default. You said to connect all the yellow wires to each other and all the black wires to each other, and to use them that way. on Introduction, Hi. So what's the best solution thats also more economical? No. If your only using the CPS to power your amplifier, then trim all the orange and red wires. I've been stuck on this for 2weeks now.. What can I do.. If you need to photograph relatively small objects (6" in height/width down to a few thousandths of an inch), this site will help. document.volt_drop1.resistance_circular_mil_foot.value = (document.volt_drop1.resistance_circular_mil_foot.value*1000000); // Calculating the circular mills The fix for now is to download the Ruffle extension for your browser. You may be able to get by with a power supply smaller than indicated by the calculator. The vast majority of high-powered audio amplifiers use SMPS (Switch Mode Power Supplies) to generate higher voltages from the available 12 (13.8) volts. Larger wires have more surface area and can dissipate more power per foot. Get it as soon as Tue, Feb 9. This type of supply has little or no high frequency noise present at its output terminals but the transistors (operating in a linear mode) produce a lot of heat when driving heavy loads. The power supply will provide the power needed by the amplifier. The orange wires usually supply 3.3v (good for wiring any LEDs if you want) and the red wires usually supply the 5v source, both in DC voltage of course. (http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=2475867&CatId=1078) Once you have your CPS, search the serial number with additional words such as pinout to locate your models pinout sheet. Sonic Electronix is your trustworthy, authorized and website that has everything you need to upgrade your car stereo, car speakers, and sound in your ride.If you're looking to add a new subwoofer to your ride or get more power with an amplifier, then you'll be able to do so quickly and affordably with our curated, organized list of products on our site. // Calculating current flow document.volt_drop1.voltage_drop_warning.value = " "; Background Information: In addition, products equipped with TFT displays for use as rear-view monitors, etc., are increasing. If you only want to use your external amplifier for bass and want to continue using the receiver's internal amplifier to driver other speakers, you will have to use Y-cables to split the signal. Customizing products as customer's need are welcomed sincerely. Either of the better sites and forums as well as a collection of interactive demos that show how the draw... 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