Our BMW Trained Technicians will perform a complimentary multi-point inspection to ensure your vehicle is operating at peak performance and safe driving conditions. The inspection includes but is not limited to the brakes, fluids, hoses, tires, belts, lights, cooling system and exhaust system. Hazardous waste disposal fees and taxes extra when applicable. Valid at Peter Pan BMW only and on BMW passenger and SAV vehicles only. Service coupon not valid with any other offer or special. Must present service coupon at time of purchase or service repair order write-up. Some models not included in special offer. Limit one service coupon per person.
RMS Power Ratings: The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. RMS power is derived from Root Mean Square which is a statistical measurement of the magnitude of a varying quantity and is applied to voltage or current.
The RMS value is the square root of the mean (average) value of the squared function of the instantaneous values. The symbols used for defining an RMS value are VRMS or IRMS.The term RMS, ONLY refers to time-varying sinusoidal voltages, currents or complex waveforms were the magnitude of the waveform changes over time and is not used in DC circuit analysis or calculations were the magnitude is always constant.n our tutorial about the AC Waveform we looked briefly at the RMS Voltage value of a sinusoidal waveform and said that this RMS value gives the same heating effect as an equivalent DC power and in this tutorial we will expand on this theory a little more by looking at RMS voltages and currents in more detail.