We will be using a Kicker ZX350 - 2 channel (left and right side) amp to power our component speakers. The unit will produce 110 watts X 2 @ 4 ohms (220 watts total RMS) or 175 watts X 2 @ 2 ohms (350 watts total RMS).

Sounds confusing? Hang in there it is really is not that bad . .

You can purchase speakers in 2, 4 or 8 ohm ratings. Most speakers sold are 4 ohms. For this install we chose speakers that run at 2 ohms and can handle over 150 watts (RMS) each. Why? Because our amp can produce more power at 2 ohms. Why purchase an amp and limit the output - by buying the wrong speakers?

What is RMS?

The amount of CONTINUOUS power, measured in watts, that an amplifier produces is called RMS power. Ignore maximum output ratings from manufacturers, focus on RMS when choosing audio equipment.

NOTE: It is always better to have more power than you need when driving your speakers.