The MM7055 power amplifier is ideal for a 5.1 home theater system, whether based on a moderately powered receiver or a surround sound processor. This 5-channel amplifier rated at 140 watt per channel into 8 ohms is capable of long-term power delivery into low impedance speakers. Equipped with an El-core transformer and LAPT (high efficiency power transistor) the unit boasts a massive power supply, which coupled with current feedback circuitry delivers powerful sound with astounding musical accuracy. All output stages feature identical topology for uniform high-quality sound across all channels, and the MM7055 lets you choose between balanced (XLR) and unbalanced (RCA) inputs for each channel, for maximum system configuration flexibility. For more complex home theater systems, pair MM7055 with one or more MM7025s for an immersive 7.1 or 9.1 audio experience.