CT4150,is 4-channel power amplifier that offers professional audio quality in a slim design. The amplifier has a 1RU chassis, allowing you to install it in any standard equipment rack. It provides 150W per channel into 8 ohms for strong, clear audio with low distortion. DriveCore technology provides excellent efficiency of over 90% for a fantastic performance to power ratio. It does not require a cooling fan, providing silent operation.