he PowerLight™ 3.4 is an advanced professional audio amplifier featuring uncompromised audio performance. A new high frequency power supply, utilizing QSC’s PowerWave™ Switching Technology, has been combined with the rugged audio amplification circuits of traditional QSC amplifiers to produce an amplifier with incredible reliability, thermal capacity, and audio performance. The PowerLight 3.4 is rated at 750 watts/channel into 8 ohms, 1225 watts/channel LOAD into 4 ohms, and 1700 watts/channel into 2 ohms, making it ideal for powering subwoofers and high power, passive full-range speaker systems. Increased power supply regulation maintains excellent low impedence performance. Outstanding audio performance and reliability, high efficiency design, networkability, and light weight make this amplifier ideal for all critical sound system applications.