Flexible and intuitive. The Yamaha PX5 Power Amplifier is the perfect way to power your system. This dual channel amp provides you with 2 x 500W of power at 8 Ohms or 2 x 800W at 4 Ohms. A unique Power Boost mode combines the power from two channels into one letting you create a high-powered single channel for speakers with higher power handling (halves the number of available channels). Ideal for powering a diverse range of system configurations. Intelligent signal processing gives you the flexibility you need to get the sound you want. Crossovers filters delay limiter and PEQ functions can be viewed and adjusted with ease via the PX5s LCD display. You can also use this LCD to set your amplifier up in seconds using Yamahas intuitive Config Wizard. Plus a huge range of protection features ensure that your amplifier and system will always run safely and securely.