Yamaha - PX5

Amp Mode" allows the user to configure the system with ease by selecting input and output routing. A total of 15 pattern types can be selected.
The PX Series models contain PEQ, crossover, filter, delay and standard limiting functions, allowing a system to be set up quickly and easily via the LCD screen, without the need for additional external processing. All models also feature Yamaha's intelligent D-CONTOUR dynamic multi-band processing, which allows users to achieve consistent clarity and high-quality sound at all output levels by adapting the frequency response of each connected speaker for either front-of-house or stage returns.
To cater for users with different levels of PA experience, the PX series offers basic and advanced configuration modes. The basic mode allows inexperienced users to easily configure a system that meets their needs, while the advanced mode gives experienced users more precise control over all aspects of the sound. All models feature eight programmable presets for instant recall to reduce set-up time, which can be saved to a USB memory stick and shared with other PX amplifiers.
The LCD display on the front panel of PX amplifiers makes all configuration settings quick and easy. You can check the operating status and manage data transfers to the USB key. You can also use the panel lock function to secure the amp's data.