Yamaha PX5 Power Amplifier
- Dual-channel Class-D amplifier with 500W x 2 at 8 ohms, 800W x 2 at 4 ohms
- Advanced DSP with onboard EQ, delay, and crossover settings
- Flexible connectivity: XLR, TRS inputs; binding post, SpeakON, phone outputs
- Smart Config Wizard for easy setup with Yamaha passive speakers
- Power Boost Mode for high single-channel output
The Yamaha PX5 Power Amplifier is a versatile, high-performance solution designed for sound reinforcement environments. Delivering 500W x 2 at 8 ohms and 800W x 2 at 4 ohms, this dual-channel amplifier combines intelligent processing with robust power output. Its newly developed Class-D engine, powered by a custom LSI chip and PLL technology, ensures exceptional sound quality, efficiency, and reliability in a lightweight design. The PX5 is ideal for professionals seeking outstanding audio performance without the need for additional outboard gear.
Advanced DSP and Signal Processing
The PX5 features sophisticated onboard DSP, including crossover, filters, delay, limiter, and PEQ functions, all accessible via an intuitive LCD display. Yamaha’s D-CONTOUR multi-band dynamic processing ensures consistent clarity for front-of-house or monitor setups. With 15 selectable input and output routing patterns, users can configure systems effortlessly, choosing from options like Dual, Parallel, Single, SUM, or specialized modes like Bi-Amp or Boost Sub.
Easy and Intuitive Setup
The PX5 caters to users of all experience levels with Basic and Advanced setup modes. Basic mode simplifies configuration for beginners, while Advanced mode offers precise control for professionals. The Smart Config Wizard optimizes speaker settings for Yamaha’s passive speaker lineup, including CBR, Club, Installation, and VXS/VXC series. Eight programmable presets allow instant recall, and settings can be saved to a USB drive for sharing across PX amplifiers, reducing setup time.
Flexible Connectivity and Durable Design
With XLR and TRS inputs, plus binding post, SpeakON, and phone outputs, the PX5 adapts to various setups. Its sturdy chassis and carrying handle ensure durability for extended road use. The amplifier’s utilities, including panel locking and USB data transfer, enhance operational security and troubleshooting.
Power Boost Mode
For high-power applications, Power Boost Mode combines the output of both channels into a single channel, driving demanding speakers with ease. This feature makes the PX5 a flexible choice for diverse audio environments.
Utilities for Safe Operation
The PX5 includes tools for secure operation, such as panel locking, amplifier status monitoring, and USB data export for rapid diagnostics. These features ensure reliable performance and peace of mind during live events.