SKU:PX3
2 in stock
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Shipping & Condition
Shipping & Condition
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The Yamaha PX3 stereo power amplifier is one of the newest members of Yamaha’s legendary power amplifiers that began their deserved reputation in 1976. It is driven by a newly-developed Class-D amplifier that delivers maximum output power with optimized digital processing.
The PX3 concentrates all the necessary operating functions into a single custom LSI chip that provides a higher output and improved performance in a light and dependable design. It provides reliable protection and excellent sound quality suitable for any sound reinforcement application.
Important features include:
* Newly developed Class-D amplifier engine with a custom LSI
* Flexible user setup
* Onboard PEQ, crossover, filters, delay, and limiter functions
* Yamaha Speaker presets
* Utilities for safe and secure operation
* Smart configuration wizard
* Legendary build and sound quality
Both basic and advanced setup modes are offered on the Yamaha PX3 power amplifier. The Basic mode allows inexperienced users to easily configure a system, while the Advanced mode offers more precise control over every aspect of your sound settings. Eight programmable presets provide instant recall and reduce setup time, and can also be saved to a USB thumb drive and applied to other PX amplifiers.
The Config Wizard is a very useful feature that optimizes speaker settings to match your system configuration. Just select the appropriate filter and crossover for each speaker, and Config Wizard will do the rest. Config Wizard presets are tuned for each model in Yamaha’s speakers, including the CBR, Club, Installation, and VXS/VXC series. There is also an advanced mode that allows a more detailed configuration of parameters for input routing, input sensitivity, amp gain, and speaker impedance.
The output section of the PX3 has both XLR and TRS inputs, and binding post, SpeakON, and phone outputs. This provides you with the flexibility needed for a variety of environments, and the durability to stand up to extended road use, thanks to the sturdy chassis and carrying handle design.
The Yamaha PX3 stereo power amplifier delivers performance, versatility, reliability, and affordability that make it a “must-have” in your pro audio setup.
Yamaha PX3 Specs
- 2 channels
- Inputs: 2 x XLR, 2 x 1/4" TRS
- Class D power amp
- Watts/Side @ 8 ohms: 300W
- Watts/Side @ 4 ohms: 500W
- Watts/Side @ 2 ohms: 300W
- Watts Bridged: 600W @ 8 ohms, 1000W @ 4 ohms
- Outputs: 2 x speakON NL4, 2 x Binding Post, 2 x 1/4" TS
- Maximum Input Voltage +24 dBu
- Input Impedance 20 kΩ (Balanced), 10 kΩ (Unbalanced)
- Signal Processing
- Input summing
- D-CONTOUR: FOH/MAIN, MONITOR, OFF
- Delay: 0–74msec
- HPF/LPF: cutoff frequency 20Hz–20kHz with polarity control
- Speaker processor: 6 band PEQ + limiter + delay
- User Amplifier Preset 8 user amplifier presets
- Factory Speaker Preset Speaker presets for Yamaha passive speakers
- Connectors
- Analog input XLR-3-31 × 2, 1/4 PHONE(TRS) × 2
- Speakers Neutrik speakON NL4 × 2, Binding post × 2 pairs, 1/4" PHONE(TS) × 2
- AC IN AC inlet × 1 with AC cord clamp
- USB USB 2.0 Standard-A Connector (Female) for data save/load (amp settings, speaker preset, log) and firmware update with USB memory
