Class D Audio Amplifier | 1000 W x 2 at 8Ω | 1200 W x 2 at 4Ω | Low Impedance | Intelligent Processing

The new Yamaha PX series of power amplifiers, which utilizes the company's signal processing technology, features a lightweight yet durable design that delivers maximum power to the speakers while protecting them with optimized processing. These Class-D amplifiers are suitable for a variety of sound reinforcement applications and environments, as well as fixed installations.

Configuring panel settings, monitoring amplifier status, and transferring data via USB is quick and easy with Yamaha's PX series amplifiers. There is also a panel-locking function to ensure setting security, and users can export internal data and log data to a USB drive for quick troubleshooting if needed.

Equipped with XLR and jack (TRS) inputs, as well as binding post, SpeakOn, and jack outputs, the PX series amplifiers offer the flexibility needed for a wide variety of setups and environments, along with the durability to withstand prolonged touring use thanks to their rugged chassis and carrying handle.

General Features

• Power Output:
  • 2x 1000W at 8Ω
  • 2x 1200W at 4Ω
  • 2Ω: 700W x 2
• Input Impedance: 20kΩ (Balanced), 10kΩ (Unbalanced)
• Amplifier Class: Class D
• Dimensions: W: 480mm; H: 88mm; D: 388mm
• Weight: 7.4 kg

• I/O Connectors: USB 2.0 Standard A connector (female) for saving/loading, speaker preset updates, and firmware updates via USB flash drive; AC inlet x1 with AC cable clamp
• I/O Connectors:
  • Speakers: Neutrik SpeakON NL4 x2, binding post x2 pairs, 1/4' TS x2
  • Line: XLR-3-31 x2, 1/4 TRS x2
• Indicators: POWER x1 (Green), ALERT x1 (Red), USB x1 (Green), PROTECT x2 (Red), CLIP/LIMIT x2 (Red), SIGNAL x2 (Green); LED automatic turn-off function