The Yamaha P9500S Power Amplifier is engineered to deliver unmatched audio clarity, reliability, and efficiency for professional sound systems. Built with Yamaha’s trusted engineering, this high-powered amplifier is perfect for live sound, concerts, clubs, auditoriums, and fixed installations.
With a rugged design, advanced protection circuitry, and exceptional power handling, the P9500S ensures consistent performance even under demanding conditions. Its lightweight yet durable construction makes it an ideal choice for touring sound engineers and installation contractors who need both portability and long-lasting performance.
The P9500S offers high output power, low distortion, and wide frequency response, making it suitable for driving large speaker systems while maintaining crystal-clear sound quality. Designed with EEEngine technology, it achieves outstanding energy efficiency without sacrificing audio performance.
Whether you’re upgrading your professional audio system or building a new setup, the Yamaha P9500S is a reliable powerhouse that delivers superior sound reinforcement, excellent dynamic range, and long-term durability.
Specifications:
| Model | Yamaha P9500S Power Amplifier |
| Power Output | 2 × 950W @ 8Ω, 2 × 1350W @ 4Ω, 2 × 2000W @ 2Ω |
| Bridged Output | 2700W @ 8Ω, 4000W @ 4Ω |
| Frequency Response | 10 Hz – 40 kHz (+0 / -1.5 dB) |
| Total Harmonic Distortion (THD) | < 0.1% |
| Signal-to-Noise Ratio | 105 dB |
| Damping Factor | ≥ 350 |
| Input Sensitivity | 32dB / 26dB / 1.23V (switchable) |
| Cooling System | Variable-speed fan cooling |
| Protection Features | DC, short circuit, overload, overheat, and power on/off muting |
| Dimensions (W × H × D) | 480 × 88 × 456 mm |
| Weight | 12 kg |
| Technology | Yamaha EEEngine (Energy Efficient Engine) |
