X-SERIES (ADT-8850) – High-Performance

Experience unparalleled sound precision and powerful audio performance with the X-SERIES (ADT-8850) – High-Performance Sonic Sound Professional Audio Power Amplifier. Designed for serious sound engineers and professional audio setups, the ADT-8850 is engineered to deliver consistent, clean, and robust power for demanding live events, installations, and touring systems.

With 4 × 1500W output at 8Ω stereo and 4 × 1680W at 4Ω stereo, this 4-channel amplifier ensures optimal performance in various configurations. For more powerful setups, it supports bridge mode with 2 × 1950W at 8Ω and a massive 2 × 3150W at 4Ω, giving you the flexibility and strength to drive large-scale PA systems or multiple speaker arrays.

Built with Class D/HD output circuitry, the ADT-8850 delivers exceptional power efficiency and ultra-low heat dissipation without compromising sound quality. It boasts a frequency response of 20Hz–20kHz (±0.3dB), ensuring crystal-clear highs and punchy lows across the full audio spectrum. Whether you’re powering stage monitors, subwoofers, or full-range systems, this amplifier maintains sonic integrity at every level.

The ADT-8850 offers flexible input sensitivity options: 0.775V, 26dB, and 32dB. It also features an input impedance of 20kΩ, making it compatible with a wide range of audio sources and mixers. The high Signal-to-Noise Ratio (≥103dB) ensures minimal background noise. A damping factor of ≥700 delivers tight and accurate control over speaker movement. This is essential for clean bass response and overall audio clarity.

Despite its high output, the amplifier remains compact. It fits easily into standard racks with a 2U height and weighs just 27.5 kg. This makes it ideal for both fixed installations and mobile sound setups. The Total Harmonic Distortion (THD) is just 0.03% at 8Ω, ensuring clear, distortion-free sound. Even under continuous high loads, the ADT-8850 delivers reliable and clean performance.