ToneWinner AD-1PA+ 2 Channel Power AMP PURE

The Tone Winner AD-1PA Hi-Fi amplifier is engineered for audiophiles who demand the highest quality sound reproduction. As a Class A high-end amplifier, it provides unmatched performance, ensuring rich, dynamic, and distortion-free audio. The AD-1PA is perfect for enhancing any home audio system or professional demo setup, offering powerful and clear sound that can transform your listening experience.

One of the key features of the AD-1PA is its fully balanced circuit design and BTL (Bridge-Tied Load) output. This advanced configuration ensures low distortion and a wide dynamic range, delivering precise and detailed sound. The amplifier’s design includes an independent chamber layout, which reduces electronic interference, improving channel separation for cleaner sound. With a 1200W transformer and sixteen custom capacitors providing 180,000μF of capacitance, the AD-1PA ensures a stable power supply for consistent, high-fidelity performance without distortion.

The amplifier’s three-stage BTL differential output uses Darling transistors for better driving power and precise control over connected speakers. This design guarantees minimal distortion and allows the amplifier to handle demanding audio signals with ease. Additionally, the Class A/AB auto-switching feature adjusts the amplifier’s operation mode based on temperature, optimizing performance for different listening conditions. This feature can be manually controlled to suit the user’s preferences.

The AD-1PA also features a bi-wiring design, which reduces magnetic interference in the cables, resulting in improved audio clarity. With wide voltage compatibility (~110V/60Hz or ~220V/50Hz), the amplifier is suitable for global use. Its energy-efficient design, with standby power consumption of ≤1W, further reflects its commitment to both performance and sustainability.

Features:

• Class A/AB Auto-Switching Mode for optimized performance
• Fully balanced circuit and BTL output for low distortion
• Three-stage BTL differential output with Darling transistors
• Bi-wiring design to minimize interference and improve sound clarity
• 1200W transformer ensures silent operation at high outputs
• High capacitance (180,000μF) for stable power delivery
• Wide voltage support (~110V/60Hz or ~220V/50Hz)
• Energy-efficient with ≤1W standby power consumption

Specifications: