The Tonewinner AD-5100PA+ is a Class AB power amplifier featuring 5 channels capable of delivering 130W into 4Ω or 90W into 8Ω each. It is therefore an ideal model for integration into a home theater system. It uses 5 pairs of Toshiba TTC5200 and TTA1943 transistors, ensuring a musical and rich sound reproduction. The low-noise differential amplifier circuitry allows a clear improvement of SNR and dynamics.

The AD-5100PA+ also has a complete protection system to ensure high stability of the device and to avoid damage to the internal electronics. This system includes protection against undervoltage, overheating, overloading and short circuits. The amplifier also incorporates two silent fans, which are activated when needed to efficiently dissipate the heat generated by the power components.

The power supply stage of the AD-5100PA+ also shows great care with quality components, such as a large toroidal transformer and two Decon 15000µF 63V filter capacitors. All the audio circuits benefit from a clean and stable electrical signal which is essential for a quality sound reproduction.

All these components are covered by a beautiful and robust aluminum chassis, brushed on the front. It gives the device a sober, modern and massive design of the most beautiful effect.