Topping PA5 II / PA5 2 Full Balance Class D Circuit Power Amplifier

Fully Balanced Structure The PA5 II and PA5 II Plus amplifiers offer a fully balanced structure and innovative Class D amplifier circuitry, ensuring high power and low distortion sound output. The engineers #39; exceptional tuning technology guarantees a clear, clean, and deep sound with no audible noise floor. Immersive Sound Experience with Minimal Distortion These amplifiers achieve distortion levels as low as an excellent digital-to-analog converter (DAC). When delivering 5W into a 4 load, the THD+N is below 0.0004%, and when outputting 5W into an 8 load, the THD+N is below 0.0003%. High Output Power With high output power, the PA5 II Plus can deliver up to 140W x 2 for 4-ohm loads at 10% distortion, and even at 1% distortion, it can still provide 125W x 2 for 4-ohm loads. Similarly, the PA5 II can output 100W x 2 for a 4-ohm load at 1% distortion. Perfect Matching and Expandability For an excellent match, the E50 DAC with pre-amplifier functionality shares the same design language as the PA5 II series amplifiers. The TRS balanced transmission between the DAC and amplifier ensures high-fidelity signal transfer without the risk of ground loop interference or environmental disturbances, fully unleashing the potential of the PA5 II amplifiers and your speakers. Special partner-D10 Balanced As a special partner, the D10 Balanced offers high-fidelity USB decoding and TRS balanced output. When used in conjunction with the PA5 II series amplifiers, it adds a high-performance USB input to the amplifiers.