Topping A50 III Fantasy HPA for Desktop 4.4 Balanced 3.5 Single-End Power Amplifier (Silver)

Ultra-high Performance NFCA modulesA50III uses the same NFCA(Nested Feedback Composite Amplifier) module from A50s. Voltage Current hybrid feedback architecture along with UHGF(UltraHigh Gain Feedback) technology provides excellent DC and AC performance. High output current drive capability allows the amp driving low impedance headphones with ease.
Single-end/Balanced applicationThe A50III has 6.35mm single-ended and 4.4mm balanced headphone jack, as well as RCA single-ended and TRS balanced input. lt is simple and efficient for you to choose different input and output combinations.
Wide range of adaptationto headphonesThe A50 lll has three gain selections for all types of headphones. With low noise of 0.3uVrms, lEMs will not be disturbed by any noise floor.
Powerful QutputWith a powerful output of 3500mW x 2, the A50III ensures that most headphones can maximize their performance. lt maintains a low distortion rate of less than 0.1% even at high power.
12V TriggerThe A50III is equipped with 12V Trigger input , which supports switching on and off synchronously with other devices.
Perfect partner--D50IIIThe D50III and A50III have the same design language. This combination has unique metallic aesthetics no matter how it's placed. And they meet the needs of most headphones and active speakers. The A50 lll can also be switched on and off with the D50 lll via 12V Trigger.