TOPPING A30 PRO NFCA Headphone Amplifier

The Topping A30 Pro stands out as a supremely powerful desktop headphone amplifier, featuring fully balanced 4-pin XLR and 4.4mm headphone output ports. With an impressive ultra-low distortion rating close to 0.00006%, it delivers pristine, distortion-free output. This versatile amplifier caters to both high-demanding headphones and sensitive IEMs, thanks to its convenient three-step gain switch.

Impeccable Power for Your Headphones: The hallmark of an exceptional headphone amplifier lies in its powerful, distortion-free output. The Topping A30 Pro excels in both aspects, delivering a natural, lifelike audio experience. It boasts THD+N ratings of 0.00006%, an ultra-low noise floor of <0.3uV, and an impressive high dynamic range of 145dB. Prepare to immerse yourself in pitch-black, noise-free sound with your HiFi headphones.

Powerhouse for Your Headphones: Unleash the A30 Pro's immense power in your audio chain. It effortlessly drives even the most challenging headphones with ease. Offering up to 6W at 16 ohms, 5.5W at 32 ohms, 840mW at 300 ohms, and 420mW at 600 ohms, it ensures remarkable control and drive for a wide range of headphones.

Cutting-Edge NFCA-Based Audio Circuit: The A30 Pro features a newly redesigned NFCA-based audio circuit, meticulously optimized for outstanding single-ended performance and delivering impeccably clean and crisp output. With its 10xOPA1656 architecture and UHGF (Ultra High Gain Feedback) technology, this amplifier maximizes performance to the fullest.

Eliminate Ground Loop Noise: Say goodbye to disruptive ground loop noise with the A30 Pro's GND/LIFT switch. Switch to LIFT when encountering ground loop noise, shifting the ground point from the chassis to connected equipment, effectively silencing the interference.

Versatile Input Passthrough: The A30 Pro passes input signals directly through to RCA or TRS when powered down, enabling seamless connection of active monitors and benefiting from an external DAC without additional amplification.

Adaptive Gain Control: Tailor your listening experience with the A30 Pro's three-step gain switch, providing -14dB, 0dB, and +14dB gain modes. Whether you're using sensitive IEMs or high-impedance headphones, the A30 Pro adapts to your preferences and equipment with ease.

Perfect Pair with D30 Pro Desktop DAC: The A30 Pro and D30 Pro share compact dimensions, allowing easy stacking. With a combined height of just 4 inches, they fit effortlessly under a monitor, in desk compartments, or on space-restricted shelves. Choose from black, silver, or mix and match for a stylish setup. Elevate your audio journey with the TOPPING A30 Pro.