€ 755.00 € 599.00
The TOPPING A90D has a fully discrete NFCA module with four NFCA-Discrete modules, ensuring exceptional DC and AC performance. It offers high output voltage, current and low output impedance, making it versatile for a variety of headphones. With two gain settings and ultra-low noise, it adapts to different headphone sensitivities without unwanted noise. The GND/LIFT switch effectively eliminates ground loop noise. As a headphone amplifier and preamplifier, the A90 Discrete offers high performance in both modes, with different output options for different audio settings.
The Topping A90 Discrete is a headphone amplifier with 4 built-in NFCA-Discrete modules, each using 39 transistors. The Topping A90 Discrete Amplifier features a front panel volume amplifier, two balanced headphone jacks, and a 6.3 mm headphone jack. The Topping A90 Discrete has 9.8 W of output power per channel and is considered one of the best measuring amplifiers and preamplifiers. The Topping A90 Discrete adds a layer of lightness and refinement to your music.
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