2024年2月1日 · The Fosi Audio ZA3 is a compact integrated class D amplifier that can operate in both stereo and mono mode. It is equipped with two Texas Instruments TPA3255 amplifier chips which allows it to output max power up to 2×155 W (in stereo mode) or 1×235 W (mono mode) @4 Ohm load with a 48V/5A power supply unit.

2025年2月1日 · This is a review and detailed measurements of the Fosi Audio ZD3 balanced stereo DAC. It was sent to me by the company and costs US $179.99. The ZD3 manages at the same time to look elegant/modern and cute! The choice of round display is smart as is displaying the level the largest in the...

2025年2月11日 · The Fosi MC331 also offers practical connectivity options, including a 3.5mm pre-out connection for an external subwoofer and a 3.5mm headphone output. These additional features make the amp even more versatile for different audio setups. What Could Be Better While the Fosi MC331 delivered excellent sound, there are a few minor downsides:

2024年11月21日 · This is a review and detailed measurements of the Fosi Audio ZD3 balanced stereo DAC. It was sent to me by the company and costs US $179.99. The ZD3 manages at the same time to look elegant/modern and cute! The choice of round display is smart as is displaying the level the largest in the...

2025年1月2日 · The new Fosi Audio Box X5 becomes an essential piece to enjoy our favorite vinyls. Although Fosi Audio previously had other phono preamps, the Box X5 is presented as another of its top-level bets within the "V3 philosophy" of offering maximum performance in each equipment thanks to a selection of high-level components.

2024年2月10日 · This is a review and detailed measurements of the Fosi Audio ZA3 stereo amplifier with balanced XLR inputs. It was sent to me by the company and costs US $149.99 with 48 volt power supply. The amplifier has really dressed up from its earlier origins of common enclosures in budget class...

2025年1月7日 · The Fosi measured worse in 19 / 20 kHz IMD (-80 dB for A70, -68 dB for V3 Mono). I am not sure what the reason is (lower PFFB bandwidth, coils with poor HF performance) or whether it is real at all: archimago got -82 dB for the Fosi at 1 W, and for all other amps tested by both, IMD results are usually very close in spite of the the different ...

2025年1月12日 · This is a review and detailed measurements of the Fosi Audio Box X5 stereo Phono stage. It was sent to me by the company and costs US $109.99. Company manages to bring a touch of class in a category that is universally utilitarian with those rounded corners and orange power button. Flexibility...

2023年6月20日 · This is a review and detailed measurements of the Fosi Audio V3 stereo amplifier. It was sent to me by the company and costs US $89.99 with stock 32 volt supply. Price goes up to $109.99 with the 48 volt supply. There is a $10 discount coupon right now. Despite its budget price, the V3...

2023年12月20日 · The Fosi Audio ZA3 is an impressive amplifier, offering high-quality sound, versatile features, and efficient operation. Its ability to run cool, coupled with its mono block support and balanced input options, positions it as a competitive option in the audiophile market.