2022年11月16日 · This is a review and detailed measurements of the Topping E70 stereo USB DAC with Bluetooth. It was sent to me by the company and costs US $349. I really like the new white multi-segment display with its large volume level indicator. Response is excellent as you rotate the encoder. A select...

2025年3月3日 · This is a review and detailed measurements of the Topping B200 "monoblock" (single channel) audio amplifier. It was sent to me by the company and costs US $599. I don't think it is possible to make the unit more solid and high-quality feeling in this form factor. The amp is heavy for its size...

2024年12月14日 · Topping Centaurus R2R DAC Listening Tests I gave the DAC a quick test to see if I can the magic of R2R DAC. Connected the XLR output to Topping A90 headphone amp and drove the Dan Clark E3 headphone with it. I Was listening to one of my favorite tracks from Civil Wars, the remake of Billie Jean on the RME ADI-2 Pro.

2024年4月17日 · Topping D50 III Equalization Measurements It is difficult to test impact of EQ on our measurements as the mere fact of changing the frequency response impacts the parameters used in the test. As an extreme example, if I put a notch filter at 1 kHz, SINAD test would just show garbage as the main tone is now filtered.

2025年1月1日 · Hello. I have a question about the Topping I2S pinout and whether it will match, or modifications will have to be made, with that of the DDC Audio-GD DI24HE. Audio-GD uses the standard HDMI pinout, but I can't find information on what Topping does (in this case it would be the I2S of a DX9). I...

2022年9月2日 · The headphone amplifier is also quite a performer albeit with a target just shy of stand-alone amps from Topping. Superb experience is to be had with the combination leaving nothing to complain about. It is my pleasure to recommend Topping DX7 Pro+. The product personifies dedication to excellence in engineering and design.-----

2016年2月13日 · It is a pleasure to see Topping continue to deliver well-engineered audio products without exception. Using proper measurements allows them to verify and refine the design before we get our hands on. Needless to say, I am happy to recommend the Topping D50s.-----Questions, comments, critique, etc. are welcome.

2023年4月18日 · I am happy to add Topping PA7 Plus to my recommended list. Note: amplifiers are some of the least reliable audio gear due to high currents and voltages involved. I short circuited the PA7 Plus and while it created a large spike, it …

2022年8月16日 · This is a review and detailed measurements of the Topping G5 portable, battery operated DAC, headphone amplifier with bluetooth. It was sent to me by the company and costs US $299. The G5 comes in a super stout metal enclosure. It is on the heavy side for a portable product (2 to 4 times...

2022年3月26日 · This is a review and detailed measurements of the Topping DX5 balanced stereo DAC and (unbalanced) headphone amplifier. It was sent to me by the company and costs US $449. As you see the industrial design is all new. I like the large display and the feel of the volume control which is much...