This video explains the workings of a switching power supply, contrasting it with traditional linear power supplies. It highlights the advantages of switching power supplies, such as smaller size, greater versatility, and stable DC output. The video also mentions the use of high-frequency switching and pulse width modulation in these power supplies.
50813 10 лет назад 1:35This video explains the difference between traditional transformer-based power supplies and switch-mode power supplies. The speaker discusses the advantages and disadvantages of each type, including size, efficiency, noise, and cost. They also explain how switch-mode power supplies work and why they are becoming more popular in high-end audio equipment.
22791 1 год назад 7:32The video addresses a common question: are linear power supplies better than switching power supplies for audio equipment? The speaker discusses the pros and cons of each type and shares their experience with a Mac Mini, highlighting the potential for improvement with a linear power supply. They also mention the use of Raspberry Pi computers for audio, which can sometimes result in poor sound quality, possibly due to the power supply.
20885 4 года назад 5:51This video explores the SHP-10K series of high output DC voltage switching power supplies. It covers the two types of cooling methods, forced air and water cooling, and discusses the various applications for each. The video also highlights the different functions and features of the SHP-10K series, including remote control, programmable output voltage and current, parallel connection, and communication interfaces.
1270 2 года назад 3:04This video introduces the MFJ-4230MV, a compact switching power supply designed for ham radio enthusiasts. The device is small and lightweight, making it ideal for space-constrained setups or portable use. The video highlights its features, including adjustable voltage, selectable input voltage, and a front panel meter for monitoring voltage or current.
22154 9 лет назад 2:04