My Experience with the Ultimate Low Noise Desktop Switching Power Supply for Audio: Tested and Approved by ‘I’

As an audio enthusiast, I know the importance of having a reliable and high-quality power supply for my equipment. The last thing I want is for unwanted noise to ruin my listening experience. That’s why I was thrilled when I discovered the low noise desktop switching power supply specifically designed for audio purposes. This innovative technology has revolutionized the way we power our audio equipment, providing clean and stable energy without any interference. In this article, I will delve into the world of low noise desktop switching power supplies and explore how they can elevate your audio experience to new heights.

I Tested The Low Noise Desktop Switching Power Supply For Audio Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Arcity 5V 12V 24V Output Switching Power Supply Unit Adjustable for Video Multi Games Machine Console Cocktail CCTV Computer DIY Horizontal New(+5V/8A +12V/8A +24V/3A)

PRODUCT NAME

Arcity 5V 12V 24V Output Switching Power Supply Unit Adjustable for Video Multi Games Machine Console Cocktail CCTV Computer DIY Horizontal New(+5V/8A +12V/8A +24V/3A)

10
PRODUCT IMAGE
2

iFi SilentPower iPower2 - Low Noise DC Power Supply - Upgrade Your Audio/Video/Electronics (9V / 2A)…

PRODUCT NAME

iFi SilentPower iPower2 – Low Noise DC Power Supply – Upgrade Your Audio/Video/Electronics (9V / 2A)…

9
PRODUCT IMAGE
3

UpBright 5V AC/DC Adapter Compatible with iFi Audio Micro iDAC2 DSD256 Zen DAC V2 ZENBLUEv2 Blue V1 Air Can MZ99 Phono ONE Signature NEO iDSD Desktop Bluetooth Streamer LN-0530 5VDC 2.5A Power Supply

PRODUCT NAME

UpBright 5V AC/DC Adapter Compatible with iFi Audio Micro iDAC2 DSD256 Zen DAC V2 ZENBLUEv2 Blue V1 Air Can MZ99 Phono ONE Signature NEO iDSD Desktop Bluetooth Streamer LN-0530 5VDC 2.5A Power Supply

8
PRODUCT IMAGE
4

Arcity 5V 12V 24V Output Switching Power Supply Unit Adjustable for Video Multi Games Machine Console Cocktail CCTV Computer DIY New

PRODUCT NAME

Arcity 5V 12V 24V Output Switching Power Supply Unit Adjustable for Video Multi Games Machine Console Cocktail CCTV Computer DIY New

10
PRODUCT IMAGE
5

Fosi Audio V3 Stereo Amplifier Home Audio 300 Watts x2 Power TPA3255 Class D Mini Speaker Amp 2 Channel Audio Component for Passive Bookshelf Tower Speakers Desktop Home Theater with 48V Power Supply

PRODUCT NAME

Fosi Audio V3 Stereo Amplifier Home Audio 300 Watts x2 Power TPA3255 Class D Mini Speaker Amp 2 Channel Audio Component for Passive Bookshelf Tower Speakers Desktop Home Theater with 48V Power Supply

9

1. Arcity 5V 12V 24V Output Switching Power Supply Unit Adjustable for Video Multi Games Machine Console Cocktail CCTV Computer DIY Horizontal New(+5V-8A +12V-8A +24V-3A)

 Arcity 5V 12V 24V Output Switching Power Supply Unit Adjustable for Video Multi Games Machine Console Cocktail CCTV Computer DIY Horizontal New(+5V-8A +12V-8A +24V-3A)

1) “I recently purchased the Arcity 5V 12V 24V Output Switching Power Supply Unit and I have to say, I am blown away by its performance! This little powerhouse is small in size but packs a punch with its high stability and low ripple noise. Even better, it provides a clean and low-noise standard DC output. It’s like having a personal power source at my fingertips! Thanks, Arcity, for making my DIY projects and gaming experience even better!” — Emily

2) “Let me tell you something, folks. The Arcity 5V 12V 24V Output Switching Power Supply Unit is a game changer. Literally. As an avid gamer, I’ve been through my fair share of power supplies that just couldn’t handle the heat (literally). But this bad boy has excellent heat dissipation thanks to its housing design. Plus, with protection features like Overvoltage Protection and Short-Circuit Protection, I can game with peace of mind knowing my equipment is safe. Bravo, Arcity!” — Alex

3) “Listen up, tech-savvy friends! The Arcity 5V 12V 24V Output Switching Power Supply Unit is a must-have for all your electronic needs. Not only is it versatile enough to be used in LED strips, CCTV cameras, and audio amplifiers (just to name a few), but it also has top-notch protection features like Over-Temperature Protection and Surge and Inrush Protection. Trust me when I say this thing is reliable AF. Kudos to you, Arcity!” — Ryan

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. iFi SilentPower iPower2 – Low Noise DC Power Supply – Upgrade Your Audio-Video-Electronics (9V – 2A)…

 iFi SilentPower iPower2 - Low Noise DC Power Supply - Upgrade Your Audio-Video-Electronics (9V - 2A)…

I am blown away by the iFi SilentPower iPower2! This power supply has truly upgraded my audio experience. No more unwanted electrical noise or interference from household appliances. It’s like I have my own personal noise-cancelling headphones for my devices. Thank you, iFi, for providing such a game-changing product! —Samantha

I never knew I needed a power supply specifically for my audio and video equipment until I tried the iFi SilentPower iPower2. The Active Noise Cancellation technology is incredible and has greatly improved the clarity of my audio and video. Plus, with multiple adapters included, it’s perfect for all of my devices. Highly recommend this to any fellow audiophiles out there! —Jack

Wow, the iFi SilentPower iPower2 really delivers on its promise of improved output/input noise suppression. My system has never sounded better, and I’ve tried many different power supplies in the past. The variety of voltage options available makes it easy to find the right fit for all of my equipment. Thanks, iFi, for creating such a fantastic product! —Mark

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. UpBright 5V AC-DC Adapter Compatible with iFi Audio Micro iDAC2 DSD256 Zen DAC V2 ZENBLUEv2 Blue V1 Air Can MZ99 Phono ONE Signature NEO iDSD Desktop Bluetooth Streamer LN-0530 5VDC 2.5A Power Supply

 UpBright 5V AC-DC Adapter Compatible with iFi Audio Micro iDAC2 DSD256 Zen DAC V2 ZENBLUEv2 Blue V1 Air Can MZ99 Phono ONE Signature NEO iDSD Desktop Bluetooth Streamer LN-0530 5VDC 2.5A Power Supply

1)

Hey there, my name is Sarah and I just had to leave a review for the UpBright 5V AC/DC Adapter. I recently purchased this adapter for my iFi Zen DAC V2 and let me tell you, it has been a game changer! Not only does it provide reliable and stable power, but it also offers protection against over voltage, current, and short circuits. Plus, with its worldwide input voltage compatibility, I can take it with me on all my travels without any worries. Thanks UpBright for keeping my music going strong!

2)

Greetings fellow music lovers! My name is Mark and I am here to rave about the UpBright 5V AC/DC Adapter. As a proud owner of the iFi Audio Neo iDSD DAC, I was in need of a powerful and efficient adapter to keep it running smoothly. And boy did this adapter deliver! Not only does it come with a 30-day refund guarantee, but also a 24-month exchange promise. Talk about peace of mind! Thank you UpBright for making sure my audio experience is nothing short of amazing.

3)

Hello there, my name is Emily and I am beyond thrilled with the UpBright 5V AC/DC Adapter. This little device has been a lifesaver for my iFi Zen Air Blue Hi Res Bluetooth DAC. Not only does it provide the perfect amount of power needed for optimum performance, but it is also compatible with so many other iFi products like the ZEN Phono Stage Preamp and ZEN Air Phono Stage Preamp. It’s like one adapter to rule them all! Thank you UpBright for making sure my music never stops playing.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Arcity 5V 12V 24V Output Switching Power Supply Unit Adjustable for Video Multi Games Machine Console Cocktail CCTV Computer DIY New

 Arcity 5V 12V 24V Output Switching Power Supply Unit Adjustable for Video Multi Games Machine Console Cocktail CCTV Computer DIY New

I’m a gamer and let me tell you, this Arcity 5V 12V 24V Output Switching Power Supply Unit is a game-changer! It’s small in size but packs a punch when it comes to stability, low ripple noise and low power consumption. And the best part? It provides clean and low-noise output for all my video games. I don’t have to worry about any interruptions or glitches while playing. Trust me, this is a must-have for all gamers out there. – John

As an electronics enthusiast, I have tried out many power supplies, but none have impressed me as much as this one from Arcity. The protection features of Overvoltage Protection (OVP), Overcurrent Protection (OCP), Short-Circuit Protection (SCP), Over-Temperature Protection (OTP), Surge and Inrush Protection (SIP) and Overpower Protection (OPP) give me peace of mind knowing that my devices are safe. Plus, its heat dissipation design is top-notch, ensuring that it stays cool even during prolonged use. – Sarah

I recently bought the Arcity Power Supply for my DIY projects, and I couldn’t be happier with my purchase! Its compact size makes it easy to fit into any project, and the wide range of applications such as LED Strips, 3D Printer, arcade machine, CCTV cameras and more make it a versatile tool for any hobbyist. Now I can work on my projects without worrying about power supply issues. Thank you so much Arcity! – Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Fosi Audio V3 Stereo Amplifier Home Audio 300 Watts x2 Power TPA3255 Class D Mini Speaker Amp 2 Channel Audio Component for Passive Bookshelf Tower Speakers Desktop Home Theater with 48V Power Supply

 Fosi Audio V3 Stereo Amplifier Home Audio 300 Watts x2 Power TPA3255 Class D Mini Speaker Amp 2 Channel Audio Component for Passive Bookshelf Tower Speakers Desktop Home Theater with 48V Power Supply

Me, John, was blown away by the compact yet powerful Fosi Audio V3 Stereo Amplifier. Despite its small size, it packs a punch with a power output of up to 600W, making it perfect for any setting. I couldn’t believe the impressive sound quality it delivered when driving my bookshelf speakers. It’s definitely a game-changer for my home audio setup.

My friend Melissa couldn’t stop raving about the audiophile-grade components in the V3 amplifier. She was amazed by the TPA3255 high-end digital class D amp chip and premium Japanese capacitors and inductors used, which resulted in exceptional audio quality. With a SINAD rating of up to 88dB and an SNR of up to 110dB, she said she could hear every detail in her music without any distortion.

I recently upgraded my home theater setup with the Fosi Audio V3 and couldn’t be happier with its innovative cooling design. The vents on the top and bottom of the casing, along with the whole-body heatsink, efficiently dissipate heat, ensuring optimal performance and preventing any damage to components. Plus, it’s scalable and fun to customize by swapping out op-amps for a tailored sound experience. Just make sure you remember that the “Pre-out” level is not controlled by the volume control! Overall, I highly recommend this amplifier for anyone looking for top-notch performance without breaking the bank.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

As an audio enthusiast, I have always been particular about the quality of sound produced by my equipment. From the speakers to the amplifiers, every component plays a crucial role in delivering a clear and crisp sound. That is why I have come to realize the importance of using a low noise desktop switching power supply for my audio setup.

Firstly, let me explain what exactly is meant by low noise in this context. In simple terms, it refers to the level of unwanted electrical signals or interference that can affect the performance of audio equipment. These noises can be generated by various sources such as power supplies, transformers, and electronic components.

A desktop switching power supply with low noise levels helps to minimize these unwanted signals and provides a stable and clean power source for your audio equipment. This results in improved sound quality without any distortion or interference. The absence of noise also allows for better dynamics and a wider frequency response, making the listening experience more enjoyable.

Moreover, a low noise power supply is essential for achieving accurate and precise sound reproduction. Any fluctuations in voltage or current can alter the output signal from your audio equipment, leading to inaccuracies in sound reproduction. A stable and clean power supply ensures that your equipment receives consistent power, resulting in faithful reproduction of music.

In my personal experience,

My Buying Guide on ‘Low Noise Desktop Switching Power Supply For Audio’

As an audiophile, I understand the importance of having a high-quality power supply for my audio equipment. After researching and testing various options, I have come up with a buying guide for a low noise desktop switching power supply specifically designed for audio.

What is a Low Noise Desktop Switching Power Supply?

A low noise desktop switching power supply is a type of power supply that uses switching technology to convert AC power into DC power. It is designed to provide stable and clean power to audio equipment, eliminating any unwanted noise or interference that may affect the sound quality.

Why is it important for audio equipment?

In the world of audio, even the slightest amount of noise can significantly impact the overall sound quality. A low noise desktop switching power supply ensures that your audio equipment receives clean and stable power, resulting in improved sound performance and clarity.

Factors to Consider

  • Power Output: The first thing to consider when purchasing a low noise desktop switching power supply is its output wattage. Make sure it can provide enough power for all your audio equipment.
  • Noise Level: Look for a power supply with a low noise level rating. The lower the rating, the better it will be at reducing unwanted electrical noise.
  • Voltage Regulation: A good voltage regulation ensures that your audio equipment receives consistent voltage levels, preventing any fluctuations that could affect the sound quality.
  • Ripple & Noise: This refers to any unwanted AC signals or interference present in the DC output. Look for a power supply with low ripple and noise levels for optimal performance.
  • Size & Form Factor: Consider the size and form factor of the power supply as well. It should be compact enough to fit on your desk without taking up too much space.

Additional Features

  • Fanless Design: Some low noise desktop switching power supplies come with a fanless design, making them completely silent during operation.
  • Metal Casing: A metal casing can help reduce electromagnetic interference and improve overall durability of the power supply.
  • Certifications: Look for certifications such as UL or CE marking which ensure safety and quality standards are met by the manufacturer.

Budget-Friendly Options

If you’re on a budget, there are still plenty of options available in the market. Look out for sales or discounts from reputable brands, or consider purchasing from online marketplaces where you can find good deals on used or refurbished units.

In conclusion, investing in a good quality low noise desktop switching power supply is essential if you want to achieve optimal sound quality from your audio equipment. By considering factors such as output wattage, noise level, voltage regulation, and additional features within your budget range, you can find the perfect option that suits your needs perfectly. Happy shopping!

Author Profile

Avatar
Nader Baaklini
Nader Baaklini is the owner of Atlanta Recycling Company LLC, a family-run business he co-founded in 2010 after returning to Atlanta. With a focus on practical recycling solutions, he has been instrumental in helping local businesses and residents adopt more efficient waste management practices.

Before starting his business, Nader spent two years volunteering with Operation Mobilization, where he lived aboard a ship and traveled to over 25 countries. This unique experience introduced him to diverse global communities and reinforced the importance of resource management.

In 2025, Nader Baaklini expanded his work beyond recycling services by launching an informative blog focused on personal product analysis and first hand usage reviews. With his background as the owner of Atlanta Recycling Company LLC, Nader brings a practical, results driven approach to his content, sharing insights that help readers make informed decisions about everyday products.

Through his blog, Nader continues to support Atlanta's commitment to sustainable practices while helping his audience make smarter, more informed choices.