NEEWER 1-Channel 48V Phantom Power Supply with Adapter

Delivers reliable 48V phantom power for condenser microphones and transfer sound signal to sound card in a compact, durable, plastic housing

Form Factorcompact, rectangular

About this item

  • Delivers reliable 48V phantom power for condenser microphones and transfer sound signal to sound card in a compact, durable, plastic housing.
  • Universal XLR input and output, compatible with all kinds of microphone music recording equipment.Comes with one XLR audio cable with high quality XLR male and female connectors.
  • Features a single channel unit with balanced mic inputs and outputs to connect in-line with your mic and mixer.
  • On/off power switch and LED indicator for ease of operation. One Adapter is included. Simple to use and ideal for stage and studio use.
Category: PC PartsPhantom Power SuppliesRanked #99 of 616 in PC Parts
8.8Our score
Our verdict

Delivers reliable 48V phantom power for condenser microphones and transfer sound signal to sound card in a compact, durable, plastic housing

Ranked #99 in PC Parts · 4 things we like

Quick answer The NEEWER 1-Channel 48V Phantom Power Supply scores 8.8/10 with us. Amazon owners rate it 4.4 out of 5 across 6,732 reviews, in line with the 4.4 average of the 506 products we track in PC Parts. It was listed at $32.75 on Amazon when we last checked in September 2026.

Delivers reliable 48V phantom power for condenser microphones and transfer sound signal to sound card in a compact, durable, plastic housing. Universal XLR input and output, compatible with all kinds of microphone music recording equipment. Comes with one XLR audio cable with high quality XLR male and female connectors.

Features a single channel unit with balanced mic inputs and outputs to connect in-line with your mic and mixer. On/off power switch and LED indicator for ease of operation. One Adapter is included.

Simple to use and ideal for stage and studio use. Note: Microphone, Pop Filter, Mic Stand and 1/4" Male to XLR Female Microphone Cable in the picture Not Included!

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Product information

15 specifications
Connector Type Used on Cable3 Pin XLR
Input Voltage110 volts
Form Factorcompact, rectangular
Output Voltage48 volts
Item Weight1.7 pounds
ColorBlack
Enclosure MaterialPlastic
Specification MetCE, FCC, RoHS
BrandNEEWER
Model Number40085860
Item HighlightBONUS+XLR 3 Pin Microphone Cable, for Any Condenser Microphone, Music Recording Equipment (8 Feet)
Global Trade Identification Number00808018123878
Number of Items1
Mfr Part Number40085860
Warranty Description1 year manufacturer.

Pros & cons

What we like
  • Delivers reliable 48V phantom power for condenser microphones and transfer sound signal to sound card in a compact, durable, plastic housing.
  • Universal XLR input and output, compatible with all kinds of microphone music recording equipment.Comes with one XLR audio cable with high quality XLR male and female connectors.
  • Features a single channel unit with balanced mic inputs and outputs to connect in-line with your mic and mixer.
  • On/off power switch and LED indicator for ease of operation. One Adapter is included. Simple to use and ideal for stage and studio use.
What could be better

    NEEWER 1-Channel 48V Phantom Power Supply: questions & answers

    Is the NEEWER 1-Channel 48V Phantom Power Supply worth buying?

    Yes, it is one of the stronger picks in its group. We score the NEEWER 1-Channel 48V Phantom Power Supply 8.8 out of 10. Amazon owners rate it 4.4 out of 5 across 6,732 reviews, in line with the 4.4 average of the 506 products we track in PC Parts.

    How much does the NEEWER 1-Channel 48V Phantom Power Supply cost?

    It was listed at $32.75 on Amazon when we last checked in September 2026. Amazon prices change daily, so use the price button on this page to see the current figure.

    What options does the NEEWER 1-Channel 48V Phantom Power Supply come in?

    Amazon lists 2 options. Style: NW-100, PP1. Pick an option on this page and the button opens exactly that model.

    What are good alternatives to the NEEWER 1-Channel 48V Phantom Power Supply?

    Similar, well-rated products in our catalog: JOYO DC 9V 500mA Guitar Pedal Power Supply (9.4/10, 4.7 stars from 373 owners); AQIDAP for PS5 Slim Power Supply with Sony PlayStation (9.2/10, 4.6 stars from 56 owners); Wefomey Universal Power Supply Variable 3V~24V (9.0/10, 4.5 stars from 702 owners).

    Customer reviews

    All reviews on Amazon
    4.46,732 global ratings
    5 star78%
    4 star11%
    3 star11%
    2 star0%
    1 star0%

    Breakdown from the 9 most helpful reviews we imported.

    D
    Dustin
    Verified purchaseOctober 14, 2023
    A Must-Have for Condenser Microphones!

    Rating: ⭐⭐⭐⭐⭐The Neewer 1-Channel 48V Phantom Power Supply has become an essential part of my music recording equipment. Paired with the included 8-foot XLR microphone cable, it’s a fantastic addition to any studio setup.The phantom power supply is compact yet powerful. It provides the necessary 48V power to condenser microphones, ensuring they function at their best. It’s simple to use, and the included adapter ensures compatibility with various devices.The bonus XLR microphone cable is a significant value addition. It’s well-constructed and provides a reliable connection between my microphon

    K
    KimmyC
    Verified purchaseAugust 7, 2017
    Perfect power supply for microphone, comes with XLR cord

    I recently bought a microphone for my iMac for making videos for my website and didn't realize that the microphone needed its own power supply. After a bit of research I found this power supply and decided to try it and I am glad I did.The Neewer 1 Channel 48V phantom power supply is easy to hookup to your microphone. I tested it out and have no feedback or other issues with any of it. One tip, you may already know this, is to get your microphone to work you have to remember to go into your settings on your computer and turn on the microphone instead of using the computer's microphone, but tha

    S
    Samantha
    Verified purchaseNovember 20, 2016
    Great quality power for a condenser mic

    I purchased this item to pair with my Neewer NW-700 Condenser Microphone. Both being Neewer products they work very well together.I purchased the NW-700 to do audio recordings on my iMac. Unfortunately, the USB did not supply enough power to the condenser microphone to use. This worked perfectly adding the needed power withou effecting the sound quality.Ease of use - 5It is really plug and play. It comes with a XLR cable which goes directly in my condenser mic. I have another XLR cable to 3.5 mm jack which connects to iMac. All I needed to die is plug everything in and it works.Appearance base

    S
    Steve
    Verified purchaseApril 17, 2026
    Awesome

    This phantom power supply is awesome

    K
    Khalifa Williams
    Verified purchaseMarch 27, 2026
    Still works to this day

    Ahh yes, the 48v phantom power that every cardoid mic needs or needed since USB mics are replacing them. I got this kit waaaaaaaaaaaaaaay back in 2014 for a music project alongside the NW-700 when Neewer was still doing audio. It lasted me from that time till recently where I switched over to a USB mic. BUT, don't let the whole USB mic good, phantom power bad scene fool you nowadays. This unit delivers amazing sound quality that it had people asking me how much my mic costed me. It's also a medium bulk but portable item as well. It's pretty straightforward with how it's to be used and the conn

    A
    Amazon Customer
    Verified purchaseSeptember 30, 2025
    Exactly What You're Looking For

    Purchased as a replacement phantom power supply for a nearly ten year old condenser microphone I just can't bear to part with, even after it's old power supply died. Works great, practically identical in all the ways that matter to the original piece. Very solid and gets the job done.

    L
    LakeOfJudea
    Verified purchaseMarch 21, 2016
    It works.

    Its doing what it needs to do but as soon as I took it out of the box the power button popped off and now it goes back on kinda at a slant... I am a bit OCD when it comes to things like this so that bothered me. The case is super cheap and it is really lightweight. That can be a plus or a minus depending on who you are asking.... So far it is doing it's job and I suppose that since it really just sits to the side mostly ignored it SHOULD hold up for long-time use. That I know of no heating issues or anything. Time will tell. Will update if it becomes necessary... I do not know if $18-20 bucks

    V
    Very good knockoff
    Verified purchaseSeptember 16, 2024
    Works flawlessly 10/10

    I bought this to pair it with my Rode NT1 and it works flawlessly. The sound is perfect and there is no buzzing or harsh noises when I talk into my microphone. It also includes an XLR which is helpful but you will need to purchase a separate XLR to USB if your plugging into a computer or if your plugging it in to a audio interface then you would need another XLR cable. Overall great product and cheap 100% recommend this product.

    Customer reviews are shown as published on Amazon and are not written by Do Best Deal.