Reviewed by
Jarrett Dottin
Licensed Occupational Therapist dedicated to helping others live their best lives. Certified lymphedema therapist and amazon affiliate who has tested over 1,000 different products. http://About%20JD →
As an Amazon Associate I earn from qualifying purchases. Some links on this site are affiliate links, if you buy though them I may make a commission at no extra cost to you.
Quick Verdict
The 48V phantom switch sits right on the front, and the third USB slot is an OTG port that plugs straight into your cell phone. That combo is what makes the MAONO P2 a true hybrid usb hub for audio, not just a plain interface.
Buy if you:
- Record from a computer and a phone at the same time
- Run a condenser mic that needs 48V phantom power
- Want a live port for plugging in a camera feed
- Podcast or stream and want dual XLR inputs
Skip if you:
- Only have cheap headphones, since one control runs the headphone output
- Never touch a phone or tablet in your workflow
- Want a tiny single-XLR interface for one mic
| Inputs | Dual XLR, 56dB gain |
|---|---|
| USB ports | Dual USB-C + OTG slot for phone |
| Phantom power | 48V switch, on-device |
| Audio quality | 24-bit / 192kHz |
| Noise floor | -130dB EIN |
| Software | ProStudio 2 (loopback, VST, monitoring) |
Why a Hybrid USB Hub Solves Everything
Most interfaces make you choose a device before you record. The MAONO P2 doesn’t, the OTG slot lets your phone and your laptop both stay connected at once, which is the entire reason this thing exists instead of a plain two-channel interface. You can grab it through my affiliate link here if you want to check the live price while you read.
Most interfaces make you pick a device. This one doesn’t. You’ve got your two main USB-C ports plus the OTG slot, so a phone or iPad can ride alongside your laptop without any switching dance.
What’s On The Box: Ports, Outputs, Phantom Switch
The front panel gives you the live port for a camera feed and two outputs, one for headphones, one for monitoring. That’s the full layout: mic in, camera in, headphones out, monitor out, all without touching a software routing menu.
What’s nice about this is that this has a 48V phantom switch on here. If you run a condenser mic, that’s non-negotiable, and having it right on the front instead of buried in software saves a step every time I switch between mics. On the spec side the listing rates it at 56dB of dual XLR gain and 24-bit/192kHz recording, with a -130dB EIN noise floor. The numbers back up the layout.
Running Phone And Computer At Once
Plug the OTG into your phone and the two USB-C ports into your computer, and both are live together. That’s the workflow the P2 is built around. In the video I pointed out how the live port lets you drop a camera into the chain too, so a mic, a phone, and a camera can all feed the same box.
For a creator that means recording into GarageBand or Logic on the computer while uploading a cover straight from the phone. No unplugging, no re-routing. The MFi-certified connectivity is what makes the iPhone and iPad side of that hybrid usb hub setup work cleanly instead of throwing an “accessory not supported” error.
The Headphone Control Is Shared, So Match Your Cans
You want to use headphones of a similar quality because you control the headphones by the same control here. That’s the one catch I flagged. The headphone level runs off a single control, either on the audio interface device itself or on the computer, so mismatched headphones will fight you.
It’s not a dealbreaker, but it’s worth knowing before you pair a cheap pair of earbuds with a proper studio set. Keep both outputs on headphones of a similar quality and the shared control stops being a problem. That’s the kind of thing the box won’t tell you.
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MAONO P2 Hybrid USB Audio Interface
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Who This Is Actually For
Podcasters and musicians who juggle two devices are the sweet spot here. If you’ve ever recorded vocals on the laptop and then wanted to post a phone cover without tearing your setup apart, the dual-USB plus OTG layout solves that. The dual XLR inputs mean two mics, which covers a two-person podcast or a vocal-plus-guitar session.
The 48V phantom switch makes it fine for condenser mics, and the live port gives streamers a camera input. If your whole world is one dynamic mic into a laptop, you’re paying for ports you won’t touch.
How It Stacks Against A Basic Single-Port Interface
A plain single-USB interface is cheaper and simpler, and that’s its edge. If you only ever plug into one computer, you don’t need the OTG slot or the live port, and a basic box will record the same 24-bit audio.
Where the P2 pulls ahead is the hybrid usb hub side. The phone and camera connectivity, the dual XLR inputs, and the on-device 48V switch put three jobs in one box. If your workflow spans a computer and a phone, that saves the constant re-plugging a single-port unit forces on you.
Advice Before You Plug In
Flip the 48V phantom switch on before you expect a condenser mic to work, since it lives right on the device and it’s easy to forget. Match your headphones across both outputs because the shared control won’t balance two very different pairs for you.
Use the OTG slot for the phone and keep the two USB-C ports for the computer, get that mapping wrong once and you’ll spend twenty minutes wondering why your laptop can’t see the interface. Get it right and you never think about it again.
Pros
- 48V phantom switch right on the device, easy to reach
- Third OTG USB slot plugs straight into a phone
- Live port for a camera feed
- Dual XLR inputs and two main outputs
- Records computer and phone at the same time
Cons
- One shared control runs the headphone output, so mismatched headphones fight you
- More ports than a single-mic user will ever need
Frequently Asked Questions
Does the MAONO P2 work as a hybrid usb hub for both a phone and computer?
Yes. The two USB-C ports connect to a computer while the third OTG slot plugs into a phone, so both run at once. That’s exactly the hybrid setup shown in the video.
Does it have 48V phantom power for condenser mics?
Yes, there’s a 48V phantom switch right on the device. Flip it on before you expect a condenser mic to pass signal, since it’s a manual switch and easy to leave off.
Can I plug a camera into it?
Yes. There’s a dedicated live port for a camera feed, so you can plug that in right there. It’s handy for streamers who want their camera in the same chain.
Does it work with an iPhone or iPad?
Yes. The listing states MFi-certified connectivity, which is what lets iPhone and iPad connect cleanly instead of throwing an unsupported-accessory error. You record on the computer and upload from the mobile device without switching.
How many mics can I run at once?
Two, thanks to the dual XLR inputs. That covers a two-person podcast or a vocal-plus-instrument recording without adding a second interface.
Why does headphone quality matter here?
Because you control the headphones by the same control, either on the interface or the computer. Pair headphones of a similar quality across both outputs so the shared control doesn’t leave one pair too loud or too quiet.
What recording quality does it capture?
Up to 24-bit/192kHz per the listing, with a -130dB EIN noise floor and 56dB of XLR gain. Those figures put it in real home-studio territory rather than entry-level toy status.
Do I need special software to route audio?
The listing includes ProStudio 2 software for loopback, VST effects, and monitoring. You don’t have to use it for basic recording, but it’s there if you want to route desktop audio and backing tracks into your mix.
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MAONO P2 Hybrid USB Audio Interface
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About the reviewer
Jarrett Dottin
Licensed Occupational Therapist dedicated to helping others live their best lives. Certified lymphedema therapist and amazon affiliate who has tested over 1,000 different products.
