We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-17 · 7 min read · Independent comparison
If you want one device that turns a single USB port into a full streaming and gaming audio command center, choose P PUPGSIS Gaming Audio Mixer; if you need to rescue a worn-out pair of Pioneer HDJ-X5, X7 or X10 headphones with fresh cushions, choose Xinyuekj Replacement Ear Pads.
• P PUPGSIS Gaming Audio Mixer — biggest strength: a genuinely dense feature set for the money, with 48V phantom power for XLR mics, four independent channel faders, six voice-changer modes, four soundpads, Bluetooth 5.3 and RGB lighting in a small desktop box.
• P PUPGSIS Gaming Audio Mixer — biggest trade-off: it is a corded, USB-powered desk unit with a learning curve. Four faders, monitoring modes and multiple mic inputs mean you have to actually set it up before it sounds right.
• Xinyuekj Replacement Ear Pads — biggest strength: a focused, single-purpose fix — protein leather and memory foam cushions that snap onto Pioneer HDJ-X5/X7/X10 headphones without tools and restore a tight, isolating seal.
• Xinyuekj Replacement Ear Pads — biggest trade-off: it only helps if you already own one of those three Pioneer models. It is a consumable accessory, not an upgrade to your audio chain.
• Who each pick is for: the P PUPGSIS T12 for streamers, podcasters and gamers building a multi-mic setup from scratch. The Xinyuekj pads for DJs and producers whose existing Pioneer headphones have flattened, flaking or uncomfortable earcups.
The T12 is a compact audio interface and live sound card in one enclosure — roughly 6 by 5 by 2 inches and about 0.55 kg — that runs on USB power. The headline specification is the built-in preamplifier with 48V phantom power, which is what lets it drive a proper XLR condenser microphone rather than a headset mic. That single detail separates it from the cheap sound cards that only accept 3.5mm plugs. If you have been recording on a headset mic and want to move up to an XLR setup, this is the box that gets you there.
What makes it interesting for live content is the control surface. Four smooth faders separately control Mic 1, Mic 2 (or the headset mic), Aux/Bluetooth and Line Out, and a small display shows current levels at a glance. That layout means you can pull your own mic down while leaving game audio and chat untouched — the classic "cough button" move, but done by feel. Add one-touch mute, zero-latency monitoring, and the ability to switch mic monitoring off entirely so you hear only teammates and ambient sound, and you have a device that was clearly designed by someone who has been jumpscared by their own breathing on stream.
Who should buy it: solo streamers and podcasters who want XLR quality plus sound effects; small groups who want three mics on one interface; gamers who want independent control of voice, chat and game audio. Who should skip it: anyone who only ever uses a wireless headset and never records, anyone who wants a zero-setup plug-and-play dongle, and anyone who dislikes RGB and knobs on their desk. The package includes the interface, a USB-C to USB-A/C cable, a 3.5mm to 3.5mm audio cable and a manual, with a stated 30-day return window and 12-month warranty.
Xinyuekj Replacement Ear Pads: Who It's For
These are replacement cushions built specifically for the Pioneer HDJ-X5, HDJ-X7 and HDJ-X10 — three of the most common DJ headphones in the world. The material story is straightforward: soft protein leather over high-density memory foam, in black, sold as one pair covering left and right. Installation is snap-on with no tools, so the job takes minutes rather than a trip to a repair shop.
Why anyone cares: headphone earpads are the first thing to die. The foam compresses, the coating flakes, the seal breaks, and suddenly your "closed-back" headphones leak bass and let the room in. Thick memory foam re-establishes that seal, which is exactly what the pads are designed to do — improve noise isolation, reduce sound leakage, and let you hear your mix with more clarity. For a DJ working a loud room, that isolation is not a comfort feature, it is the difference between hearing your cue properly and guessing.
Comfort is the other half of the pitch. The ergonomic shape and soft padding are aimed at reducing heat buildup and pressure around the ears, which is the real enemy during a long set or an overnight mixing session. Sweat-resistant protein leather matters here too — it wipes clean and holds up better than fabric against repeated use.
Who should buy them: anyone with HDJ-X5, X7 or X10 headphones whose pads are flattened, cracked or uncomfortable; DJs and producers doing long sessions who want a fresh, tighter seal. Who should skip them: anyone who does not own one of those three Pioneer models — the fit is model-specific and these will not rescue a random pair of headphones. Also skip if your current pads are still plush and sealing well, since there is nothing to fix. The stated warranty is 90 days.
• Best for upgrading microphone quality → P PUPGSIS Gaming Audio Mixer. 48V phantom power plus a proper preamp is the whole point.
• Best for fixing something you already own → Xinyuekj Replacement Ear Pads. It restores function to existing headphones rather than adding a new device.
• Best for multi-person recording → P PUPGSIS Gaming Audio Mixer. Up to three mic inputs on one unit.
• Best for long-session comfort → Xinyuekj Replacement Ear Pads. Memory foam and protein leather are designed specifically to fight ear fatigue and heat.
• Best for content creators who want effects → P PUPGSIS Gaming Audio Mixer. Six voice modes, four soundpads, three reverb presets.
• Best for a cleaner, less cluttered setup → Xinyuekj Replacement Ear Pads. Nothing to plug in, nothing to configure, no desk space used.
• Best for noise isolation → Xinyuekj Replacement Ear Pads. The thick foam seal is the entire product.
• Best for someone setting up a stream from zero → P PUPGSIS Gaming Audio Mixer. It replaces a sound card, a mixer and a phantom power supply in one box.
• Best for a low-effort purchase → Xinyuekj Replacement Ear Pads. Snap on, done.
In my opinion, the P PUPGSIS Gaming Audio Mixer is the more interesting buy of the two, because it actually changes what you can produce — XLR mic support, independent faders, soundpads and voice effects open doors that a pair of earpads cannot. If you already own HDJ-X5, X7 or X10 headphones and they have gone flat and leaky, though, the Xinyuekj pads are the smarter, cheaper fix, and I would buy those first. My honest recommendation: buy the P PUPGSIS T12 if you are building a setup; buy the Xinyuekj pads if you are maintaining one. They are not really competitors — they solve two completely different problems, and the right answer depends entirely on which problem is sitting on your desk right now.
If you want to use an XLR microphone, yes — the 48V phantom power and preamp are the features that matter, and the four faders give you real control. The trade-off is that you will spend an evening learning the routing. If you are happy with a USB mic, you probably do not need it.
No. They are designed for the Pioneer HDJ-X5, HDJ-X7 and HDJ-X10 specifically. On those models they snap on without tools. On anything else, do not expect a proper fit.
They improve the seal, not the drivers. Better isolation and less leakage can make bass and detail easier to hear, especially in a noisy room, but they will not transform a headphone's tuning. Think of it as restoring original performance.
Yes — it supports 3.5mm microphone input and a headset mic channel in addition to XLR, with up to three mic inputs total. That flexibility is one of its strongest selling points for small group streams.
Ask yourself one question: am I adding a capability or repairing a piece of gear? Adding → the P PUPGSIS mixer. Repairing → the Xinyuekj pads. Check the current price on Amazon for whichever one matches your answer before committing.
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