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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a plug-and-play wired gaming headset with big drivers and a boom mic, choose Razer BlackShark V2; if you need a compact in-ear monitor amplifier to boost and switch the signal feeding your existing headphones, choose Nexilunual P2. These two are often compared as "stereo headphones," but they are not the same kind of product at all — one is a headset you wear on your head, the other is a small amp that sits between your source and your headphones.
• Razer BlackShark V2 — biggest strength: A complete wired gaming headset with 50 mm TriForce Titanium drivers, a bendable HyperClear cardioid mic and closed, noise-isolating earcups.
• Razer BlackShark V2 — biggest trade-off: It is wired over a 3.5 mm jack, so there is no wireless freedom, and it is built first for Xbox Series X|S before other platforms.
• Nexilunual P2 — biggest strength: A portable in-ear monitor amplifier with XLR/TRS input, 3.5 mm output, a Stereo/Mono switch and a DIP switch for tailoring the signal.
• Nexilunual P2 — biggest trade-off: It makes no sound on its own — it is not a headphone or a headset, and it has no mic, so it cannot replace a gaming headset.
• Who each is for: Pick the Razer BlackShark V2 if you want one box that gives you audio and voice for console or PC gaming; pick the Nexilunual P2 if you already own in-ear monitors or headphones and want a small amp to drive and switch them.
The BlackShark V2 is the easy answer for someone who wants to unbox one thing and start playing. It is a wired over-ear headset that connects over a 3.5 mm jack, which means it works not just with its primary Xbox Series X|S target but with other platforms that accept that connector — PS5, PC and Switch among them. You are not managing a battery or a dongle. You plug in and you are done.
The audio hardware is the headline. The 50 mm TriForce Titanium drivers use a three-part design that tunes highs, mids and lows separately, and the frequency range runs from 12 Hz up to 28 kHz with 32 ohm impedance and 100 dB sensitivity. In plain terms, that is a headset designed to give you clear highs and strong low-end without needing a separate amplifier — the kind of tuning that helps you place footsteps and gunfire in a game. Razer also pairs it with Windows Sonic for virtual surround, which is a software feature of the platform rather than the headset itself, but it is worth using if you are on Windows.
On the voice side, the HyperClear cardioid mic uses a pickup pattern that favors what is in front of it and rejects more sound from the back and sides, and the bendable boom lets you park the sweet spot right at your mouth. The closed earcups and plush cushions provide passive noise cancellation simply by sealing around your ears — no electronics involved, just a physical barrier. At 240 g with thicker headband padding and memory foam leatherette cushions, it is built to stay comfortable across long sessions.
Who should buy it: console and PC gamers who want a single wired headset with a real mic, strong isolation and no charging routine. Who should skip it: anyone who wants wireless audio, anyone who needs a headset that is not dependent on a 3.5 mm jack, and anyone who already owns headphones they love and just needs a source upgrade.
The P2 is a different animal entirely, and that is the most important thing to understand before you compare the two. It is a portable in-ear monitor amplifier — a personal headphone amp — not a pair of headphones. It takes an XLR or TRS input, outputs to 3.5 mm, and includes a Stereo/Mono switch along with a DIP switch for adjusting how it handles the signal. There is also a seven-color breathing light, which is cosmetic but gives the little box some character on a desk.
So what does it actually do for you? It sits between a source and your headphones or in-ear monitors, and it lets you control and route the signal. The Stereo/Mono switch is genuinely useful if you are monitoring a single-channel feed and need to hear it in both ears, and the DIP switch settings let you configure the amp to match your setup rather than accepting one fixed behavior. The XLR/TRS input means it can accept balanced or unbalanced connections from pro-style gear, which is why it is aimed at in-ear monitor users and personal monitoring rather than at gamers.
Because it is fit type "in-ear" and packaged as just the amplifier with no headphones included, its value depends entirely on what you plug into it. If you already own a pair of IEMs or headphones you like, the P2 is a way to drive them and switch their signal without buying a whole new listening chain. It carries a 1-year warranty.
Who should buy it: musicians, streamers, podcasters and IEM owners who need a small amp with flexible XLR/TRS input and a stereo/mono option. Who should skip it: anyone shopping for an actual headset for gaming or calls — the P2 has no mic and produces no sound by itself.
• Best for gaming audio and voice chat → Razer BlackShark V2. It combines 50 mm drivers, a cardioid boom mic and closed earcups in one wired unit.
• Best for driving your own in-ear monitors → Nexilunual P2. The XLR/TRS in and 3.5 mm out are built for feeding headphones you already own.
• Best for console plug-and-play → Razer BlackShark V2. The 3.5 mm jack covers Xbox Series X|S first, plus PS5, PC and Switch.
• Best for signal flexibility → Nexilunual P2. The Stereo/Mono switch and DIP switch let you adapt how the amp handles a feed.
• Best for noise isolation → Razer BlackShark V2. Passive noise cancellation comes from the closed earcups and the seal of the memory foam cushions.
• Best for long-session comfort → Razer BlackShark V2. 240 g with thicker headband padding and leatherette memory foam cushions.
• Best for a small desk footprint → Nexilunual P2. It is a portable amp, not something you wear.
• Best for wireless use → neither. Both are wired solutions; the Razer uses a 3.5 mm jack and the Nexilunual P2 is a wired amp stage.
In my opinion, most people searching this comparison are actually looking for a gaming headset, and for them the Razer BlackShark V2 is the right buy — it delivers audio, a mic, isolation and comfort in a single wired package with no extra gear required. The Nexilunual P2 is a genuinely useful little amp, but only if you already own IEMs or headphones worth driving and need XLR/TRS input with a stereo/mono switch. My recommendation: if you want to hear and talk in a game today, take the BlackShark V2. If you already have the headphones and just need to feed them properly, take the P2. Before either one, check the current price on Amazon using the button on this page, since pricing changes and I do not quote it here.
how to wireless headphones work
Wireless headphones typically receive audio over a radio link such as Bluetooth or a dedicated dongle, which is why they need their own battery and a pairing step. Neither product here is wireless: the Razer BlackShark V2 is a wired 3.5 mm headset, and the Nexilunual P2 is a wired amplifier. If wireless is a must-have, neither of these two fits your need.
how to connect wireless headphones
Connecting wireless headphones usually means putting them in pairing mode and selecting them on your phone or PC, or plugging in a USB dongle. That process does not apply here. The BlackShark V2 connects by plugging its 3.5 mm jack into your device, and the P2 connects between your source and your headphones using XLR/TRS in and 3.5 mm out.
Using wireless headphones generally involves charging them and switching them on before playback. With these two, the routine is different and simpler in one way: there is nothing to charge. You plug the BlackShark V2 into your console or PC and use its push-button volume control, while the P2 is set up once with its Stereo/Mono and DIP switches and then left in line.
Is the Nexilunual P2 a replacement for a gaming headset?
No. The P2 is an in-ear monitor amplifier with XLR/TRS input and 3.5 mm output — it has no drivers, no mic and no earcups, so it cannot produce sound by itself. If you need a headset with a microphone for gaming or calls, the Razer BlackShark V2 is the one that fits that job.
No. Its 50 mm TriForce Titanium drivers run at 32 ohm impedance with 100 dB sensitivity, which is easy for a console controller, phone or PC to drive directly. The P2 exists for people who want to feed and switch their own headphones, not because the BlackShark V2 requires extra power.
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