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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-19 · 8 min read · Independent comparison
These two products share almost nothing except the fact that both put sound in your ears. The G432 is a corded, over-ear gaming headset with a boom mic and surround-sound processing. The NC9 is a pair of true wireless earbuds with hybrid active noise cancelling, a charging case and an IPX8 water-resistance rating. Comparing them head-to-head is really a question of what your day looks like: are you sitting at a desk chasing footsteps in a shooter, or are you moving through a noisy world trying to hear a podcast and take a call? Below I break down what each one is actually built for, where it falls short, and which one I'd put my money on depending on your situation.
• Logitech G432 — biggest strength: Big 50 mm dynamic drivers paired with DTS Headphone:X 2.0 surround sound (via Logitech G HUB), plus a 6 mm flip-to-mute boom mic. It's a positional-audio machine for desk gaming.
• Logitech G432 — biggest trade-off: It's wired and PC-first. Surround sound needs the G HUB software, and it has no active noise cancelling at all.
• TOZO NC9 — biggest strength: Hybrid active noise cancelling rated to a 45 dB reduction depth, 60 hours of total battery life, six-mic ENC call clarity, IPX8 water resistance and 32 EQ presets through the TOZO app.
• TOZO NC9 — biggest trade-off: It's in-ear and Bluetooth-only. There's no boom mic, no wired jack, and no surround-sound processing for PC games.
• Choose Logitech G432 if you game at a desk and want one headset that handles voice chat and directional audio across PC and consoles.
• Choose TOZO NC9 if you want portable, noise-cancelling earbuds for commuting, travel, calls and workouts.
The G432 is unapologetically a gaming headset. Its centerpiece is a pair of 50 mm dynamic drivers — a big driver size for a headset — and the whole design revolves around DTS Headphone:X 2.0 surround sound. Logitech's own material describes this as going beyond 7.1 channels to create 3D positional audio, so you can hear enemies sneaking up behind you or pick out ability cues in a busy environment. That's the pitch, and it's a meaningful one for competitive shooters where direction matters more than raw fidelity. One caveat straight from the spec sheet: DTS Headphone:X 2.0 requires the Logitech G HUB software, so you'll want to install that to get the surround processing.
Comfort gets real attention here too. The ear cups and headband use lightweight leatherette to keep pressure off your ears, and the ear cups rotate up to 90 degrees so you can rest them flat around your neck between rounds. It's over-ear, black and blue, and weighs about 1.2 pounds.
Who should buy it: desk gamers who play on PC or console, want directional surround audio, and prefer a physical boom mic over a tiny in-ear mic. Who should skip it: anyone who wants wireless freedom, active noise cancelling, or earbuds they can stuff in a pocket. If you mainly listen on the move or in noisy places, this is the wrong tool.
TOZO NC9: Who It's For
The NC9 is the opposite philosophy: take everything, make it small, and make it travel. It's a pair of in-ear true wireless earbuds with hybrid active noise cancelling rated to a maximum reduction depth of 45 dB. That's the headline feature — it's designed to quiet the outside world so you can focus on music, a call or a video. There's also a Transparent Mode, which pipes ambient sound back in so you can hear announcements, traffic or someone talking to you without pulling the buds out. That's a genuinely practical safety feature for outdoor use.
Battery is where the NC9 looks strongest on paper. TOZO lists 60 hours of total battery life, with the charging case as the reservoir, and a 2-hour charge time for both the buds and the case. For a commuter or traveler, that translates to going days or even weeks between charges depending on use. Calls get their own hardware: a six-microphone setup with ENC (environmental noise cancellation) that actively filters background sound so your voice comes through in noisy places. If you take meetings from cafés or airports, that matters.
Sound is handled by 10 mm drivers with TOZO's OrigX Acoustic 2.0 tuning, aimed at deep bass and clarity. Where the NC9 gets interesting is customization: the TOZO app offers 32 EQ options, letting you adjust bass, music style and noise-cancelling modes, and even share your custom EQ with other users. The earbuds use Bluetooth 5.3 with a listed range of up to 20 meters, and audio latency is listed at 60 milliseconds — a figure aimed at keeping video and gaming audio in sync. There's also IPX8 water resistance, meaning sweat, rain and splashes shouldn't be a problem, and the fit is addressed with six sizes of replaceable ear caps. Controls are touch-based and app-based.
Who should buy it: commuters, travelers, gym-goers and anyone who takes a lot of calls in noisy places and wants noise cancelling in a pocketable package. Who should skip it: dedicated PC gamers who need a boom mic and surround processing, or anyone who prefers over-ear fit for marathon sessions.
Side-by-Side: Which Should You Choose?
• Best for voice chat and streaming → Logitech G432. The 6 mm flip-to-mute boom mic beats the NC9's in-ear six-mic ENC setup for sustained desk chat.
• Best for noise cancelling → TOZO NC9. Hybrid ANC rated to 45 dB versus no noise cancelling at all on the G432.
• Best for battery life → TOZO NC9. 60 hours total with the charging case; the G432 is wired and has no battery to speak of.
• Best for portability → TOZO NC9. In-ear buds in a small charging case versus a full over-ear headset with a cable.
• Best for workouts and weather → TOZO NC9. IPX8 water resistance covers sweat, rain and splashes; the G432 is an indoor desk product.
• Best for multi-device wired flexibility → Logitech G432. USB DAC or 3.5 mm across PC, Mac, mobile, PS5, PS4 and Switch (docked) is broader wired compatibility than Bluetooth alone.
• Best for sound customization → TOZO NC9. 32 EQ options in the app versus the G432's reliance on G HUB for its surround processing.
If I had to pick one, it depends entirely on where you'll use it — and since I'm picking, I'll split it honestly. For anyone whose main job is gaming at a desk with voice chat, I'd buy the Logitech G432: the 50 mm drivers, DTS surround and physical flip-to-mute boom mic are exactly what that job needs, and no pair of in-ear buds replicates that. For everyone else — commuters, call-takers, gym-goers, travelers — I'd buy the TOZO NC9: 45 dB hybrid ANC, 60 hours of battery, six-mic call clarity and IPX8 protection cover far more of daily life. In my opinion the NC9 fits more people's actual routines, but the G432 wins decisively for its one purpose.
For PC and console gaming with voice chat, the Logitech G432 is the better fit — it has DTS Headphone:X 2.0 surround sound (via G HUB) and a flip-to-mute boom mic. The TOZO NC9 is fine for casual mobile gaming thanks to its 60 ms listed latency, but it has no surround processing or boom mic.
Yes. The NC9 has hybrid active noise cancelling rated to a 45 dB reduction depth plus a Transparent Mode. The Logitech G432 has no noise cancelling feature at all — it's a wired gaming headset, so it relies on its over-ear leatherette cups for passive isolation.
The TOZO NC9, by a wide margin in practical terms — it's rated for 60 hours of total battery with its charging case and recharges in about 2 hours. The Logitech G432 is a wired headset, so it draws power from your device rather than running on its own battery.
The NC9 carries an IPX8 water-resistance rating, so it's designed to handle sweat, rain and accidental splashes — good for workouts and outdoor use. The Logitech G432 has no water-resistance rating listed, so I'd keep it indoors.
They solve different problems, so "value" depends on your use. If you game at a desk, the G432's surround sound and boom mic justify it; if you need portable noise cancelling and long battery, the NC9 covers more ground. Check the current price on Amazon for each before deciding.
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