How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a featherweight, ear-clip style headphone you can wear for hours without feeling clamped in, choose Audio Technica ATH-EQ300M; if you need a proper in-ear monitor with a metal shell, a detachable cable and serious driver tech for detailed listening, choose Linsoul SIMGOT EW200. These two are barely in the same category. The ATH-EQ300M is a 20 g ear-fit headphone built around comfort and a relaxed fit. The EW200 is an audiophile IEM built around acoustic engineering, isolation and upgradeability. Knowing which camp you're actually shopping in solves 90% of this decision before you read another word.
• Audio Technica ATH-EQ300M — biggest strength: An ultra-thin housing at just 0.7 oz (20 g), which is the whole point of the design. It sits on the ear rather than plugging into the canal, so there's less pressure and less "strain on the ears" during long sessions.
• Audio Technica ATH-EQ300M — biggest trade-off: No noise control at all, a fixed 1.2 m cord, and a plastic-and-wire build that doesn't isolate you from the room or offer any upgrade path.
• Linsoul SIMGOT EW200 — biggest strength: A 10 mm dynamic driver with a dual-magnetic-circuit, dual-cavity design, an SCP diaphragm, a mirror-finished all-metal body and a detachable 0.78 mm 2-pin silver-plated OFC cable.
• Linsoul SIMGOT EW200 — biggest trade-off: It's a true in-ear monitor, so it seals your ear canal, and the over-ear cable routing and detachable connectors mean more parts to think about than a simple clip-on.
• Who the ATH-EQ300M is for: Anyone who wants lightweight, low-pressure listening for commutes, office work, podcasts and calls without stuffing anything into their ear canals.
• Who the EW200 is for: Listeners who care about sound detail, soundstage and isolation, plus musicians and tinkerers who value a replaceable cable.
The ATH-EQ300M is a comfort-first design, and the spec sheet makes that obvious. The housing is ultra thin and the whole thing weighs 20 g. That's the kind of number you notice after three hours, not three minutes. The earpiece shape is described as rounded tips, and the ear placement is listed as in-ear, but the ear-fit concept here is really about resting lightly rather than sealing. Audio-Technica's own framing is "clear playback sound with less strain on the ears," and that tells you the target: people who find traditional in-ears uncomfortable or fatiguing.
On the audio side you get a dynamic driver with a 16 Hz – 24,000 Hz frequency range and 20 ohm impedance. That impedance is low enough that a phone or laptop headphone jack drives it easily — no amp talk needed. The 3.5 mm wired connection is standard, the cord is a fixed 1.2 m type, and there's a wired remote with media control. Noise control: none. That's the honest trade-off. You will hear traffic, office chatter and airplane cabin noise. For some buyers that's a safety feature; for others it's a dealbreaker.
Who should buy it? Commuters who want to stay aware of their surroundings, desk workers who take calls all day and hate the plugged-up feeling of silicone tips, and anyone who wants a lightweight pair they can forget they're wearing. There are six colors, so it's also an easy lifestyle pick rather than a gear pick. Who should skip it? If you want bass slam, isolation, or a cable you can replace when it wears out, this isn't the product. The cord is fixed and there's no upgrade path. It's a simple, light, honest headphone and nothing more.
The EW200 is the opposite philosophy entirely, and the spec sheet reads like an audiophile checklist. The heart of it is a 10 mm dynamic driver using a dual-magnetic-circuit and dual-cavity design, reinforced with N52-grade magnets. In plain terms, that architecture is about control — better dynamic range and faster transient response, which is what makes drums snap and vocals feel present instead of smeared. The diaphragm is the other headline: an SCP diaphragm that layers a polymer film with a hybrid silicon coating, blending the density of LCP-type diaphragms with the extended treble of DLC-type ones. You don't need to memorize the acronyms. What matters is that the design intent is a smooth, rich, spacious sound rather than a one-note bass cannon.
The numbers back up the ambition: 10 Hz – 50 kHz frequency range, 16 ohm impedance, 126 dB sensitivity. That sensitivity means it gets loud from almost anything, including a phone dongle. The Type-C DSP version adds a built-in high-performance DAC chip and DSP tuning aimed at a balanced, scientifically-tuned curve, with passive noise cancellation from the seal itself. The body is a mirror-finished silver all-metal enclosure, cast from high-density alloy and precision machined — the metal isn't just for looks, it's there to suppress resonance. The over-ear wearing style keeps things stable and cuts cable noise.
Then there's the cable. A detachable 0.78 mm 2-pin silver-plated oxygen-free copper cable is a genuinely useful feature: if the cable fails, you replace the cable, not the earphones. It also opens the door to future upgrades. There's a 1-year warranty listed. Who should buy it? Anyone who wants real detail, a wide stage and isolation for focused listening, gaming (the description specifically calls out positional cues like footsteps) or monitoring. Musicians and tinkerers will appreciate the swappable cable. Who should skip it? If you hate the feeling of in-ear tips, or you need to hear your surroundings, the seal works against you. And if you want zero fuss, the multi-part design is more to manage than a clip-on.
Side-by-Side: Which Should You Choose?
• Best for sound detail and soundstage → Linsoul SIMGOT EW200. The 10 mm dual-magnetic driver, SCP diaphragm and metal cavity are engineered for resolution and imaging.
• Best for isolation → Linsoul SIMGOT EW200. Passive noise cancellation via the in-ear seal. The ATH-EQ300M has no noise control at all.
• Best for staying aware of your surroundings → Audio Technica ATH-EQ300M. No seal means traffic, announcements and coworkers still reach you.
• Best for durability and repairability → Linsoul SIMGOT EW200. All-metal body plus a detachable 0.78 mm 2-pin cable means a broken cable isn't the end of the product.
• Best for simplicity → Audio Technica ATH-EQ300M. One fixed 1.2 m cord, a wired remote, plug in and go. No connectors, no tips to swap, no decisions.
• Best for gaming and positional audio → Linsoul SIMGOT EW200. The DSP tuning and channel separation are aimed squarely at hearing where things are.
• Best for a phone or laptop without extra gear → either. 20 ohm vs 16 ohm, both easy to drive straight from a 3.5 mm jack.
In my opinion, most people reading a comparison between these two should buy the Linsoul SIMGOT EW200. It's the more ambitious product: real driver engineering, a metal shell, a detachable cable and isolation that makes a difference on a train or at a desk. If you've ever replaced a whole pair of earphones because the cable died, the EW200's 2-pin design alone justifies the pick. I'd only steer you to the Audio Technica ATH-EQ300M if comfort is your number one priority and you actively dislike the plugged-up feeling of in-ear tips — in that case it's the better daily companion, and you're trading detail and isolation for lightness and ease. Buy the EW200 for sound. Buy the ATH-EQ300M for your ears' sake.
Only if you want to hear your surroundings. The ATH-EQ300M has no noise control and no seal, so traffic and announcements come through. The EW200 seals your canal and blocks more background noise, which suits noisy trains and buses better.
Yes. It uses a detachable 0.78 mm 2-pin silver-plated oxygen-free copper cable, so you can swap it if it fails or upgrade it later. The ATH-EQ300M uses a fixed 1.2 m cord with no replacement option.
The ATH-EQ300M, based on its design. It weighs just 0.7 oz (20 g) with an ultra-thin housing and sits on the ear rather than inside the canal, which is explicitly aimed at reducing strain. The EW200's in-ear seal is more isolating but more intrusive.
Yes. The ATH-EQ300M is rated at 20 ohm and the EW200 at 16 ohm with 126 dB sensitivity, so both are easy to drive from a phone, laptop or a simple 3.5 mm jack. Check the current price on Amazon before you commit, since that's the one thing specs can't tell you.
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