The $69 EW300 is a new hybrid driver in-ear monitor from Simgot. Traditionally, Simgot has been more focused on single dynamic drivers, but recently they have taken a decisive step into the world of hybrid driver in-ear monitors, not without success.
While it shares a similar compact and light CNC-machined metal alloy chassis with the $35 single dynamic driver EW200, the EW300 has a more complex driver setup and a different sound signature.
The EW300 employs three drivers: a 10mm dynamic driver handles the bass and mids, while a 6mm planar magnetic driver and a custom piezoelectric driver handle the high frequencies together.
THREE VERSIONS
Simgot has launched three versions of the EW300:
- Standard version, featured in this review.
- HBB Limited Edition, which has the same sonic qualities but a different colour scheme (black).
- EW300 DSP Edition. This version uses a special USB-C cable with an integrated DAC with digital signal processing customized to the EW300 IEMs. It also features a microphone. I’ll write a separate review about these.
SIMGOT EW300 SPECIFICATIONS
- Driver configuration: 1 dynamic driver + 1 planar magnetic driver + 1 piezoelectric ceramic driver
- Dynamic driver: 10mm dual-chamber with ceramic composite diaphragm
- Planar magnetic driver: 6mm planar magnetic driver
- Impedance: 28Ω±15%(@1kHz)
- Sensitivity: 121dB/Vrms (@1kHz, silver steel tube&red silicone ring); 119dB/Vrms (@1kHz, golden copper tube&purple silicone ring)
- Frequency response range: 8Hz-40kHz
- Effective frequency response: 20Hz-20kHz
- IEM Connector: 0.78mm 2Pin
- Cable material: high-purity silver-plated OFC
- Cable termination: 3.5mm (without microphone)
- DSP Edition Type-C plug (with microphone)
Price when reviewed: $69.99 USD. I want to thank Simgot for providing a review sample. You can check the current price and availability here:
- Amazon: Simgot EW300
- Linsoul: Simgot EW300
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BUILD, COMFORT AND TECHNICALITIES
The EW300 is a well built IEM, with a compact CNC machined housing that sits comfortably in the ear. The cable is of good quality. Included in the box are the IEMs are 3 sizes of silicone ear tips, one extra pair of tuning nozzles, extra silicone rings and foam filters, and the cable, which has standard 2-pin 0.78 mm connectors and a straight 3.5mm unbalanced jack.
TUNING NOZZLES
The EW300 features a replaceable nozzle design with two tuning nozzles that aim for different target curves:
- Steel nozzles with red ring. This aims for the “Simgot Golden 2023” target curve, which implies more mid-bass and low mids, but less deep bass than the Harman 2019 curve, as well as more upper treble.
- Golden copper nozzles with purple ring. This is recommended for gamers, and aims for the Harman 2019 target. It has a more V-shaped curve than the steel nozzles.
The sonic differences between the two pairs of tuning nozzles are subtle. I tested both, and while it’s nice to have the option, the differences are minor. Tip swapping can have a more noticeable impact. For the this review, I stuck to the standard steel nozzles. That said, detachable nozzles are a great advantage for hygiene, making this feature a nice addition. There are also spare silicon rings and foam filters supplied.
Simgot has included the measured frequency response curves for the two nozzles on the box, and as you can see, there isn’t much difference between them. Additionally, the golden nozzles don’t align closely with the Harman 2019 curve in the 40-700 Hz range (bass and lower mids), but they’re closer than the steel nozzles.
EAR TIPS
The EW300 comes with a set of silicon tips in three sizes. I always try my personal favourite tips, the medium bore Spinfit CP145 tips and the wide bore Azla SednaEarFit Crystal tips. The supplied EW300 silicone tips most resemble the SpinFit tips. However, I prefer the wider bore Crystal tips; they sound slightly tighter and have very good definition. I stock to those throughout this review. That being said, although noticeable, the differences aren’t very large.
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LISTENING IMPRESSIONS
New Life Baby Paris by Mala
Starting out with some punchy electronic music, the EW300 is definitely up for the task. The bass is really great, it’s punchy and visceral, goes deep, and it’s not overwhelming the other instruments. The presentation is very well balanced; there’s great separation and high detail level; the treble is crisp but not too bright.
Rocket Man by Bob James Trio
The bass is very visceral and full sounding without being bloated. The piano has a great sense of warmth, and the percussion is snappy without being too bright. Well balanced tonality.
Aquela Muhler by Vinicius Cantuaria
The bass is deep and textured; the guitar and vocals are nicely warm yet not too thick, and the percussion is precise and blends in in a nice way. Again, the tuning is really good.
Jambi by Tool
The guitars are rich in texture and sound full-bodied at the same time. The vocals are clear yet completely free of sibilance. The bass is nicely present and well defined, the soundstage and imaging are good.
Golden Age by Beck
The guitar can often be too crisp and bright, but not with the EW300. It’s not too dark sounding either, but it’s full, punchy, clear, and with a nice amount of detail. The tonality is superb.
Come Away With Me by Norah Jones
Norah Jones’s vocals are deliciously thick and rich but not muddled, the piano is clear, and the guitar is very pleasant. Image depth is very good.
Summer 3 Vivaldi Recomposed by Max Richter
The strokes have warmth and definition, I find the presentation to be relatively dark. I’ve heard this piece more spacious and light, but it’s definitely enjoyable.
As Before by Olga Konkova
The cajôn drum has a nice deep punch. The vocals are sweet and warm. The piano is not as bright as it often can be. I really like it.
It Could Be Sweet by Portishead
Here, the bass is well-defined and rich without overwhelming the mix. The vocals are deliciously smooth with a strong presence, free from harsh sibilance.
Young Vivaldi Violin Concerto RV 820 III by Ensemble Modo Antiquo
The strings have a nice warm timbre, with a lively and dynamic character, though some may find the overtones a bit lacking in richness.
Maple Noise by Greene Serene
The sound is dynamic and spacious, with a rich and full-bodied character. The bass leans towards a fuller presentation, while the treble is warm and slightly dark.
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WRAPPING IT UP
Sound Signature
Warm and slightly dark: Full sounding, but not excessive bass, warm mids and dark leaning treble.
Treble
The treble offers good detail and excellent articulation, never becoming too bright. However, it occasionally lacks richer overtones and the subtle nuances in the higher frequencies.
Midrange
The midrange is warm and lush, maintaining a good level of detail and articulation.
Bass
The bass is fabulous; It’s rich and full-bodied, yet also well-defined with excellent texture and definition.
Soundstage and Imaging
The soundstage and imaging are quite good, though not extraordinary. There’s a trade-off between achieving a warm, full-bodied sound and a vast soundstage, but the EW300 strikes a nice balance.
Detail, Dynamics, and Timbre
The detail level is quite good, but I am more impressed with the microdynamics than the delivery of the ultrafine nuances. When it comes to macrodynamics, I find it very capable and entertaining.
The timbre of the EW300 is warm and organic, without veering into darkness or muddiness.
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COMPARISONS
Associated equipment: Topping A90 amplifier with the RME ADI-2 DAC FS as source. I used the Spinfit CP145 ear tips on all IEMs, except for the EW300, which used the Azla SednaEarFit Crystal tips.
SIMGOT EM6L vs. EW300
The hybrid EM6L from Simgot targets gamers and audio enthusiasts alike. It has five drivers per side: one dynamic driver for the bass and lower midrange and four balanced armature drivers for the rest. I compared the EM6L to the EW300 with both tuning nozzles, but didn’t find them to make much difference to the comparison.
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While the EW300 has a rather warm sound signature, the EM6L is more neutral-to-bright. The treble differs notably between them; the EM6L offers finer detail, but the EW300 feels more dynamic and articulate. In the midrange, the EW300 is warmer, thicker, and more organic, whereas the EM6L has a colder, more distant sound with less presence. The bass performance is more impressive on the EW300; The EM6L is good, but the EW300 is fuller, punchier, and better-defined.
The EM6L excels in soundstage size and imaging, where is significantly better, partly a really of its colder and more analytical tonality. For detail retrieval, the EM6L is better in mids and highs, while the EW300 shines in the bass and overall dynamics.
My full EM6L review can be found here.
- Amazon: Simgot EM6L
- Linsoul: Simgot EM6L
SIMGOT EW200 vs. EW300
The EW200 is a dynamic single-driver IEM priced around $35. It’s very similar in looks and build to the EW300, but lacks the dual driver, and is almost half the price.
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Compared to the EW200, the EW300 offers a warmer, fuller sound with better dynamics, particularly in the bass and midrange; it’s lusher yet more articulate in general. However, the EW200 stands out with a brighter treble, a larger soundstage, and a more airy presentation. When it comes to the detail level, the EW200 has nice definition in the bass, but not as good as the EW300. The less full-sounding midrange and brighter treble might make details easier to spot, but in total, I find the EW300 to offer more detail, albeit in a more subtle way.
Compared to the EW200, the EW300 is not a straight upgrade; it’s more of a side-upgrade with a different flavor and different strengths. Comparing them, I am amazed at how good the EW200 sounds at such a low price point. However, the EW300 offers a different experience.
Full EW200 review here.
SIMGOT SUPERMIX 4 vs. EW300
In most respects, the $149 SuperMix 4 is superior to the $69 EW300. It’s significantly more detailed, nuanced, has a larger soundstage, and much better imaging. All this while maintaining a natural timbre and balanced tonality with nice warmth. What is the most similar between the two is the bass, where the EW300 is truly excellent for the price. The EW300 is also generally thicker and fuller sounding, which might be perceived as a more intimate listening experience.
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All in all, I think both are great at their respective price points, and they are good at what they do. But to me, there is no problem defending the higher price of the Simgot SuperMix 4.
Full SuperMix 4 review here
- Linsoul: SuperMix 4
- Amazon: SuperMix 4
LETSHUOER S08 vs. EW300
The $99 Letshuoer S08 was launched mid-2024 and is a planar magnetic, single-driver IEM, celebrating the company’s 8th anniversary. It features a newly developed 13mm planar magnetic driver.
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The S08 has a fairly similar sound signature to that of the EW300; both are leaning towards a neutral to dark profile. However, the EW300 offers a warmer midrange with a thicker bass response, whereas the S08 is slightly crisper and drier in its presentation. The S08 excels in detail retrieval, and its brighter treble and thinner midrange contribute to a more airy, open soundstage. The EW300, on the other hand, offers a warmer, thicker, and more dynamic sound, particularly in the bass, with a more intimate soundstage.
Full Letshuoer S08 review here
Check the current price here:
- Linsoul: Letshuoer S08
- Amazon: Letshuoer S08
AMPLIFICATION
All listening tests so far have been conducted using my desktop setup. However, most users will likely use the EW300 with portable amps and sources.
With Quboz on my POCO F5 phone’s headphone output, it sounds really good. I could easily be happy with this setup for a vacation. It’s softer than the desktop rig with slightly less detail, but I’m impressed. It stays in the 40–50% volume range.
The Jade/FiiO JA11 sounds slightly better, the xDuuo LinkBal2 and the Dragonfly Cobalt even more, quite close to my desktop rig. However, my usual favourite amongst affordable portable DAC/Amp at the moment, the $89 Letshuoer DT03, doesn’t do the EW300 full justice in my setup.
In conclusion, it seems like the EW300 is very easy to drive and mostly not too picky on the amplifier.
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CONCLUSION
The EW300 is both lush and punchy. It has an excellent, well-balanced bass which is slightly rounded yet defined and impactful. The midrange is warm, but it stays clear of excessive thickness. While the treble is forgiving, it seldom feels recessed. Some might prefer a touch more airiness, and the EW300 is not about delivering sharply cut detail in the higher regions. Still, it’s very enjoyable and delivers a smooth, nuanced sound. Overall, it’s an excellent choice for listeners seeking a warm, slightly forgiving tonality with impressive bass.
Thanks for reading. You can support us by purchasing the EW300 or anything else using our links:
- Amazon: Simgot EW300
- Linsoul: Simgot EW300
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