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It has a balanced, reference type tuning with plenty of musicality and good technicalities while it is lightweight, comfortable and it comes with a modular cable and a carrying case. The sub-bass on the P1 MAX rolls a little earlier while the bass is leaner and drier sounding but with a touch of extra control and clarity compared to the S12 PRO which is fuller and weightier but more hollow and looser. CHI-FI competitors subsequently caught on – like a shark smelling blood – and had a FOMO (fear of missing out). They tried to muscle in on the planar pie, releasing the LETSHUOER S12, LETSHUOER Z12, Tin P1 Max, TRN Kirin, Muse HIFI Power, Moondrop Stellaris, CCA PLA13, KZ PR1 Balanced, and KZ PR1 HIFI. The same goes for the IMR EDP and EDP Ace, again like the I3s, the EDPs have been overshadowed by the S12 Pros for me. The EDP Ace however, comes fairly close with its DD bass and the note decay probably aided by piezo, the Planar Magnetic driver, if not the design of the chamber. The midrange of the S12 Pro version sounds a touch warmer and smoother compared to the S12, which a bit more energetic in the upper midrange register. The lower midrange of the S12 Pro version has a bit more body and depth when I do listen to male voices, violas or pianos, while both do offer a decent sense of transparency and resolution in this area. The upper midrange of the S12 Pro is slightly less highlighted and smoother that was relative audible with female voices and instruments such like a flutes, violins or guitars.
Letshuoer s12 vs s12pro - Mobileaudiophile Letshuoer s12 vs s12pro - Mobileaudiophile
However, timbral accuracy is more natural on the Zetian Wu, and the Zetian Wu have a lighter shell and are more comfortable. Where to Buy The S12 and S12 Pro are twins with minor changes that are audible in the upper midrange and treble area. The S12 Pro has a slightly warmer tonality compared to the original S12 that should be a result of the particularly tamed treble register. Well, I’m sure I need not emphasize that the S12 Pro utilize a custom 14.8mm planar magnetic driver. The S12 Pro’s low-end focuses on the mid-bass, with just moderate sub-bass extension. Bass is north of neutral but not at bonafide basshead levels.
Sensitivity/Drivability
Their product line-up includes the S12 and Z12 mentioned above and other luminaries such as the D13, EJ07, EJ07M, EJ09, Conductor, Soloist, Tape Pro, and Singer. LETSHUOER was founded in 2016 by an experienced team; each member has an average of 16 years of experience in the audio arena. Their products are all designed and hand-assembled in-house. I don’t hear anything really glaring as a definitive con, except on rare occasions there is the faintest bit of planar timbre peeking through. This is also induced by my brain concentrating and listening for it. That being said I think females have a nicely positioned and energetic sound which is capped by a smooth delivery. My thoughts and opinions are of my own. My experience will entirely differ from everybody else. The contents of this review should not be considered factual as this hobby heavily leans on subjectivity. YMMV.
Letshuoer S12 Pro Review - Headfonia Reviews
The Stellaris are an extremely bright set with a highly polarizing tonality – consumers will either hate or love the tuning, which is catered primarily to treble-heads. The lower treble continues on from the slight bump in the upper midrange. In pure planar mode, the treble extension is decent. It could be more airy and sparkly, but it balances a fine line between being forward and getting some micro-details in without fatigue. In the exclusive planar mode, sibilance is mild. Comparisons For consumers who want to board the planar hype train, the S12 Pro are arguably one of the better sets to consider. Boasting fast transients, above-average technicalities, a solid build, and a balanced V-shaped tuning, the S12 Pro do most departments well. The rear surface of monitors sports a serial number, the product branding and Left or Right markings in white color.In using a newer nozzle filter that is what Letshuoer is doing to create a newer “pro” version by lowering these aspects for better balance but then you throw on a more resolving silver plated monocrystalline copper cable? You see what I am getting at? I suppose you have to be really into your cable pair ups to fully understand what I am talking about. Bright +more resolving cable = Brighter. In conclusion, if you're looking for a more lively and enjoyable sound signature, go for the silicone eartips. But if you're seeking a more natural and balanced sound signature, opt for the foam eartips. Regardless of your choice, you won't be disappointed with the tuning of this IEM. The S12 PRO has the upper hand when it comes to dynamic contrast and bass impact while soundstage is a draw, the P1 MAX is somewhat narrower and less open but it has a sharper imaging and more accurate positioning. The S12 Pro are a bright pair of IEMs; make no bones about it. They have moderate treble extension, sparkle, and air, but for longer listening sessions, treble-sensitive folk might have an issue. Both have good space to operate, and neither are congested or veiled. These are two awesome options in the world of audio at this price point.
Letshuoer S12 Pro in-Ear Monitor 14.8mm Planar Magnetic
The Stellaris are much harder to drive. Tonality aside, the Stellaris’ sub-optimal fit may be a deal-breaker. The heavy shells and lengthy nozzles can cause comfort and fit issues for users.
CONSTRUCTION
I apologize, I haven’t tried the Seekreal Dawn, but I have tried the DUNU Talos, which has an added BA (it can be switched between pure planar mode and BA+planar mode). I still suggest getting something to power these and not outright straight from devices like a smartphone. The P1 MAX from TinHifi is another example of a budget friendly earphone with a planar magnetic driver that has an admittedly great audio performance for the price.
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