Hidizs MP145 and Hifiman RE600 V2 use 1Planar and 1DD driver setups respectively. Hidizs MP145 costs $199 while Hifiman RE600 V2 costs $200. Hifiman RE600 V2 is $1 more expensive. Hidizs MP145 holds a decisive 5.1-point edge in reviewer scores (7.3 vs 2.2). Hidizs MP145 has significantly better bass with a 5.5-point edge, Hidizs MP145 has significantly better mids with a 3.8-point edge, Hidizs MP145 has significantly better treble with a 4.6-point edge, Hidizs MP145 has significantly better details with a 6.2-point edge and Hidizs MP145 has significantly better imaging with a 5-point edge.
Insights
Metric | Hidizs MP145 | Hifiman RE600 V2 |
---|---|---|
Bass | 7.5 | 2 |
Mids | 6.8 | 3 |
Treble | 6.6 | 2 |
Details | 8.2 | 2 |
Soundstage | 7.5 | 2.2 |
Imaging | 7 | 2 |
Dynamics | 7.9 | 2.2 |
Tonality | 7.3 | 2.3 |
Technicalities | 7.4 | 2 |
Hidizs MP145 Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
7.3Generally Favorable
Hifiman RE600 V2 Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
2.2Very Negative
Reviews Comparison
Hidizs MP145 (more reviews)
Hidizs MP145 reviewed by Audionotions
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Hidizs MP145 reviewed by Jays Audio
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Hidizs MP145 reviewed by Head-Fi.org
Hidizs MP145 reviewed by Web Search
2025-10-17
Hidizs MP145 is a single-driver planar IEM built around a 14.5 mm planar magnetic transducer (30 Ω, ~104 dB/Vrms), housed in a milled aluminum shell. It ships with screw-on tuning filters that make modest shifts to bass/treble balance rather than rewriting the signature. Hidizs markets the MP145 as calibrated toward the H-2019 target and lists a $199 MSRP (often discounted on the official store).
Sonically, the MP145 presents a U-shaped tuning with an audible sub-bass lift, restrained upper-mid gain, and treble that’s energetic but can show a ~5 kHz edge with a bit of upper-treble sparkle depending on the filter used. Resolution and separation are solid for the price, with fast planar transients and convincing macrodynamic impact; staging is average-wide but imaging locks in positions cleanly. Independent measurements/reviews note the filter set’s subtle effect, good detail retrieval for the bracket, and only moderate air/extension versus the best planars.
Build quality is robust, though the large shells and thick nozzle may challenge smaller ears; weight is ~9.5 g per piece and isolation is decent when sealed well. Given frequent street prices around $129–$159 on the brand store, value is strong for those wanting planar speed with a fun, sub-bass-tilted balance; just don’t expect expansive stage or the most airy treble. Overall, MP145 reads as a well-executed, filter-tweakable planar that prioritizes punch and clarity over ultimate refinement.
Hifiman RE600 V2 (more reviews)
Hifiman RE600 V2 reviewed by Nymz
Hidizs MP145 Details
Driver Configuration: 1Planar
Tuning Type: U-Shaped
Price (Msrp): $199
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Hifiman RE600 V2 Details
Driver Configuration: 1DD
Tuning Type: n/a
Price (Msrp): $200
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Hidizs MP145 User Review Score
Average User Scores
Average User Score: n/a
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Hifiman RE600 V2 User Review Score
Average User Scores
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Hidizs MP145 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7.4Gaming Grade
A-Hifiman RE600 V2 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
2.1Gaming Grade
E+Hidizs MP145 Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A-- The tonal character feels settled and versatile, with just a few gentle bumps. You can listen for hours without fatigue.
Average Technical Grade
A-- The presentation feels orderly, balancing workable detail retrieval with acceptable imaging cues. It keeps momentum without smearing transients.
Hifiman RE600 V2 Scorings
Average Technical & Tuning Grades
Average Tunign Grade
E+- It feels tonally jarring, swinging between piercing treble and bloated bass with no cohesion. It feels chaotic regardless of genre.
Average Technical Grade
E+- The presentation is claustrophobic and blurred, leaving simple arrangements sounding chaotic and lifeless. The presentation feels more like background noise than music.
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