NiceHCK F1 Pro VS Pula Unicrom
IEM Comparison: Expert & Community Scores Side-by-Side
NiceHCK F1 Pro and Pula Unicrom are in-ear monitors. NiceHCK F1 Pro costs $90 while Pula Unicrom costs $80. NiceHCK F1 Pro is $10 more expensive. Pula Unicrom holds a slight 0.3-point edge in reviewer scores (5.8 vs 6.1). NiceHCK F1 Pro carries a user score of 7. NiceHCK F1 Pro has better treble with a 0.5-point edge, Pula Unicrom has significantly better dynamics with a 2-point edge and Pula Unicrom has better soundstage with a 0.5-point edge.
Insights
| Metric | NiceHCK F1 Pro | Pula Unicrom |
|---|---|---|
| Bass | 8 | 6.1 |
| Mids | 6 | 6 |
| Treble | 5.5 | 5 |
| Soundstage | 6 | 6.5 |
| Dynamics | 5 | 7 |
| Tonality | 5.8 | 7 |
| Technicalities | 6.6 | 5.9 |
NiceHCK F1 Pro Aggregated Review Score
Average Reviewer Scores
Pula Unicrom Aggregated Review Score
Average Reviewer Scores
NiceHCK F1 Pro Details
Driver Configuration:
Tuning Type: n/a
Brand: NiceHCK Top NiceHCK IEMs
Price (Msrp): $90
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Pula Unicrom Details
Driver Configuration: 1DD
Tuning Type: V-Shaped
Price (Msrp): $79.99
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NiceHCK F1 Pro User Review Score
Average User Scores
Average User Score:
Based on 1 user reviews
7Generally Favorable
Pula Unicrom User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
No user reviews yet. Be the first one who writes a review!
NiceHCK F1 Pro Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.4Gaming Grade
BPula Unicrom Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.2Gaming Grade
BNiceHCK F1 Pro Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B-- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
B+- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Pula Unicrom Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A-- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
B-- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
NiceHCK F1 Pro Reviews
6
Reviewer Score
A cheaper S12. Almost identical sound and tuning. Good value. Look for aliexpress deals. Jays Audio Youtube Channel
6
Reviewer Score
Cheaper S12 Pro/ Z12 Tim Tuned Youtube Channel
6
Reviewer Score
check links for more info:Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel
5.3
Reviewer Score
I like this planar the best of all planars, normally I hate them. Jaytiss Youtube Channel
Pula Unicrom Reviews
Jaytiss
2025-08-09
7.1
Reviewer Score
The Pula Unicrom offers a comfortable and well-built shell with clear left/right indicators and a swappable cable featuring a secure 4.4mm connector. It comes in four colors and includes a highly praised magnetic case considered excellent value. The cable itself is noted as one of the nicer options at this price point, though the lack of a USB-C option is a minor drawback.
Sonically, the Unicrom delivers a smooth, slightly bassy, and darkish signature with visceral, thick bass and rich, thick mids. Its upper mids are nice and not overly shouty or sibilant, resulting in a cohesive dynamic driver sound. While it lacks the absolute best detail, imaging, and air, it provides a fun and engaging listen, described as a strong V-shape. Graph comparisons show it shares similarities with the much more expensive Moondrop Dragon and the RT10 Pro, offering that kind of tonality at a significantly lower price. It faces stiff competition around $100, like the RT10 Pro and Letshuoer S08, but holds its own as a competent, colorized option.
Ultimately rated a solid B minus, the Unicrom earns a value star and a strong recommendation as a great all-rounder under $100. It's highlighted as a beautifully executed product with satisfying, rich mids and bass, making it a compelling choice for those seeking an organic, fun sound, especially as a gift. While the lower mid warmth might not suit everyone and detail seekers might prefer sets like the Hexa, the Unicrom stands out as a unique and interesting bassy dynamic driver option at its price.
Z-Reviews
2025-09-03
6.2
* score normalized
At $80, the Pula Unicrom (aka “Unic”) is a 10 mm single dynamic IEM that keeps the box basic but surprises with a genuinely nice cable—tight weave, slick hardware, and a stealthy screw-on plug that feels finely machined. The shell finishes can be oddball, the naming is weirder, but in the ears it’s easy to drive and hassle-free; throw on preferred tips and it’s ready to go. Marketing quirks aside, build and usability punch well above the bracket.
Sound is the headline: a wide, relaxed soundstage that floats instruments around the head with real dynamics—swells hit hard, decays fall away cleanly, no shout or sting. Bass is warm and textured without bloat, mids stay clear and focused, and treble sprinkles detail instead of poking holes; it’s the rare “fixer IEM” that flatters rough recordings yet makes orchestral and soundtrack cues feel big. For the money it’s a no-brainer—fun, forgiving, cohesive—proof that a well-tuned single DD can still embarrass busier driver packs in this range.
Gizaudio Axel
2025-08-14
6
Reviewer Score
Super* Review
2025-09-05
4*
* score normalized
Punchy, dynamic sound with satisfying bass and a high-res feel. Limited by edgy/sibilant treble that pushes it down the ranks.Super* Review original ranking
Super* Review Youtube Channel
IEMRanking AI
2025-08-14
7.2
Reviewer Score
The Pula Unicrom offers a distinctive visual appeal with its stabilized maple wood faceplates, ensuring no two pairs look identical, paired with lightweight resin shells that deliver exceptional long-term comfort for all-day use . Its practical design includes effective venting to eliminate ear pressure, making it suitable for outdoor activities, while the included modular cable with 3.5mm and 4.4mm terminations adds flexibility for different sources .
Sound-wise, it adopts a V-shaped signature centered on a 10mm beryllium-plated dynamic driver, emphasizing sub-bass rumble and mid-bass punch without overwhelming the lower mids . The tuning presents female vocals with clarity and sweetness, though male vocals can occasionally sound thin due to a recessed lower-midrange, and a 14kHz peak may introduce metallic harshness with hi-hats or cymbals . Tip rolling helps mitigate treble intensity, with foam tips notably smoothing the top end while retaining the driver’s inherent speed and detail .
Technically, the Unicrom delivers adequate resolution and instrument separation for its price, though its soundstage remains average in depth and width . It excels with bass-driven genres like EDM or hip-hop but proves less engaging for vocal-forward tracks due to its midrange positioning . While not class-leading in micro-detail retrieval, its combination of fun low-end energy, comfort, and striking aesthetics makes it a compelling option under $100 .
NiceHCK F1 Pro User Reviews
Share your experience and build your personal ranking list.
You need to be signed in to write your own reviewHarman 2019 Tuning.
Pros
Good technicalities,Great clarity, Great image, Good details, Bass precise, Bright treble.Cons
Sometimes Noisy, Sometimes very bright.Pula Unicrom User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
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