NF RA05 Type-C VS KZ D-Fi

IEM Comparison: Expert & Community Scores Side-by-Side

IEMRanking.com Home Compare IEMs

NF RA05 Type-C and KZ D-Fi are in-ear monitors. NF RA05 Type-C costs $39 while KZ D-Fi costs $33. NF RA05 Type-C is $6 more expensive. KZ D-Fi holds a decisive 3.4-point edge in reviewer scores (2.3 vs 5.7). KZ D-Fi has significantly better mids with a 1.5-point edge, KZ D-Fi has significantly better treble with a 4-point edge and KZ D-Fi has significantly better soundstage with a 2.5-point edge.

Insights

Metric NF RA05 Type-C KZ D-Fi
Bass 2.3 5
Mids 4 5.5
Treble 1 5
Details 2.3 5.5
Soundstage 3 5.5
Imaging 2.3 5.5
Dynamics 1 5.7
Tonality 2.3 5.2
Technicalities 1 5.5

NF RA05 Type-C Aggregated Review Score

Average Reviewer Scores

Jaytiss

Average Reviewer Score:

2.3

Very Negative


KZ D-Fi Aggregated Review Score

Average Reviewer Scores

Shuwa-T
Super* Review

Average Reviewer Score:

5.7

Mixed


Reviews Comparison

NF RA05 Type-C (more reviews)

NF RA05 Type-C reviewed by Jaytiss

Jaytiss 2.3 Reviewer Score
E+ Tuning
E- Tech
I think this set is only recommended for those who need it for the fit or eq.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C- Treble: E- Dynamics: E- Soundstage: D

KZ D-Fi (more reviews)

KZ D-Fi reviewed by Super* Review

Super* Review 6* * score normalized

KZ D-Fi reviewed by Shuwa-T

Shuwa-T 5.3 Reviewer Score
C+ Tuning
B- Tech
check links for more info:

Shuwa-T original ranking

Shuwa-T Website

Bass: C+ Mids: B- Treble: C+ Soundstage: B- Details: B- Imaging: B-

NF RA05 Type-C 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!

KZ D-Fi 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!

NF RA05 Type-C Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

1.4

Gaming Grade

E-

KZ D-Fi Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

5.4

Gaming Grade

C+

NF RA05 Type-C Scorings

Average Technical & Tuning Grades

Average Tunign Grade

E+
  • Tonally jarring or fatiguing. Frequency clashes (e.g., piercing treble, bloated bass) make extended listening unpleasant. Poor genre adaptation.

Average Technical Grade

E-
  • Noticeably blurred or congested. Struggles with basic instrument separation; details are lost in simple tracks. Feels "flat" and one-dimensional.
Mids C-
Midrange is passable but unrefined. Lacks detail and smoothness, with occasional harshness in upper mids.
Treble E-
Treble is extremely rolled off and veiled. High frequencies are barely perceptible with significant loss of detail.
Dynamics E-
Extremely poor dynamic expression. Lacks any sense of impact or volume gradation, making music feel one-dimensional.
Soundstage D
Modest soundstage that feels confined. Some left/right separation but completely lacks depth and height dimensions.
Gaming E-
Compromised imaging significantly impacts gameplay awareness. Directional cues often lack accuracy or consistency.

KZ D-Fi Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C+
  • 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.
Bass C+
Average bass performance - present but unremarkable. Has reasonable texture but lacks depth and physicality.
Mids B-
Decent midrange performance - balanced but unremarkable. Adequate clarity for most genres without notable flaws.
Treble C+
Decent treble with acceptable extension and detail. Can sound slightly unrefined but avoids being harsh or sibilant.
Soundstage B-
Decent spatial presentation with noticeable width. Some depth perception but height dimension remains underdeveloped.
Details B-
Decent detail retrieval. Handles most textures adequately though micro-details and ambient cues could be more pronounced.
Imaging B-
Decent positional accuracy. Good left/right placement with acceptable center image, though depth positioning is approximate.
Gaming C+
Fundamental left/right positioning with limited depth perception. Works for non-competitive gaming but lacks precision.

NF RA05 Type-C User Reviews

Example User Posted on ...
0.0

"This is an example review"

Pros
  • Example pro 1
  • Example pro 2
Cons
  • Example con 1
  • Example con 2
No User-Reviews Yet

Share your experience and build your personal ranking list.

You need to be signed in to write your own review

KZ D-Fi User Reviews

Example User Posted on ...
0.0

"This is an example review"

Pros
  • Example pro 1
  • Example pro 2
Cons
  • Example con 1
  • Example con 2
No User-Reviews Yet

Share your experience and build your personal ranking list.

You need to be signed in to write your own review

Find your next IEM:

IEM Finder Quiz

new
Use this quiz and answer a few questions to get your individual IEM recommendation list
(1/2) How much are you willing to spend on the IEM?
(2/2) Which sound characteristics are particularly important to you?

Footer