Campfire Moon Rover VS 64 Audio U4s

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

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Campfire Moon Rover and 64 Audio U4s are in-ear monitors. Campfire Moon Rover costs $1,199 while 64 Audio U4s costs $1,100. Campfire Moon Rover is $99 more expensive. Campfire Moon Rover holds a clear 0.6-point edge in reviewer scores (8.8 vs 8.2). Campfire Moon Rover has significantly better mids with a 1.2-point edge, 64 Audio U4s has better dynamics with a 0.7-point edge and Campfire Moon Rover has significantly better soundstage with a 1-point edge.

Insights

Metric Campfire Moon Rover 64 Audio U4s
Bass 8.8 8
Mids 9 7.8
Treble 7 6.8
Details 8.8 7.3
Soundstage 7 6
Imaging 8.8 7.5
Dynamics 7 7.7
Tonality 7.5 7.4
Technicalities 7 7

Campfire Moon Rover Aggregated Review Score

Average Reviewer Scores

Jaytiss
Super* Review

Average Reviewer Score:

8.8

Excellent


64 Audio U4s Aggregated Review Score

Average Reviewer Scores

Smirk Audio Jaytiss Precogvision
Audionotions
Super* Review

Average Reviewer Score:

8.2

Very Positive


Campfire Moon Rover User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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64 Audio U4s 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!

Campfire Moon Rover Gaming Score

Gaming Score & Grade

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

Gaming Score

6.2

Gaming Grade

B

64 Audio U4s Gaming Score

Gaming Score & Grade

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

Gaming Score

6.1

Gaming Grade

B

Campfire Moon Rover Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A
  • Well-executed tonal character. No major flaws with good technical control. Smooth presentation works with multiple genres.

Average Technical Grade

A-
  • Competent technical presentation. Handles separation and detail well in most tracks, with modest soundstage and acceptable imaging capabilities.
Mids S
Reference-class midrange - perfectly balanced and hyper-detailed. Utterly natural reproduction with effortless texture and layering.
Treble A-
Excellent treble: airy, extended and well-controlled. Great micro-detail retrieval without sibilance or harshness.
Dynamics A-
Excellent dynamics with great contrast and speed. Transients are crisp and micro-details are clearly articulated.
Soundstage A-
Excellent spatial presentation - wide, deep and tall. Precise instrument placement with clear separation in all dimensions.
Gaming B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues. Bad value-to-cost for gaming purpose - not recommended

64 Audio U4s Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A-
  • Pleasing tonal balance with good technical control. Minor quirks present but not distracting. Demonstrates decent genre versatility.

Average Technical Grade

A-
  • Competent technical presentation. Handles separation and detail well in most tracks, with modest soundstage and acceptable imaging capabilities.
Bass A+
Excellent bass response - powerful yet controlled. Deep extension with authoritative slam while maintaining clarity.
Mids A
Excellent midrange with natural timbre and great detail retrieval. Vocals are forward and emotive with lifelike instrument reproduction.
Treble B+
Good treble response - clear and detailed without fatigue. Well-extended with proper air and sparkle.
Dynamics A
Excellent dynamics with great contrast and speed. Transients are crisp and micro-details are clearly articulated.
Soundstage B
Good soundstage with proper width and depth. Instruments have clear positioning with reasonable front/back placement.
Details A-
Excellent detail retrieval: highly resolving without being clinical. Effortlessly reveals micro-details and textural subtleties.
Imaging A
Excellent imaging: precise and stable placement. Instruments occupy specific points in space with tangible positions.
Gaming B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues. Bad value-to-cost for gaming purpose - not recommended

Reviews Comparison

Campfire Moon Rover reviewed by Super* Review

Super* Review 9* * score normalized
Not cheap and you can get stuff which sounds better for less to be honest. I like the build quality and form factor. Sound-wise not for everybody, but for me.

Super* Review original ranking

Super* Review Youtube Channel

Campfire Moon Rover reviewed by Jaytiss

Jaytiss 8.5 Reviewer Score
A Tuning
A- Tech
It's a littled relaxed in the bass, but has a fun nice tune.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: S Treble: A- Dynamics: A- Soundstage: A-

64 Audio U4s reviewed by Jaytiss

Jaytiss 7.8 Reviewer Score
B+ Tuning
B Tech
It's a solid set, with great build quality, but sonically isn't the specialist that I want it to be.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: A+ Treble: B Dynamics: A- Soundstage: B

64 Audio U4s (more reviews)

64 Audio U4s reviewed by Audionotions

Audionotions 8.5 Reviewer Score
A step down in techs from U12T (possibly a half step down from U6T). But very well tuned and adds in a dynamic driver punch. Timbre is slightly improved compared to U12T due to the increase in midbass and upper mids energy. On the second hand market, 64Audio IEMs are among the best values in portable audio, the U4S is no exception. Previously Owned

Audionotions original ranking

Website (Audionotions)

64 Audio U4s reviewed by Smirk Audio

Smirk Audio 7.8 Reviewer Score
A Tuning
A Tech
A tastefully colored U12t with a more intimate soundstage, a cutback in technicalities, and more bass realism.

Smirk Audio original ranking

Smirk Audio Head-Fi Profile

Bass: A+ Mids: A Treble: A Dynamics: A+ Details: A Imaging: A+

64 Audio U4s reviewed by Precogvision

Precogvision 7.7 Reviewer Score
A Tuning
A- Tech
Fantastic colored tonality with options, and the unique technical qualities to back it up. M12/M15 modules recommended.

Precogvision original ranking

Precogvision Youtube Channel
Bass: A+ Mids: A+ Treble: A- Dynamics: A+ Details: A- Imaging: A-

Campfire Moon Rover User Reviews

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64 Audio U4s User Reviews

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