Best 7Hz IEMs

B+

$229

Buy

7Hz Timeless 2

on Linsoul

(affiliate)

7Hz Timeless 2

Jays Audio: Good all-rounder set with solid tech. Good variety with the nozzles that actually changes the sound. Treble is smoother than other planars, and not much "planar timbre".
Gizaudio Axel: Sounds is identical to the Timeless OG. Clean, impactful bass, great detail, fast transients. Upper mids are a bit intense, bright treble, planar timbre.
Jaytiss: It's fine, but it's 230 dollars.
Tim Tuned: A good v-shape treble can be a bit too much
IEMRanking AI: The 7Hz Timeless II updates its predecessor with a 14.5mm planar magnetic driver featuring a dual-sided silver alloy diaphragm and N52 magnets, offering improved responsiveness and reduced "planar...

Tuning: B+ Tech: A- Bass: A+ Mids: B+ Treble: B Dynamics: C+ Soundstage: B

Neutral with bass boost 1Planar

6.9

7

B

7Hz Elua Ultra

Jaytiss: Nice smooth set. Easy, and clean.
IEMRanking AI: The 7Hz Elua Ultra delivers a powerful and well-defined bass that extends deep without overwhelming the mids, making it stand out in its price range. Vocals are clear and detailed, with a natural...

Tuning: B Tech: C+ Mids: B Treble: C- Dynamics: B Soundstage: B

Harman Target 2DD

6.4

5.4

B

7Hz Timeless AE

Tim Tuned: Slightly more balanced out Timeless Metallic timbre
IEMRanking AI: The 7Hz Timeless AE delivers a bass-forward tuning with a noticeable 2–3 dB lift in the low end compared to the original Timeless, giving tracks more rumble without feeling overblown . This...
Nymz: A sub-bass boosted Timeless that keeps the techs and has a ever-so-slightly less grany treble.

Tuning: B Tech: B+ Bass: A- Mids: B Treble: B Details: B- Imaging: C+

Neutral with bass boost 1Planar

6.2

6.7

B

7hz Sonus

Jaytiss: It's like a better packaged Zero.

Tuning: C Tech: C- Mids: C+ Treble: C- Dynamics: E+ Soundstage: B

n/a n/a

6.2

4.2

B

7hz Timeless

Jays Audio: Great details. Good stage in front but lacking in wideness/3D. Imaging is good and speration is great, but uneven treble peaks. Planar timbre. Vocals and notes can be thin. Fatiguing at higher volume...
Gizaudio Axel: Clean, impactful bass, great detail, fast transients. Upper mids are a bit intense, bright treble, planar timbre.
Crin: Easily the best-tuned planar IEM by a country mile, the Timeless is also no slouch on the technical front.
Precogvision: Has the planar advantage with most of its disadvantages and a reasonable tonality.
Tim Tuned: High details for the price, good fun tuning Metallic timbre
Shuwa-T: Comment: A superb planar IEM, beware the planar bass shelf. The best tuned planar IEM Narrow soundstage, mushy transients
Nymz: Insanely resolving for price. Good planar timbre. Tuning is slight colored but doesn't seem to affect mids as much. Stage depth and width will be the weakest points. QC gamble on first batches. Get...

Tuning: B Tech: B+ Bass: B Mids: B- Treble: B- Dynamics: B Soundstage: A- Details: B+ Imaging: B-

Mild V n/a

6.1

6.7

B

$24.99

Buy

7hz Zero 2 x Crinacle

on Linsoul

(affiliate)

7hz Zero 2 x Crinacle

Jaytiss: For 25 dollars... hum... wow, maybe the one.

Tuning: B- Tech: D Mids: B Treble: E+ Dynamics: C+ Soundstage: B

n/a n/a

7hz Zero 2 x Crinacle review by gizaudio-axel

7hz Zero 2 x Crinacle review by z-reviews

6.1

4

B-

$400

7hz Aurora

Jays Audio: Mini MEST, OCD treble detail, sharp imaging, great detail and tech for its price, immersive with the right song, but is too sharp with energetic tracks with lots of electronic elements, vocals also a...
Jaytiss: It's a fun iem, but not something that I would want.

Tuning: B Tech: B+ Mids: C+ Treble: C+ Dynamics: E- Soundstage: A-

n/a n/a

5.5

6.1

C+

7HZ G1

Jays Audio: V-shape sound, fun bass with good extension elsewhere
Jaytiss: It's not a bad iem, but didn't work for me. It has a lot of driver flex.

Tuning: B- Tech: C Mids: C+ Treble: C- Dynamics: C+ Soundstage: B

Bassy n/a

5.3

5

C+

$150

7HZ FIVE

Jays Audio: V-shaped, a lot of bass, good slam and impact. Fun and exciting. Texture is ok, layering and separation not that clean. Uppermids are sharp. Vocals are husky/congested and sharp somehow. Lack of air...
Jaytiss: It's not terrible, but just not remended at the price.

Tuning: B- Tech: C Mids: C+ Treble: D Dynamics: C- Soundstage: B

n/a 5DD

5.2

5

C+

$100

7Hz Salnotes Dioko

Jaytiss: Timbre is weird, treble is harsh.
Precogvision: Bass sounds oddly restrained and treble still has some oddity. Solid enough otherwise.
Tim Tuned: Pros: Balanced tonality, inoffensive, neutral. Cons: Uneven treble and okay staging.
Nymz: Could use more bass but other than that, probably the best tunning of all the planars I've heard for my preferences. Resolving power is not on the same level as its competition but it has better...

Tuning: C Tech: C+ Bass: C+ Mids: B- Treble: C Dynamics: D Soundstage: B Details: C Imaging: C

Lean Neutral n/a

7Hz Salnotes Dioko review by precogvision

7Hz Salnotes Dioko review by super-review

5.1

4.9

C+

$23

7Hz Salnotes Zero

Jays Audio: A stock Chu with a little more bass, and smoother uppdermids/treble.
Jaytiss: Great little set. Good Color choices.
Shuwa-T: Comment: A sidegrade from Wan Er, but a more correct sounding Chu. Well tuned like the Chu, without the metallic treble B-grade bass, general technicalities
Nymz: Best 20$ IEM. Just buy it. Great tuning, average budget technicalities. Mindblowing. 2-pin sockets.

Tuning: C Tech: D+ Bass: D+ Mids: C Treble: D+ Dynamics: E- Soundstage: C+ Details: C- Imaging: D+

Mild V 1DD

7Hz Salnotes Zero review by super-review

5

4

C

$100

7hz Legato

Jays Audio: SUPER SLAMMING BASS but also well controlled and fairly open stage.
Jaytiss: It does bass well, it is very solid for the price. You need to watch movies on this.
Shuwa-T: It's a lot of bass but absolute no resolution, some bass layering but everything is drowned out Why does this exist
Nymz: Well done V for the price, but with some treble quirks. Great set for bassheads on a budget.

Tuning: C Tech: D+ Bass: B- Mids: C- Treble: D- Dynamics: C- Soundstage: C Details: C- Imaging: C-

n/a 2DD

4.8

3.6

C

$20

7Hz Zero

Precogvision: Pleasant tonal balance with some minor treble oddity.
Tim Tuned: Pros: Can't believe this is $20..... Cons: Details is only okay.

Tuning: C Tech: C+ Bass: B- Mids: A- Treble: C+ Dynamics: C- Details: C+ Imaging: C+

n/a 1DD

4.7

5.2

7

C-

$250

7Hz Eternal

Precogvision: Basically a substantial regression from the Timeless and with typical DD charactersitics.
Shuwa-T: Warm/Dark mid-focused tuning Treble too laid back, causing important details and harmonics to be lost

Tuning: C- Tech: C Bass: C Mids: C- Treble: D+ Dynamics: C- Soundstage: C+ Details: C- Imaging: C-

V-Shaped 1DD

4.3

4.6

C-

$29

7Hz x HBB Elua

Jays Audio: A fun bassy v-shape. Mini HBB Punch. Use deep fitting tips.
Jaytiss: Nice little bass cannon, you can crank it and it doesn't hurt.
Shuwa-T: V shape signature without the benefits of v shape signatures; muddy bass and sharp treble

Tuning: C+ Tech: C- Bass: C- Mids: C- Treble: D Dynamics: C- Soundstage: C+ Details: C Imaging: C

n/a 2DD

4

4.6

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