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Image © Amazon7Hz x Crinacle Zero: 2
At a glance
- Brand
- 7Hz
- Type
- Wired IEMs
- Fit
- -
- Connection
- Wired
- Noise cancelling
- No
- Released
- 2023
Score breakdownoutstanding overall
Sound8.1
Value9.8
A budget single-10mm-dynamic-driver IEM co-tuned with Crinacle, with increased bass and midrange body versus the original Zero. It is intended as an affordable entry point for general music listening and enthusiast IEM use.
The HearWiki takeAI-condensed
The 7Hz x Crinacle Zero: 2 is a budget-friendly wired IEM that delivers a warm, fun sound signature with excellent tuning for its price. It's a highly recommended value pick that balances musicality with solid everyday performance, making it a worthy successor in the affordable audio space.
What works
- Excellent price-to-performance ratio
- Warm, enjoyable tuning
- Detachable 0.78 mm 2-pin cable
- Easy to recommend for budget buyers
- Pleasing tonality for daily listening
What doesn't
- No active noise cancellation
- Not a technical showcase
- Limited to wired use
- Single dynamic driver only
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
Specifications
| Driver | 1DD |
|---|---|
| Driver type | dynamic |
| Driver configuration | 1DD |
| Drivers per side | 1 |
| Impedance | 32 Ω |
Audio
| Driver | 1DD |
|---|---|
| Driver type | dynamic |
| Driver configuration | 1DD |
| Drivers per side | 1 |
| Impedance | 32 Ω |
Features
| Active noise cancelling | No |
|---|
Design
| Detachable cable | Yes |
|---|---|
| Connector | 2-pin 0.78 mm |
What the reviews said
6 source(s) feeding this product's score.
What YouTube reviewers say
Video reviews we found, each condensed to its verdict. They do feed the HearWiki score, at a measured weight below what a published written review carries.
The consensus
Positiveacross 3 videosReviewers agree the 7Hz x Crinacle Zero:2 is a strong budget IEM, offering improved build quality, a more substantial bass response, and a comfortable fit, making it excellent for gaming and general music enjoyment.
Reviewers liked
- Improved build quality and materials
- More bass presence and punch
- Comfortable fit and sturdy build
- Excellent for gaming with good directionality
Reviewers flagged
- Bass lacks control and fidelity
- Cable is flimsy or cheap
- Upper mids can be forward and occasionally harsh
- No microphone included
2:277Hz x Crinacle Zero:2 IEM Review
The reviewer finds the 7Hz x Crinacle Zero:2 to be an excellent budget IEM, offering great sound quality and comfort for gaming at $24.99. While it lacks some clarity and detail in the mids and upper frequencies compared to pricier models, and has no microphone, it is a strong value pick for those prioritizing audio over gaming headsets.
PositiveWatch on YouTube
8:027Hz X Crinacle Zero 2 Review Vs Tangzu Waner - Best Audiophile iem under $25 or INR 2500
The reviewer finds the 7Hz x Crinacle Zero: 2 a worthy successor to the original, with improved build quality and a more substantial bass response, though the bass lacks tightness and control. It remains excellent for gaming, especially with EQ adjustments, and is a strong recommendation at its price point despite a 25% price increase.
PositiveWatch on YouTube
12:587hz x Crinacle Zero:2 - Full review from someone who likes music just as much as you do
The reviewer finds the 7Hz x Crinacle Zero:2 a significant improvement over the original, praising its added bass, smoother treble, and more balanced sound that makes it enjoyable across genres. They consider it a strong budget recommendation and their new favorite in the price range, despite noting it remains forward and occasionally harsh in the upper mids.
PositiveWatch on YouTube
Summaries are AI condensations of each video's own conclusion, not transcripts. Titles, thumbnails and view counts belong to their channels.
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Mentioned in articles
Where the 7Hz x Crinacle Zero: 2 comes up in our guides and explainers.
- Versus7Hz x Crinacle Zero: 2 vs Tangzu Waner S.G: Budget IEMs ComparedTwo budget wired IEMs go head-to-head. We compare price, sound, value and build to help you decide between the 7Hz x Crinacle Zero: 2 and Tangzu Waner S.G.
- GuideBest Wired IEMs Under $50: Tuning-First Budget PicksA practical guide to the best budget wired IEMs under $50, ranked by review consensus, covering tuning, value, and real-world trade-offs.
Alternatives in the $12–$50 range
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Where it sits in our rankings
The data-driven guides this model qualifies for.