Wired IEMs
7Hz x Crinacle Zero: 2
83Outstanding
$25
Full review data7Hz x Crinacle Zero: 2 vs KBEAR KS1: which should you buy?
On aggregated review scores the 7Hz x Crinacle Zero: 2 comes out ahead with a HearWiki score of 83. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: 7Hz x Crinacle Zero: 2 - Outstanding overall at around $25.
Wired IEMs
KBEAR KS1
64Good
$19
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
7Hz x Crinacle Zero: 2 leads on 3 of 4 measures.
- 7Hz x Crinacle Zero: 2
- KBEAR KS1
HearWiki score
83
64
Sound
8.1
6.1
Value
9.8
6.2
Price (USD)
$25
$19
Generation & platform
The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?
Same generation
The 7Hz x Crinacle Zero: 2 is 2 years newer, but it is the same generation of hardware: nothing in the radio, the codecs or the noise cancelling separates them. Nothing separates them on convenience features either, so the choice comes down to tuning and price.
- x Crinacle Zero: 220232 yr newer
- KS12021
Specifications
x Crinacle Zero: 2KS1
- Type
- Wired IEMs
- Wired IEMs
- Price (USD)
- $25
- $19
- HearWiki score
- 83
- 64
- Released
- 2023
- 2021
- Availability
- Still sold new
- Still sold new
- Driver
- 1DD
- 10 mm dynamic
- Driver type
- dynamic
- dynamic
- Driver configuration
- 1DD
- -
- Driver size
- 10 mm
- 10 mm
- Drivers per side
- 1
- -
- Impedance
- 32 Ω
- -
- Active noise cancelling
- No
- -
- Weight
- -
- 4 g
- Detachable cable
- Yes
- Yes
- Connector
- 2-pin 0.78 mm
- 2-pin 0.78 mm
What reviewers said
7Hz x Crinacle Zero: 2
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.
- Pro:Excellent price-to-performance ratio
- Pro:Warm, enjoyable tuning
- Pro:Detachable 0.78 mm 2-pin cable
- Con:No active noise cancellation
- Con:Not a technical showcase
- Con:Limited to wired use
KBEAR KS1
The KBEAR KS1 is a budget-friendly wired IEM featuring a 10mm dynamic driver with a dual-magnetic-circuit design, intended for casual, everyday listening. Its lightweight build and detachable cable offer convenience, while the lack of active noise cancellation keeps things simple and affordable.
- Pro:Very affordable price point
- Pro:Lightweight and comfortable
- Pro:Detachable 2-pin cable
- Con:No active noise cancellation
- Con:Basic design may lack premium feel
- Con:Limited to wired connection
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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