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7Hz x Crinacle Zero: 2 vs Blon xHBB Z300: 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.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

7Hz x Crinacle Zero: 2 leads on 4 of 4 measures.

  • 7Hz x Crinacle Zero: 2
  • Blon xHBB Z300
HearWiki score
83
59
Sound
8.1
6.2
Value
9.8
6.6
Price (USD)
$25
$35

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

Both shipped in 2023. These are 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: 22023
  • xHBB Z3002023

Specifications

x Crinacle Zero: 2xHBB Z300
Type
Wired IEMs
Wired IEMs
Price (USD)
$25
$35
HearWiki score
83
59
Released
2023
2023
Availability
Still sold new
Discontinued
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
28 Ω
Active noise cancelling
No
-
Detachable cable
Yes
-
Connector
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

Blon xHBB Z300

The Blon xHBB Z300 is a budget-friendly wired IEM with a warm, bass-forward sound signature that appeals to listeners seeking a relaxed and enjoyable listening experience. It boasts a solid metal build and comfortable fit, though its technical performance in terms of detail and soundstage is modest for the price.

  • Pro:Excellent build quality with a premium metal shell
  • Pro:Warm, bass-leaning tuning that is fun and engaging
  • Pro:Comfortable fit with good accessory bundle
  • Con:Bass can be slightly fuzzy or slow in complex tracks
  • Con:Mids are veiled and less expressive
  • Con:Limited soundstage and overall resolution

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

Compare something else

Swap either side out, or start again from the picker.

New comparison7Hz x Crinacle Zero: 2Blon xHBB Z300