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Image © AmazonBlon xHBB Z300
At a glance
- Brand
- Blon
- Type
- Wired IEMs
- Fit
- -
- Connection
- Wired
- Noise cancelling
- No
- Released
- 2023
Score breakdownaverage overall
Sound6.2
Value6.6
A wired single-dynamic-driver IEM collaboration with HBB using a 10mm silicone-diaphragm driver. It is aimed at budget listeners, especially fans of HBB's tuning.
The HearWiki takeAI-condensed
The BLON Z300 is a warm, bass-leaning wired IEM with a sturdy build and comfortable fit, offering a relaxed and enjoyable sound signature for its modest price. It delivers satisfying sub-bass and smooth treble, though its technical performance—such as resolution and soundstage—is only average, with some veiling in the mids and occasional fuzziness in the lows. It's a strong budget pick for those who prefer a dark, easygoing tuning over analytical precision.
What works
- Solid, well-built metal shell
- Comfortable fit with good accessories
- Warm, bass-forward tuning with smooth highs
- Strong value for the price
What doesn't
- Mids can sound veiled or recessed
- Limited soundstage and average resolution
- Bass may feel slow in busy tracks
- Treble can occasionally become grating
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
Specifications
| Driver | 10 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 10 mm |
| Impedance | 28 Ω |
Audio
| Driver | 10 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 10 mm |
| Impedance | 28 Ω |
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
Mixedacross 2 videosReviewers agree the Blon xHBB Z300 has premium build quality, including a metal shell and quality accessories, but they sharply diverge on its sound.
Reviewers liked
- Premium metal shell with detailed design
- High-quality cable and accessories
- Solid build quality
Reviewers flagged
- Muddy bass and lack of dynamics
- Treble peaks affecting timbre
- Potential condensation issue with metal shells
8:56BLON X HBB Z300 Earphones. (At laaaaaast..)
The reviewer, who co-designed this earphone, is highly enthusiastic about it, praising its driver quality, premium cable, and metal shell. He notes the tuning matches his personal target and believes it offers outstanding value at its price, though he acknowledges his bias as a collaborator and mentions a potential condensation concern with metal shells.
PositiveWatch on YouTube
2:29BLON X HBB Z300 Review: Acoustic Masterpiece!
The reviewer finds the Blon xHBB Z300 to have solid build and accessories, but considers its sound quality disappointing, with muddy bass, treble peaks, and a lack of dynamics. They conclude that while it may suit fans of HBB's tuning target, there are better options in the same price range, including Blon's own BL05S.
MixedWatch 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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